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REMOTE I/O FOR ZONE 2/DIV 2OverviewI/O ModulesField TerminalsCarriers, Extenders, CablesPower SuppliesRailbus IsolatorBus Interface ModulesSystem Specification
MTL<strong>8000</strong>-2/x Series - OverviewGeneralMTL<strong>8000</strong> is a completelymodular I/O solution for bothgeneral purpose and hazardousarea applications. Based upon acarrier system that supports arange of modules, it offers awide variety of I/O functions,including AC mains and intrinsicsafety signals - even within thesame node. It has an “open”architecture that allowscommunication with a variety ofdifferent field-buses by selectingthe appropriate type of BusInterface Module (BIM).5I/OModules 14I/O modules transfersignals to andfrom field instruments.Input modulesreceive signals from transmittersand sensors and convert theminto a digital form for presentation to theBIM. Output modules receive commandsfrom the BIM and transfer them to actuators.A wide range of modules is available,including types for low-level instrumentation,AC mains and intrinsically safe signals. I/Omodules typically have 4, 8 or 16 fieldchannels.Field terminals 2Field terminals provide the interfacebetween the I/O modules and the fieldwiring. They include fusing and loopdisconnectas options. A mechanical keyingsystem prevents an I/O module from beingconnected to the wrong type of field terminal.Field terminals mount onto the modulecarrier, one to each I/O module. They areclamped firmly by the I/O module to forman electrical and mechanical assemblyof high integrity. They may be replaced inservice without removing carriers ordisturbing the operation of other modules.Carriers 3Carriers form MTL<strong>8000</strong>'s physical andelectrical backbone by providing amounting onto a flat panel or T- or G-sectionDIN rail. They support and interconnect theBIM, power supplies, I/O modules and fieldterminals, and carry the address, data andpower lines of the internal Railbus. Theyprovide a termination points for the LANand field wiring cable screens and can alsodistribute bussed field power to the I/Omodules.I/O module carriers are available tosupport four or eight I/O modules.Power supplies 4Good power management lies at the heartof a true distributed-I/O system. MTL<strong>8000</strong>power supplies accept locally availableunregulated power and provide a regulatedsupply for the BIM and I/O modules. Supplyredundancy is supported.321BusInterfaceModule (BIM) 5The BIM provides a serial data connectionto a host controller, which could be adistributed control system (DCS), a programmablelogic controller (PLC), or a PCrunning a soft control package. A choice ofBIMs allows you to accommodate the mostpopular fieldbus protocols. The BIM alsouses a fast internal bus to pass data to, andobtain data from, the I/O modules. Onlyone BIM is required at each node to controlup to 32 I/O modules.‘HART-ability’The use of ‘smart’ instruments on processplants is growing but this investment is notalways fully exploited. Whether it is for anew installation, or the upgrade of anexisting one, MTL has solutions that providethe connections between the HART fieldinstruments, the control systems and theprocess automation maintenance software.Specifically, the MTL<strong>8000</strong> Process I/Osystem has been designed to be transparentto HART signals, thus allowing the host controlsoftware and any HART field instruments tocommunicate directly with each other.In addition, MTL’s HART connection systemprovides on-line access from a PC to theHART field devices for monitoring deviceperformance. HART devices may be selectedfor regular status monitoring and alerts canbe issued if the status changes. The benefitsfrom this approach are:◆◆Reduced commissioning time and costReduced process downtime throughstatus monitoring◆ Lower loop maintenance costs by usingfield device diagnosticsConsult an MTL representative for furtherdetails.System specificationSee end of section.MTL Power Court, Luton, Bedfordshire, England LU1 3JJTel: +44 (0)1582 723633 Fax +44 (0)1582 422283E-mail: enquiry@mtl-inst.com Web site: http://www.process-io.comSept 2002
MTL<strong>8000</strong>-2/x Series - OverviewMTL<strong>8000</strong> in your systemFigure 1 shows two possible methods forlinking the MTL<strong>8000</strong> into a system. On theleft is a host controller system that usesfieldbus as the main distribution medium.On the right is a section of a typicalDCS/PLC information network, with anoperator station that uses a separateinterface to the process fieldbus.Host controllerStandard fieldbuscontroller interfaceDCS / PLCThe number of MTL<strong>8000</strong> nodes that canbe accommodated depends upon theaddressing capability of the fieldbus inuse. Each MTL<strong>8000</strong> node can address 32I/O modules which, depending uponthe number of channels per module, canprovide up to 512 I/O points at a singlenode! A node can consist of a mixture ofanalog and discrete modules and this givesmaximum flexibility to the system designer.Where supported by the fieldbus, full HARTpass-through is provided—the MTL<strong>8000</strong>appears “transparent”, allowing the hostcontroller to access the HART capabilities offield instruments.MTL<strong>8000</strong>Figure 1 - MTL<strong>8000</strong> in a systemProcess LAN/fieldbusProcess LAN/fieldbusFieldbus compatibledeviceMTL<strong>8000</strong>nodeWide choice of fieldbusoptionsMTL<strong>8000</strong> supports a number of popularfieldbus protocols: Modbus ® (RTU mode),Profibus–DP, etc., and the range is growing.If your protocol is not mentioned thenconsult us. MTL is also interested in talkingto OEM partners who want to develop theirown fieldbus variations. A software corehas been developed that simplifies thedesign of alternative control interfaces forthe system.Redundancy optionsMTL<strong>8000</strong> has been designed to increaseavailability and minimise downtime.Redundant LAN channels and powersupplies can be specified as options toincrease system availability. Possible downtimeis further reduced by ensuring that thesystem components using active circuitrycan be removed and replaced quickly andeasily. Even the field terminals can bereplaced without interrupting the operationof adjacent I/O modules. Carriers have noactive circuitry and are unlikely to needreplacement.System power suppliesThe system power supply at an MTL<strong>8000</strong>node converts the local DC supply to powerthe node and can also provide field powerfor I/O modules with low-level field circuits.Where heavy-current or AC mains circuitsare handled by the I/O modules, MTL’sinnovative Bussed Field Power scheme fordistributing field power avoids complexwiring at the field terminal and minimisesthe backplane/carrier wiring.a)b)c)Zone 0Zone 1Figure 2 - MTL<strong>8000</strong> in hazardous areasHazardous area applicationsThe MTL<strong>8000</strong> is a truly field mountablesystem even in areas where flammablegases are present. It is available in threeversions to suit different area classificationschemes:a) Equipment and field wiring located ingeneral purpose areas, Class 1, Division2 hazardous locations or Zone 2 hazardousareas.b) Equipment mounted in general purposeareas, Class 1, Division 2 hazardousDivision 1 Division 2Zone 2(and general purpose)locations or Zone 2 hazardous areas,with field wiring located in Division 1hazardous locations or Zone 0hazardous areas.c) MTL<strong>8000</strong>-1/1 equipment mounted inZone 1 hazardous areas, with fieldwiring located in Zone 0 or Zone 1hazardous areas.Figure 2 illustrates the connection of fielddevices for these various options.MTL Power Court, Luton, Bedfordshire, England LU1 3JJTel: +44 (0)1582 723633 Fax +44 (0)1582 422283E-mail: enquiry@mtl-inst.com Web site: http://www.process-io.comSept 2002
MTL<strong>8000</strong>-2/x Series - OverviewMTL<strong>8000</strong> with generalpurpose field wiringMany industry applications do not presentan explosion risk from gas or dust hazards.In others, the environment may be classifiedas a Zone 2 or Division 2 hazardous area,where flammable material is expected tooccur only in abnormal conditions. For bothof these the 2/2 system provides effectivedistributed I/O for process control.MTL<strong>8000</strong> supports a full range of I/O moduletypes covering inputs and outputs forboth analog and discrete circuits. The nodecan be mounted out on the plant in a suitableenclosure providing protection againstthe environment. Figure 3 shows a nodecontaining all the key components: a BusInterface Module, PSU modules (including aredundant one), I/O modules on carriersand a pair of carrier-extenders linked withan extension cable.local18–36 V DCpowerSystem powersupplyOtional redundantsystem powersupply moduleCarrierextender(LH)Bus InterfaceModule4-module carrier(General purpose p orZone 2/Div 2)(General purpose p orZone 2/Div 2)Bussed Field PowerBussed Field Power8-module carrier(General purpose p orZone 2/Div 2)(General purpose p orZone 2/Div 2)Carrierextender(RH)To maximum of 32I/O modulesD.C. power linkto otherextenderMTL<strong>8000</strong> with intrinsicsafety field wiringThe MTL<strong>8000</strong> Process I/O System is capableof supporting I/O modules with intrinsicsafety (IS) field wiring, for connection tocertified or ‘simple apparatus’ field devicesin Division 1 or Zone 0 hazardous areas(see Figure 4). A range of I/O module typeswith IS field circuits for industrystandardDI, DO, AI and AO applications issupported.I/O modules with built-inprotectionAll voltage and current-limiting componentsrequired for IS protection are incorporatedwithin the I/O module housings, so noexternal, add-on zener barriers or galvanicisolators are necessary. IS field terminalsare distinguished from other types by bluecolouring of the terminal housing. A uniqueand sophisticated mechanical keyingmechanism prevents modules with differentprotection techniques from being interchanged,so that potentially explosive ordamaging conditions cannot occur.Integrated power suppliesPower for IS I/O modules is derived fromintegrated, modular power supply units.Each power unit is capable of supplyingbetween eight and twenty I/O modules,depending on the I/O type and mix.Optional power supply redundancy issupported by means of an additional,redundant supply unit connected in an‘n+1’ arrangement. In applications withmixed IS and non-IS field wiring, the fullfacilities of the ‘Bussed Field Power’ regimeare retained for the non-IS part of the system.Figure 3 MTL<strong>8000</strong> nodeLocal12 V dcpowerBIMCarrierCarrier(LH)BusInterfaceModuleLANterminalsRailbus IsolatorModule andCarrierLocal18–36V dcpower4-module carrier(IS field wiring)[EEx ia]I/O modulepower supplyLocal18–36V dcI/O modulepower supply8-module carrier (IS field wiring)[EEx ia]8-module carrier(IS field wiring)[EEx ia]Figure 4 MTL<strong>8000</strong> node with IS field wiringIn nodes populated only with IS I/Omodules, a separate system power supplymodule provides power for the Bus InterfaceModule and ‘node services’. Redundancyof this supply is also supported.CarrierExtender(RH)DINrailExtendercablesLocal18–36V dcpowerTo maximum of32 I/O modulesOptional n+1redundantI/Omodule powersuppl yMTL Power Court, Luton, Bedfordshire, England LU1 3JJTel: +44 (0)1582 723633 Fax +44 (0)1582 422283E-mail: enquiry@mtl-inst.com Web site: http://www.process-io.comSept 2002
MTL<strong>8000</strong>-2/x Series - OverviewMixed I/O types within asingle nodeIS and non-IS field wiring types can also beincorporated within one MTL<strong>8000</strong> node(see Figure 5). In this arrangement, the twoparts of the node are separated by a‘Railbus Isolator’ module. The RailbusIsolator provides a section of internalcommunications bus (‘Railbus’) for the ISI/O modules which is protected frominvasion by damaging fault voltagesUniquely, a single MTL<strong>8000</strong> node (underthe command of one Bus Interface Module)can then support a mixture of certified ISfield devices, certified Division 2 or Zone 2field devices and general purpose I/O,including AC mains circuits. Only oneRailbus Isolator is used per MTL<strong>8000</strong> node.Node services carrier(Safe area or Zone 2/Div 2 fieldwiring)Local18–36VdcBussed Field Powerr(Safe area or Zone 2/Div 2 fieldwiring)Railbus Isolatormodule andcarrierRelated MTL<strong>8000</strong> LiteratureAN<strong>8000</strong>System Specifier’s Guide - Modular I/OINM<strong>8000</strong>Installation Guide4-module carrier(IS field wiring)[EEx ia]I/O modulepower8-module carrier(IS field wiring)[EEx ia]Figure 5 MTL<strong>8000</strong> node with mixed IS and non IS field wiringOptional n+1redundantI/Omodule powersupplyMTL Power Court, Luton, Bedfordshire, England LU1 3JJTel: +44 (0)1582 723633 Fax +44 (0)1582 422283E-mail: enquiry@mtl-inst.com Web site: http://www.process-io.comSept 2002
I/O Module Types2/2 modulesAnalog input modules8-channel, 4–20mA with HART® ............................................................8101–HI–TX8-channel, 4–20mA ..............................................................................8103–AI–TX8-channel, 1–5V ..................................................................................8119–VI–05THC and RTD modules4-channel, THC and mV ........................................................................8105–TI–TC4-channel, RTD and W ..........................................................................8106–TI–RTAnalog output modules8-channel, 4–20mA with HART® ............................................................8102–HO–IP8-channel, 4–20mA ..............................................................................8104–AO–IPDiscrete input modules8-channel, 24V dc, isolated, sinking........................................................8109–DI–DC16-channel, 24V dc, isolated, sinking......................................................8122–DI–DC8-channel, 24V dc, non-isolated, module powered....................................8110–DI–DC16-channel, 24V dc, non-isolated, module powered..................................8121–DI–DC32-channel, 24V dc, non-isolated, module powered..................................8125–DI–DC32-channel, 24V dc, non-isolated, module powered, Sequence of Events ....8127–DI–SE8-channel, 115V ac, isolated, sinking......................................................8111–DI–AC8-channel, 115V ac, non-isolated, module powered..................................8112–DI–AC8-channel, 230V ac, isolated, sinking......................................................8113–DI–AC8-channel, 230V ac, non-isolated, module powered..................................8114–DI–ACDiscrete output modules8-channel, 2–60V dc, non-isolated, module powered ................................8115–DO–DC8-channel, 20–265V ac, non-isolated, module powered ............................8116–DO–AC8-channel, 2–60V dc, isolated, unpowered ..............................................8117–DO–DC8-channel, 20–265V ac, isolated, unpowered ..........................................8118–DO–ACPulse input modules2-channel, pulse/quadrature input ..........................................................8123–PI–QU2/1 modulesAnalog input modules8-channel, 4–20mA with HART® ............................................................8201–HI–IS8-channel, 0–10V/potentiometer ............................................................8230–AI–ISTHC and RTD modules8-channel, THC and mV ........................................................................8205–TI–IS8-channel, RTD and W ..........................................................................8206–TI–ISAnalog output modules8-channel, 4–20mA with HART® ............................................................8202–HO–IS8-channel, 4–20mA ..............................................................................8204–AO–ISDiscrete input modules16 (8)* -channel, switch/proximity detector..............................................8220–DI–ISDiscrete output modules4-channel, solenoid driver, IIC gas groups................................................8215–DO–ISHART ® is a registered trademark of theHART Communication Foundation.Pulse input modules2-channel, pulse/quadrature input ..........................................................8223–PI–IS*8-channel when used with 8624-FT-IS field terminalEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
I/O Modules - OverviewGeneralAll I/O modules are connected toa high speed Bus InterfaceModule (BIM) via a proprietarybus system called ‘Railbus’ andone BIM can control up to 32modules.The module carrier provides thetransmission medium for theRailbus and, by plugging amodule onto a carrier,connections are made betweenthe module and the bus. Theconnectors on the carrier alsoprovide the power supply links tothe module and, when required,power for the field wiring.Addressing of I/OmodulesModules are addressed by the BIM in termsof their position, or slot, in the total chain of32 modules not by individual module types.As a result, a module can be removed andreplaced by another of its own type withoutthe need to ‘tell’ the BIM of the change.During configuration, the BIM is told thecharacteristics of each necessary moduleposition whether or not the module is presentat the time. Consequently, if a module isremoved for service replacement, theproperties of the ‘slot’ are still retained bythe BIM.Important modesOutput failsafe modeOutput modules have the ability to assume afailsafe state. This can happen for two reasons.1) The BIM can force a module into afailsafe state by issuing a specificcommand to it.2) Modules have a configurable “timeout”parameter. This defines the maximumtime period of communication inactivitywith the BIM. If this period is exceededthe module adopts a failsafe state.The different module types have their ownresponse to a failsafe command, and thoseresponses are described in the individualsections that follow.Input fail valuesIn the event of failure of an input module, theBIM forces the reported value to apredefined state – low, high or hold lastvalue.This ensures that the host adopts a stateconsistent with safe operation of the plant.Power-up/initialisation stateWhen powering-up a node it is essential forplant safety that the state of each of theoutputs is known. While the BIM isinitialising, the I/O modules are held in thepower-up state (see following pages). AfterBIM initialisation and before establishingcommunication with the host, the outputs areset to predefined “initialisation” states. This“safe-state” can be defined by the user foreach output channel.Non-volatile configurationmemoryThe configuration information for all I/Omodules in a node is stored in the BIM innon-volatile memory (NVM). When amodule is replaced, when the node ispowered up or following a reset, the BIMwill download the stored configurationinformation to the relevant I/O modules.Visual indicatorsLEDs are provided on each module to indicatePower, Fault and channel Status information.These are based on the NAMUR NE44specification for LED indicators.The Power and Fault indicators are commonto all I/O modules and their states areshown in the following tables.Module ‘Fault’ LED (red)OnOffFlashingOnOff◆ Failsafe◆ A/D error on AI◆ BFP failure on 2/2 AINormalInitialisation errorBFP = Bussed Field Power of 2/2 modulesModule ‘Power’ LED (green)Power OKPower failureModule ‘Status’ LED (yellow)The channel “Status” indicators have differentmeanings according to the module type andare described in the individual modulesections.Field TerminalsAn I/O module requires a field terminal toprovide a connection to the field wiring.A field terminal should be chosen to suit thetype of module and its field wiring, so theuser is advised to consult the module datasheet, which has recommendations for themodule and certain types of application.In addition to the screw-clamp field terminaltype, there is also one that uses multi-pin IDCconnectors. This type is referred to as a“mass termination assembly”and gives theuser a wide choice of options whenchoosing a method for terminating their fieldwiring.See the Field Terminal data sheets for furtherdetails.Important noteIf, when using the 8502 Profibus BIM, thenode is configured via Profibus, a reducedset of configuration parameters is available.Alternatively, if the 8455 ConfiguratorSoftware is used to configure a Profibusnode, a fully detailed range of moduleconfiguration parameters is available.In both cases, the module specificationsshould be read in conjunction with theProfibus BIM instruction manual INM8502which explains all the configuration options.GSD files are available for either of theabove options.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Analog Input Modules - 4-20mAGeneralThe 4–20mA AI modules provide digitiseddata and status information from 4–20 mAcurrent loop sensors.HART ® capabilityAI modules “with HART” can obtaininformation from HART instruments ofprotocol revision 5.0 or later. Each channelcan communicate with a single HARTinstrument. HART universal command 3 isused to gather up to 4 dynamic variablesand status from each HART instrument. Thisprovides more process information to thecontrol system from each device. Greateraccuracy can also be achieved byeliminating A/D and D/A errors.In addition, HART pass-through may be usedfor device configuration, calibration andadvanced diagnostics.Input samplingThe AI modules have eight user-channels thatare sampled every 27ms (2/2) or 33ms(2/1).Data formatThe input signal is stored as a 16-bitunsigned value. In this range 0 is equivalentto 0mA and 65,535 is equivalent to 25mA.Any digital HART data is stored in itsoriginal IEEE754 floating point format.FilteringThe Analog Input modules use a first-ordersoftware filter that provides 12dB attenuation atthe Nyquist frequency of the algorithm. Thefilter supports a set of options that can bematched with control algorithm execution rates.Input alarmsFour configurable alarm levels are providedfor each channel—two high and two low(see figure below). When an input valueexceeds an alarm limit a flag is set and theBIM gets a new alarm status.Alarm deadbandThe Alarm Deadband prevents the alarmfrom tripping on and off because of systemnoise. It can be configured for each channeland is always set on the ‘inner’ side of thealarm limit to be, typically, greater than thesystem noise in the plant. If an alarm isactivated, it will remain until the input movesthe full extent of the deadband towards a“safer” value.The Hi-Hi and Lo-Lo alarms support theNAMUR recommendations, i.e. if the alarmlimit is set less than 3.6mA (Lo-Lo), or greaterthan 21.0mA (Hi-Hi), the alarms must beactive for 4 seconds before the alarm is set.The Deadband does not apply to NAMURalarms. If the alarm limits are set at valuesbetween the NAMUR limits, the alarmsfunction normally.Dead zoneEach channel has a definable "dead zone".This is to reduce the need for the module toreport to the BIM every minor change ininput value. If the input value differs by theamount defined by the Dead Zone, or more,then the new value is reported, otherwise itis not. This reduces traffic on the internal buswhich improves the system response time. Ifthe Dead Zone value is set to zero (thedefault), then every input value read will seta 'New Data' flag, and be reported.Module operating statesNormal/Failsafe modeThe AI modules support failsafe mode asdefined in the earlier I/O module introductorysection. When not in failsafe the moduleadopts Normal mode.Channel Active/InactiveA channel can be made active or inactiveindividually. When a channel is madeinactive inputs will not be processed.InputValueHi Hi NAMUR Alarm set (4s delay)Hi Hi Alarm setHi Alarm setLo Alarm limitMonitoredChannel ValueHi Alarm clearedLo Alarm setDefault/Power-up conditionsThese modules use the following valueswhen they power up.Module modeNormal (not “failsafe”)Active/inactiveAll channels power up in the active state.AlarmsAll alarms are made inactive by havingtheir values set to high or low extremes,as appropriate.Dead Zone0 (i.e. all changes of A/D data arereported for an active channel)Software FilteringDisabled.PassthroughPassthrough messages to HART instrumentsare always allowed.Visual indicatorsChannel “Status” LED (yellow)OnOffFlashingAn error – i.e. a flashing LED – could be asa result of any of the following conditions:a) a loss of HART signal,b) an error in the A/D converter,c) a NAMUR alarm ord) a Hi (-Hi) or Low (-Low) alarm.Hi Hi NAMUR Alarm clearedHi Hi Alarm clearedLo Alarm clearedSensor loop OKOpen circuit sensorand channel inactiveOpen circuit sensorand channel activeOR Error conditionLo Lo Alarm clearedHi Hi Alarm limitHi Alarm limitDeadbandsLo Lo Alarm limitLo Lo Alarm setLo Lo NAMUR Alarm set (4s delay)Lo Lo NAMUR Alarm clearedTimeHART ® is a registered trademark of the HART Communications Foundation.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Analog Input Modules - THC and RTDGeneralThese modules provide digitised data andstatus information of analog measurementsfrom thermocouples, mV sources, RTDs andresistance sources.Thermocouple modules provide four or eightchannels for monitoring input signals fromthermocouples or mV sources. The functionof the module is set up duringconfiguration. Cold junction compensationfor thermocouple applications is provided bymeans of a sensor in the field terminal. Onlythe recommended field terminals can beused with these modules.RTD modules provide four or eight channelsfor monitoring input signals from RTD orresistance sources. The function of themodule is set up during configuration. TheRTD can be 2-, 3- or 4-wire type. Only therecommended field terminals can be usedwith these modules.Input samplingThermocouple modules sample at intervalsof 60ms per channel. In addition, themodule has cold junction temperaturecompensation that is refreshed every 1.8seconds for 4-channel modules and every2.4 seconds for 8-channel modules. Thesampling technique for the RTD module issimilar where samples of the voltage across,and the current through, the RTD aremeasured at intervals of 60ms per channel.Compensation methods reject the effect ofresistance in the cable conductors for 3-wireand 4-wire RTD/Resistance.Data formatThe 8105/6 4-channel modules store dataas 15-bit plus sign integers (–32768 to+32768). The 8205/6 8-channel modulesstore data as 16-bit unsigned integers (0 to65535).FilteringAn Infinite Impulse Response (IIR) filter isused on the input data before it reachesthe A/D converter. Depending upon thecoefficients selected, the output from thefilter will be:a) the input value (filter OFF)b) an average of the last two readings(filter ON - setting 1)c) a running average of readings (filter ON- setting 2)The coefficients can be selected individuallyfor each channel.Input alarmsThe modules provide two configurable alarmlevels for each channel—a high limit and alow one. See figure.When an input value exceeds an alarm limitthe appropriate alarm bit (high or low) is setin the channel status byte. In addition, the“new data” signal is set to allow thecontroller to collect the new alarm statusinformation and the affected channel LEDwill flash.Alarm deadbandThe alarm deadband (not shown on thediagram) is fixed at 1%.Dead zoneEach channel has a definable "dead zone".This is to reduce the need for the module toreport to the BIM every minor change ininput value. If the input value differs by theamount defined by the Dead Zone, or more,then the new value is reported, otherwise itis not. This reduces traffic on the internal buswhich improves the system response time. Ifthe Dead Zone value is set to zero (thedefault), then every input value read will seta 'New Data' flag, and bereported.Open sensor detectionWhen configured to do so, the modules willdetect an open circuit sensor and report itwithin 10 seconds. When this occurs a statusbit is set in the module and the affectedchannel LED flashes. The detection optionsfor the two module types are configurable asfollows:THC and mVOff, drive upscale or drive downscaleRTD and resistanceOff or drive upscaleThese choices can be made for each channel.InputValueHi Alarm setMonitoredChannel ValueHi Alarm clearedModule operating statesNormal/Failsafe modeThe THC and RTD modules support failsafemode as defined in the earlier I/O moduleintroductory section. When not in failsafe themodule adopts Normal mode.Channel Active/InactiveA channel can be made active or inactiveindividually. When a channel is madeinactive inputs will not be processed.Power-up conditionsThe module uses the following values when itpowers up.Module modeNormal (not “failsafe”)Active/inactiveAll channels power up in the active state.AlarmsAll alarms are made inactive by havingtheir values set to high or low extremes,as appropriate.Dead zone0 (i.e. all changes of A/D data arereported for an active channel)Software filteringDisabledChannel typeType K thermocouple or3-wire RTD - Pt100O/C sensorOffVisual indicatorsChannel “status” LED (yellow)OnOffFlashingSensor loop OKOpen circuit sensorand channel inactiveOpen circuit sensorand channel activeOR Error conditionHi Alarm limitLo Alarm limitLo Alarm setLo Alarm clearedTimeEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Analog Output Modules - 4-20mAGeneralThe 4–20 mA AO modules use a single D/Aconverter in a sample and holdconfiguration to drive each of the outputchannels. The processor sets the currentvalue for each of the active channels onceevery 20ms. Any requested output valuesbelow 1mA are clamped to 1mA to ensurethat the open-loop detection mechanism isalways operable.To verify that active output channels havecurrent flowing to the field, the processorreads a hardware signal every time anoutput is written to the D/A converter. If thesignal indicates “no current flowing”, i.e.< 1mA, for 50 consecutive scans (i.e. onesecond), an Open-Loop Detection failure isset for that channel.HART ® capabilityAO modules “with HART” are compatiblewith all HART devices of protocol revision5.0 or later. Each channel can communicatewith a single HART instrument andsupports HART communication with the widerange of HART valve positioners nowavailable. HART universal command 3 canbe used to gather up to 4 dynamic HARTvariables such as valve position, airpressure, etc., together with HART statusvariables. These are scanned by the BIMand may be communicated over the LAN foreasy integration into the control system.In addition, HART pass-through may be usedfor device configuration, calibration andadvanced diagnostics.Data formatThe output data has a resolution of 12 bitsbut is stored as a 16-bit unsigned value. Inthis range 0 is equivalent to 0mA and65,535 is equivalent to 25mA.Module operating statesFailsafe modeThe module supports failsafe mode asdefined in the earlier I/O moduleintroductory section. When put in failsafemode the output can be made to adopt oneof the following options.1) Use configured failsafe valuesIn this (default) mode, the module forces theoutput to a predefined percentage value.The default value is 0%.2) Hold last valueIn this mode the channel holds the last valueit output.When not in failsafe the module adoptsNormal mode.Channel Active/InactiveEach channel can be made active orinactive individually. When a channel ismade inactive the output is disabled, i.e. deenergised.When a channel is made Active again theoutput is driven based upon the currentconfiguration.Default/Power-upconditionsThe module uses predefined values when itpowers up. The following parameterssummarise the state of the module when itpowers up.Module mode:Normal (not “failsafe”)Active/inactive:All channels power up in theInactive state.Visual indicatorChannel “Status” LED (yellow)On the AO modules the yellow “Status” LEDreacts in the following way to moduleconditions.OnOffFlashingField circuit OKOpen circuit field loopand channel inactiveOpen circuit field loopand channel activeOR Error conditionAn error condition – i.e. a flashing LED –could be as the result of the loss of the HARTcommunications signal.HART ® is a registered trademark of the HART Communications Foundation.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Discrete Input ModulesGeneralDI modules can accept up to 8, 16 or 32discrete inputs, from dry contacts, NAMURstandard proximity detectors, or switchedvoltages, depending upon module type. Thesource voltage for field switching can beprovided through the module or from anindependent supply out in the field.In operation, the input voltage is comparedagainst a threshold voltage to create a ‘true’or ‘false’ condition. If the inputs are fromZone 2/ Zone 1 or Zone 0 hazardousareas, the appropriate (2/1) moduleprovides certified isolation for these signals.A pulse counter is also included which cancount the number of input pulses for each of thechannels.Input filterAn input filter can be set individually foreach channel to introduce a delay periodthat allows the input to settle to a stablevalue.When switched off, the bandwidth of the DIinput is 250Hz (100Hz for 2/1 modules).The timeout filter can introduce a timeoutdelay of between 2 and 512ms in 2ms stepsfor 2/2 modules and between 3 and 512msin 3ms steps for 2/1 modules. Alternatively,preset values of “Fast” (22ms) or “Slow”(258ms) may be used.LatchAny channel input can be configured to be“real time” or latched. If the latch feature isenabled, the polarity can also be set so thatan input signal that goes:◆ high will be held high◆ low will be held lowuntil the latch is released by a commandfrom the controller. All channels are latchedindependently and can be clearedsimultaneously, or independently, bya Write instruction to the module’s latch resetregister. If controlled by a BIM this will occurautomatically in 2 to 3 seconds.Line fault detection(2/1 only)When enabled, this will cause a flag to beset to indicate a short or open circuit fault.Low-frequency pulsecounterThe DI modules contain a continuouslyrunning 16-bit pulse counter that counts eachlow-frequency pulse received on the input.The maximum pulse rate, with the timeoutfilter switched off, depends upon the moduleselected; consult the individual data sheetsfor details. With the filter active, themaximum pulse rate will be determined bythe timeout period used. In order to start aparticular count the counter must be reset tozero by a host instruction. When the counteroverflows (i.e. > 65,536 counts) it willrestart from zero.Module operating states“Failsafe” modeThe module supports failsafe mode asdefined in the earlier I/O moduleintroductory section.Channel Active/InactiveEach channel can be made active orinactive individually. When a channel ismade inactive:◆ inputs are not processed—i.e. the lastinput value is held and not refreshed◆◆channel events are not generatedthe counter is not incrementedPower-up conditionsOn power-up, or if a reset is executed, theconfiguration will automatically adoptpredefined states:Module mode:Normal (not “failsafe”)Channel types:All latches and filters are offActive/Inactive:All channels power-up in the Active stateVisual indicatorsChannel “Status” LED (yellow)On the DI modules the yellow “Status” LEDreacts in the following way to moduleconditions.OnOffFlashingChannel input “high” orlatchedChannel input “low”Line fault detect (2/1 only)Note: the LED may appear to flash when the inputgoes high and low repeatedly.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Discrete Output ModulesGeneralDO modules can provide up to 4 or 8 discreteoutputs, depending upon module type.Continuous switched loads of up to 1A aredirectly achievable with these modules.Relays rated at 3, 6 and 10A are alsoavailable for switching larger load currents.Line fault detection is provided on the 2/1modules for both open and short-circuitconditions.Output ModeThe DO module outputs may be configuredfor one of three different types of output:◆ Discrete◆ Single pulse◆ Continuous pulseDiscreteThe Bus Interface Module (BIM) signals anON or OFF condition on demand.Single Pulse(See Notes 1 & 2)This is an individual “single-shot” action,creating a single ON pulse of specifiedduration that occurs at a definable time. Thepulse on-time can be varied between 2ms and130s in increments of 2ms. If a new ONcommand (i.e. trigger) is given during the ONperiod the pulse will restart. If a new pulsewidth is supplied during the ON period, itwill not take effect until the next ON period.A pulse can experience a small amount oftime dither that depends upon the amount ofRailbus activity. This can be ± 1% of thepulse width or ± 3.5ms, whichever is thelonger.Continuous Pulse(see Notes 2, 3 & 4)This type of output provides a continuouspulse train that is defined by the pulse ontime,and the pulse period (the time betweenthe start of each ON time). The pulse periodis configurable to any value between 4 msand 130,000ms in 2ms steps. The pulse ontimeis the same as for the momentary actiondescribed above. The on-time must notexceed the setting for the pulse period. (Seealso the above note regarding AC modules.)Pulses can experience a small amount oftime dither that depends upon the amount ofRailbus activity. This can be ± 1% of thepulse period, or ± 3.5ms, whichever is thelonger.Continuous pulse operation has two distinctmodes—static and dynamic. When in staticmode, the pulse parameters are clearedfrom memory when the channel is madeinactive; in dynamic mode the values areretained for use when the channel is madeactive once again.Line Fault detection(2/1 only)When enabled, this will cause a flag to beset to indicate a short or open circuit faulteven when channel output is in OFF state.Module operating statesFailsafe modeThe module supports failsafe mode asdefined in the earlier I/O moduleintroductory section, with the following twoadditions:1) Channel using “Configuredfailsafe values”In this mode, the module will force theoutputs to predefined levels— defined on aper channel basis.On entering “failsafe”:a) If channel is in Static mode of operation:Pulse mode is disabled and the channelis configured as a latched output and isdriven to its failsafe value.b) If channel is in Dynamic mode ofoperation:If in single pulse (momentary) mode, theconfiguration is not cleared, but theoutput is driven to its failsafe value.On leaving failsafe:Channel will adopt the mode definedbelow for a channel going frominactive to active state2) Channel using “Hold last value”If the module goes into failsafe during asingle pulse, it is allowed to complete thepulse before adopting the failsafe state. Alatched (discrete) output will remain at itscurrent value.Channel Active/ InactiveEach channel can be made active orinactive individually.When a channel is made inactive the outputis turned OFF (i.e. de-energised).When a channel changes from inactive toactive the following situations apply:a) If channel is in Static mode of operation:It becomes a latched output and willremain so until reconfigured by the BIM.b) If channel is in Dynamic mode ofoperation:The channel will resume operation withits previous configuration and output.Power-up conditionsOn power-up, or if a reset is executed, theconfiguration will automatically adoptpredefined states:Module mode:Normal (not failsafe)Channel typesAll channels are configured as DiscreteoutputsActive/InactiveAll channels power-up in the InactivestateLine fault detection (2/1 only)Disabled on all channelsVisual indicatorsChannel “Status” LED (yellow)On the DO modules the yellow “Status” LEDreacts in the following way to moduleconditions.OnOffFlashingField circuit OKOpen circuit field loopand channel inactiveOpen circuit field loopand channel activeOR Error conditionNote: the LED may appear to be flashing wheninput goes high and low repeatedly.Notes:1. This action is only available in Static mode.2. AC modules will react differently to the on-timelength and trigger time. The module can onlybe triggered ON during a zero crossing of theAC waveform; similarly, the module can onlyswitch OFF at a zero crossing point. Theminimum on-time is therefore restricted to halfthe total period of a regular waveform.3. Continuous pulse operation is supported onlyby Version 2 models of BIMs 8502 and 8505.4. On 2/2 modules, this action is only availablein Static mode.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Modules - 2-channel pulse/quadratureGeneralThese modules are designed to meet therequirements of a very wide range ofmechanical positioning and flowapplications. When used separately, the twoinput channels will accept pulse inputs tomeasure:◆ frequency◆ acceleration / rate◆ number of pulses (i.e. counter)When combined, they provide:◆ rotational position and direction datafrom quadrature encoding devicesIn addition, the module has two digitaloutputs and one digital input to gate(start/stop) the channel 1 internal counter.Pulse inputsPulse inputs can come from a range ofsensors having different amplitudes, triggerlevels and input impedance requirements.Inputs types accepted are:◆ Proximity detectors(NAMUR/DIN19234)◆ Current inputs◆ Voltage inputs◆ Switch / electro-mechanical inputsTheshold levels for the current and voltageinput can be set to suit the application.Dynamic dataSeveral values are calculated, for eachchannel, from the signal pulses received.FrequencyThis is calculated by measuring the timeinterval between pulses. An average iscalculated over a period (20ms to 200s)defined by the user. The time interval ismeasured from the edge of one pulse to thesame edge of the next pulse. The polarity(rising or falling edge) can be configured.The default is the rising edge.There are ten frequency measurementranges. They start at 0 – 100Hz and rise inratios of 3, 5 and 10. However, themaximum frequency of the module is 50kHz,so any values in the 100kHz range thatexceed this should be considered as “out-ofrange”.AccelerationThis is calculated from the difference infrequency from the start to the end of thesample period. A positive value indicates anincrease in the rate of frequency and anegative value is a decrease in the rate.CountingEach channel has a 32-bit counter thatindicates the total number of input pulsessince the counter was reset. The counter onChannel 1 can be started and stopped bythe control gate input and both channelcounters can be started, stopped and resetby BIM commands.Counters can be configured to count up (thedefault) or down. If the quadraturecalculation is enabled (see below) then theconfigured counter direction is ignored;instead counter direction is determined bythe quadrature value (up for forward, downfor reverse).A counter preset value can be configured bya BIM command which also resets thecounter. On reaching the preset count valuean event is triggered which can also bepassed to the channel’s digital output. Thisstate is cleared by resetting the counter orassigning a new preset value.Quadrature (rotation direction)Fig 1a)Ch 1Ch 2Fig 1b)Ch 1Ch 2Ch 1Ch 1Rotor in0° positionCh 20° 360°Rotor in0° positionCh 20° 360°RotationRotationThe second channel can be used todetermine direction of rotation by comparingthe phase of its input p ulse with that of thefirst channel.If the Ch 2 input is in a low state on the risingedge of the Ch 1 pulse then the rotation isforward (Fig 1a). If the Ch 2 input is highon the rising edge of the Ch 1 pulse then therotation is backward (Fig 1b).FilteringThe module has a hardware filter which can beused to minimise the effects of contact bounce.The available settings are 1, 5, 20 kHz and Off.AlarmsHigh / Low alarmsHigh and low alarms can be configured foreach channel. When the input value goesbeyond an alarm limit, channel and moduleflags are set, the channel LED flashes and, ifconfigured, the channel’s digital output statewill change.Acceleration alarmsAn acceleration alarm limit can also be set.If the limit is exceeded the actions taken areidentical to those for the high/low alarms.Alarm deadbandA deadband can be specified for the high,low and acceleration alarms. This provideshysteresis to avoid repetitive alarms in noisysignal environments.Missing pulse alarmBoth channels can be configured to detect a“missing pulse”. If no input pulse is detectedfor a defined time period an alarm issignalled in the same way as the high/lowalarms.The alarm is cleared on receipt of a pulse oron reconfiguration of the alarm. The timeperiod is restarted after each sample periodin which at least one pulse occurs.Line Fault DetectEach channel can be configured to sense anopen or a short circuit condition on inputs.On detection, the actions are those for thehigh/low alarms.On fault, the BIM can: report the frequencyvalue as being at the top or the bottom of therange, freeze the counter, set theacceleration to zero; depending on how theBIM is configured.Control dataThe host can write data to control eachchannel counter. The available parametersare: start, stop, set, reset and preset value.Digital outputsBoth digital output channels can reflect thestatus of the inputs by indicating:◆ frequency or acceleration alarm◆ counter preset value reached while themain channel can also output:◆ quadrature forward or reverse signal◆ scaled retransmission (a “divided by N”version of the input)EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Sequence of Events ModuleGeneralSequence of Events (SOE) recording is usedto capture each of the events that occurduring a shut-down or trip sequence. Suchinformation is invaluable in determining thecause of such an event.In the course of such a sequence, eventsoften take place very rapidly throughout theprocess area. The SOE module and itscompanion Event Logger software provide ameans for recording these events and,because highly accurate time stamps areused, the precise order in which theyoccurred can be determined.8127-DI-SE is a 32-channel SOE moduledesigned to monitor the status of digitalinputs and to record any state changes to aninternal buffer. Each state change is timestampedto the nearest ¼ millisecond.The contents of the buffer are periodicallytransferred to the controller. Each modulehas a buffer capacity of 512 events, which itcan transfer to the controller in about500ms, consequently, approximately 1000events per second can be captured.SOE Event Logger softwareThe Event Logger software is provided withall MOST Workbench products. Thissoftware collects time-stamped data from thecontroller and merges information frommultiple controllers into a chronologicaljournal before exporting the data tostandard event viewers, such asWonderware’s InTouch. Other data exportoptions include OPC Event format or a basictext file.The event logging software can also be usedto record events other than SOE activity. Forexample, it can be used to record changesof state in the controller, such as whencontrol is switched between master andslave controllers. It could be used to recordwhen an analogue limit has been exceededor when a digital module changes state. Thispowerful capability enables all criticalevents in the process to be recorded,providing a complete picture for furtheranalysis.Benefits◆ More accurate event sequencingAll logged events are time stamped using1/8ms resolution for 1/4ms accuracy. Thecontroller uses Network Time Protocol (NTP)to assure time stamp accuracy betweenmodules across the network. When usingNTP, all controllers are synchronized acrossthe network to ± 3ms, resulting in veryaccurate event sequencing.◆ Identify problems quicklyEach SOE input has a unique line-faultdetection feature to identify a short circuit oropen circuit on each input. Problems areidentified immediately for correction, savingconsiderable maintenance time.◆ Simplifies field wiringField circuits are module-powered,eliminating the need to “daisy chain” powersupply wiring at field terminals. Field circuitsare powered with a minimum of wiring andtermination effort.◆ Locate SOE modules in the processLike the rest of the control platform, SOEmodules can be located in your process, nextto your field devices in order to record eventslocally on a more reliable & timely basis.◆ Easy integration with otherapplicationsEvents from multiple modules and controllerscan be stored in a single SOE Event Loggerproviding an easy interface to otherapplications.32 Discrete ChannelsThe 8127-DI-SE has 32 discrete inputchannels and each channel can beconfigured as either an SOE input or astandard discrete input.SOE input signals can also be used asstandard discrete inputs as part of anycontrol strategy. Each module can buffer upto 512 events.Events are communicated to the controller,which uses Network Time Protocol (NTP) toaccurately convert the module’s time stampdata to real time. The SOE Event Logger,which constantly polls the controller for newevents (typically every 2 seconds), collectseach time-stamped event. After recording theevents, the Event Logger sends anacknowledgement to the controller, whichthen clears the event from its memory.The controller retains all events until allactive Event Loggers acknowledge them.Multiple Event Loggers can be used forredundant event recording and will alwayshave consistent time stamps since all eventsare time stamped by the controller.Events are displayed by the SOE DataRetrieval Client. Following data retrieval, theuser can choose to email the SOE data, Printit or Save it to a CSV file. The user cancreate a custom report easily by selecting thecolumns to be viewed and printed.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Input4–20mA with HART®8101-HI-TX◆◆8 single-ended 4-20mA input channelsnon-incendive field circuitsSafe areaor Zone 2/Div 2 hazardous area◆◆◆◆HART pass-throughHART variable and status reporting2- or 4-wire transmittersopen and short circuit detection2-wiretransmitterHHCChannel 1 of 8Current LimitOtherchannelsMUXA/DµP◆24V dc bussed field power required4-20mARailbusMODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels .......................................8, single-endedNominal signal range (span) ...............................4 to 20mAFull signal range....................................................1 to 23mALine fault detectionShort circuit current......................................................> 23.5mAOpen circuit current.......................................................< 0.5mAOutput voltage (@ 20mA)...................................13.5V (min.)Output current ...................................................32mA (max.)Accuracy (over temp range) ..........................± 0.1% of spanResolution ....................................................................16 bitsRepeatability ....................................................0.05% of spanIsolation(any channel to Railbus) .................................................100V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSAlarms .....................................high, high-high, low and low-lowAlarm deadband (hysteresis).....................user defined valueInput filter time constant ............................user defined valueInput dead zone ..........................................user defined valueDrive on failsafe....................... disabled /upscale /downscaleChannel status................................................ active /inactiveHART variable and status reporting............ enable /disableRESPONSE TIMESignal change to availability on Railbus4–20mA mode.........................................................27ms (max.)HART mode .....................................................0.75s per channelSAFETYFM non-incendive field wiring parameters (each channel) ....................V oc = 28.7V; I sc = 33mA; C a = 0.17µF; L a = 11.0mHPOWER SUPPLIESRailbus (12V) current.......................................100mA (typ.)...........................................................................150mA (max.)Bussed Field Power 2-wire Tx ......................300mA (max.)(@ 24V dc ±10%) 4-wire Tx ........................60mA (max.)HART ® is a registered trademark of the HART Communication Foundation.4-wiretransmitter4-20mASafe areaor Zone 2/Div 2 hazardous areaHHCChannel 1 of 8Otherchannels24 VdcBussed Field PowerRailbus24 VdcBussed Field PowerMECHANICALModule Key Code .............................................................A1Module width ...............................................................42mmWeight ............................................................................200gFIELD TERMINALS (2-WIRE TX)MUXField wiring Recommended CompatibleField Terminal Field TerminalGeneral Purpose 8602-FT-ST 8604-FT-FUStandardFusedClass 1, Div 2 8601-FT-NI 8603-FT-FUor Zone 2 Non-incendive Non-incendivehazardous areaFusedFIELD TERMINALS (4-WIRE TX)Field wiring Recommended CompatibleField Terminal Field TerminalGeneral Purpose 8615-FT-4W -Class 1, Div 2 8615-FT-4W -or Zone 2hazardous areaSee also the 8618-FT-MT field terminal for custom termination options.A/DµPEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Input4–20mA8103-AI-TX◆◆8 single-ended 4-20mA input channelsnon-incendive field circuitsSafe areaor Zone 2/Div 2 hazardous area◆◆◆4–20mA2- or 4-wire transmittersopen and short circuit detection2-wiretransmitterCurrent LimitOtherchannelsMUXA/D◆24V dc bussed field power requiredChannel 1 of 8µPMODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels .......................................8, single-endedNominal signal range (span) ...............................4 to 20mAFull signal range....................................................1 to 23mAOut of range alarmLower threshold...........................................................> 23.5mAUpper threshold ............................................................< 0.5mAOutput voltage (@ 20mA) ...................................13.5V (min.)Output current ....................................................32mA (max.)Accuracy (over temp range) ..........................± 0.1% of spanResolution ....................................................................16 bitsRepeatability ....................................................0.05% of spanIsolation(any channel to Railbus) .................................................100V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSAlarms .....................................high, high-high, low and low-lowAlarm deadband (hysteresis) ....................user defined valueInput filter time constant ............................user defined valueInput dead zone ..........................................user defined valueDrive on failsafe....................... disabled /upscale /downscaleChannel status................................................ active /inactive4-20mA4-wiretransmitter4-20mAMECHANICALSafe areaor Zone 2/Div 2 hazardous areaChannel 1 of 8OtherchannelsRailbus24 VdcBussed Field PowerMUXA/DµPRailbus24 VdcBussed Field PowerModule Key Code .............................................................A1Module width ...............................................................42mmWeight ............................................................................200gRESPONSE TIMESignal change to availability on Railbus ..........27ms (max.)SAFETYFM non-incendive field wiring parameters (each channel) ....................V oc = 28.7V; I sc = 33mA; C a = 0.17µF; L a = 11.0mHPOWER SUPPLIESRailbus (12V) current.......................................100mA (typ.)...........................................................................150mA (max.)Bussed Field Power .......................2-wire Tx 300mA (max.)(@ 24V dc ± 10%) 4-wire Tx 60mA (max.)FIELD TERMINALS (2-WIRE TX)Field wiring Recommended CompatibleField Terminal Field TerminalGeneral Purpose 8602-FT-ST 8604-FT-FUStandardFusedClass 1, Div 2 8601-FT-NI 8603-FT-FUor Zone 2 Non-incendive Non-incendivehazardous areaFusedSee also the 8618-FT-MT field terminal for custom termination options.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Input1–5V 8119-VI-05◆◆8 single-ended input channelsnon-incendive field circuitsSafe areaor Zone 2/Div 2 hazardous area◆1–5V inputs◆open circuit and short circuit detection◆24V dc bussed field power requiredOtherchannelsMUXA/DChannel 1 of 8MODULE SPECIFICATIONSee also System Specification1–5VDCµPRailbusINPUTSNumber of channels .......................................8, single-endedNominal signal range (span) ....................................1 to 5VFull signal range ..............................................0.19 to 5.64VInput impedance ............................................................2MΩOut of range alarmLower threshold..............................................................< 0.19VUpper threshold .............................................................> 5.64VAccuracy (over temp range) ..........................± 0.1% of spanResolution ....................................................................16 bitsRepeatability ....................................................0.05% of spanIsolation (any channel to Railbus) ..........................100V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSAlarms .....................................high, high-high, low and low-lowAlarm deadband (hysteresis) ....................user defined valueInput filter time constant ............................user defined valueInput dead zone ..........................................user defined valueDrive on failsafe....................... disabled /upscale /downscaleChannel status................................................ active /inactive24 VdcBussed Field PowerRESPONSE TIMESignal change to availability on Railbus ..........27ms (max.)SAFETYFM non-incendive field wiring parameters (each channel) ....................V oc = 28.7V; I sc = 33mA; C a = 0.17µF; L a = 11.0mHPOWER SUPPLIESRailbus (12V) current.......................................100mA (typ.)...........................................................................150mA (max.)Bussed Field Power................. 60mA (max.) at 24V dc ± 10%MECHANICALModule Key Code .............................................................A1Module width ...............................................................42mmWeight ............................................................................200gFIELD TERMINALSField wiring Recommended CompatibleField Terminal Field TerminalGeneral Purpose 8615-FT-4W –4-wire transmitterClass 1, Div 2 8615-FT-4W –or Zone 24-wire transmitterhazardous areaSee also the 8618-FT-MT field terminal for custom termination options.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
4-channel Analog InputThermocouple and mV8105-TI-TC◆◆four thermocouple or mV* input channelscold junction compensationSafe areaor Zone 2/Div 2 hazardous areaMODULE SPECIFICATIONSee also System SpecificationOtherchannelsINPUTSMUXA/DNumber of channels ...........................................................4THCs types................B,E,J,K,N,R,S, or T to EN 60584-2, IEC584-2, BS4937;............................................................................W3 and W5.mVChannel 1 of 4CJµPRailbusInput type Range Overall accuracymV 0 to + 120mV ±0.1% of span (+10 to +40 ° C)Basic THC accuracy (BTA)...............25 ° C ±0.05% of THC span.........................................+10 ° C to +40 ° C ±0.1% of THC span.........................................–40 ° C to +70 ° C ±0.3% of THC spanCold junction compensation error† 80dB @ 50/60HzSeries mode rejection..............................> 40dB @ 50/60HzMaximum input voltage.............................................± 4.0VCommon mode voltage between channels ....± 4.5V (max.)Isolation (any channel to Railbus) ....................250V ac rmsOpen circuit bleed current..............................± 0.5µA (nom.)CONFIGURABLE PARAMETERS±0.2% of span (–40 to +70 ° C)THC: B 0 to + 1820°C < 600°C 1.5°C + BTA≥ 600°C 0.45°C + BTAE – 270 to + 1000°C 0.3°C + BTAJ – 210 to + 1200°C 0.3°C + BTAK – 270 to + 1372°C 0.3°C + BTAN – 270 to + 1300°C 0.3°C + BTAR – 50 to + 1767°C 0.6°C + BTAS – 50 to + 1767°C 0.4°C + BTAT – 270 to + 400°C 0.3°C + BTAW3 0 to + 2320°C 0.6°C + BTAW5 0 to + 2320°C 0.4°C + BTASensor type .......................................................user selectableInput dead zone (hysteresis)......................user defined valueSelectable input filtering ...off /2 reading avge./running avge.Drive on open circuit fault....... disabled /upscale /downscaleAlarms.................................................................high and lowChannel status.................................................active/ inactive* Consult MTL for availability† C J compensation located in recommended field terminalRESPONSE TIMESSignal change to availability on Railbus.............................................................................120ms (min.)............................................................................420ms (max.)O/C sensor detection....................................................≤ 10sSAFETYFM non-incendive field wiring parameters (each channel) ..................V oc = 10.5V; I sc = 3.6mA; C a = 14.9µF; L a = 1000mHPOWER SUPPLIESRailbus (12V) current.........................................150mA (typ.)...........................................................................200mA (max.)Bussed Field Power .............................................not requiredMECHANICALModule Key Code .............................................................C1Module width ...............................................................42mmWeight ............................................................................200gFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8605-FT-TC –THCClass 1, Div 2 8605-FT-TC –or Z one 2THChazadous areaEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
4-channel Analog InputRTD and Ω8106-TI-RT◆◆◆4 RTD or resistance* source inputsfunction defined by configuration2-, 3- or 4-wire RTD types accommodatedSafe areaor Zone 2/Div 2 hazardous areaOtherchannelsMODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels ...........................................................4RTD input (2, 3, or 4 wire)..........................................Pt100 to BS1904/DIN43760/IEC 75.............................................Ni120; jPt100 to JIS C1604: 1989Input rangeInput typeResistanceInput resistance range (span)...............................0 to 500ΩAccuracy (% of span)RTD excitation current ......................................200µA (nom.)Resolution ..................................................15 bits plus sign bitCommon mode rejection........................> 80dB @ 50/60 HzSeries mode rejection.............................> 40dB @ 50/60 HzIsolation (any channel to Railbus) ....................250V ac rmsOpen circuit bleed current.................................0.5µA (nom.)CONFIGURABLE PARAMETERSConsult MTL for availabilityRTDs: Pt100 – 200 to + 850 °CjPt100 – 200 to + 510 °CNi120 – 80 to + 320 °CTambRange(RTD & Ω inputs)25°C ± 0.05%+10 to + 40°C ± 0.1%– 40 to + 70°C ± 0.2%Sensor type.........................................................user selectionInput deadzone ...........................................user defined valueSelectable input filtering....off /2-reading avge./running avge.Drive on open circuit fault......................... disabled /upscaleAlarms.................................................................high and lowChannel status.................................................active/ inactiveOffset (2-wire RTD mode)...........................user defined valueRESPONSE TIMESSignal change to availability on Railbus.............................................................................180ms (min.)............................................................................840ms (max.)O/C sensor detection....................................................≤ 10sSAFETYFM non-incendive field wiring parameters (each channel) ..................V oc = 10.5V; I sc = 3.6mA; C a = 14.9µF; L a = 1000mHPOWER SUPPLIESRailbus (12V) current.........................................150mA (typ.)...........................................................................200mA (max.)Bussed Field Power .............................................not requiredMECHANICALChannel 1 of 4Module Key Code .............................................................C3Module width ...............................................................42mmWeight ............................................................................200gFIELD TERMINALMUXA/DµPRailbusField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8606-FT-RT –RTD* Consult MTL for availabilityClass 1, Div 2 8606-FT-RT –or Zone 2RTDhazardous areasEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Output4–20mA with HART ®8102-HO-IP◆◆8 single-ended 4-20mA output channelsnon-incendive field circuitsSafe areaor Zone 2/Div 2 hazardous area◆HART pass-through◆HART variable and status reportingRegulator◆◆valve positioners and remote indicators, etc.open circuit detection on each channelHHCChannel 1 of 8OtherchannelsMUXD/A◆24V dc bussed field power requiredMODULE SPECIFICATIONSee also System SpecificationPI4-20mAµPRailbus24 VdcBussed Field PowerINPUTSNumber of channels .......................................8, single-endedNominal signal range (span) ...............................4 to 20mAFull signal range....................................................1 to 23mAOpen loop detection threshold .......................0.7 ± 0.25mAOutput compliance...........................20mA at 21.6V dc supply........................................................................(into 700Ω load)Accuracy (over temp range) ........................± 0.25% of spanResolution ....................................................................12 bitsIsolation(any channel to Railbus) .................................................100V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSInitialisation state..........................................predefined valueDrive on fail-safe ...........................predefined value/last valueChannel status................................................ active /inactiveHART variable and status reporting.............enable /disableRESPONSE TIMESignal change to availability on Railbus4–20mA mode.........................................................25ms (max.)HART mode .....................................................0.75s per channelSAFETYFM non-incendive field wiring parameters (each channel) ....................V oc = 28.7V; I sc = 33mA; C a = 0.17µF; L a = 11.0mHPOWER SUPPLIESRailbus (12V) current.......................................100mA (typ.)...........................................................................150mA (max.)Bussed Field Power............... 300mA (max.) at 24V dc ± 10%MECHANICALModule Key Code .............................................................A4Module width ...............................................................42mmWeight ............................................................................200gFIELD TERMINALSField wiring Recommended CompatibleField Terminal Field TerminalGeneral Purpose 8602-FT-ST 8604-FT-FUStandardFused®HART is a registered trademark of the HART Communication Foundation.Class 1, Div 2 8601-FT-NI 8603-FT-FUor Zone 2 Non-incendive Non-incendivehazardous areaFusedSee also the 8618-FT-MT field terminal for custom termination options.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Output4–20mA8104-AO-IP◆◆8 single-ended outputs4–20mASafe areaor Zone 2/Div 2 hazardous area◆for I/P converters and remote indicators, etc◆open circuit detection is provided on each channelRegulator◆24V dc bussed field power requiredOtherchannelsMUXD/AMODULE SPECIFICATIONSee also System SpecificationOUTPUTSNumber of channels .......................................8, single-endedNominal signal range (span) ...............................4 to 20mAFull signal output range........................................1 to 23mAOpen loop detection threshold .......................0.7 ± 0.25mAOutput compliance.................................20mA at 21.6V dc supply (into 700Ω load)Accuracy (over temp range) ........................± 0.25% of spanOutput ripple.................................................< 0.02% of spanResolution ....................................................................12 bitsIsolationany channel to Railbus ...................................................100V acCONFIGURABLE PARAMETERSInitialisation state..........................................predefined valueDrive on fail-safe .........................predefined value / last valueChannel status................................................active / inactivePI4-20mAChannel 1 of 8Railbus24 VdcBussed Field PowerRESPONSE TIMEResponse timeFrom Railbus command to output change ....................25ms (max.)SAFETYFM non-incendive field wiring parameters (each channel) ....................V oc = 28.7V; I sc = 33mA; C a = 0.17µF; L a = 11.0mHPOWER SUPPLIESRailbus (12V) current.......................................100mA (typ.)...........................................................................150mA (max.)Bussed Field Power.................300mA (max.) @ 24V dc ±10%Quiescent current .........................................................60mAMECHANICALModule Key Code .............................................................A4Module width ...............................................................42mmWeight ............................................................................200gµPFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8602-FT-ST 8604-FT-FUStandardFusedClass 1, Div 2 8601-FT-NI 8603-FT-FUor Zone 2 Non-incendive Non-incendive,hazardous areasfusedSee also the 8618-FT-MT field terminal for custom termination options.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Input24V dc, isolated, sinking8109-DI-DC◆◆◆◆8 discrete isolated inputs24V dc field voltage sourcesuser definable input thresholdpulse counting optionSafe areaor Zone 2/Div 2 hazardous areaMODULE SPECIFICATIONSee also System SpecificationChannel 1 of 8µPINPUTSNumber of channels ...........................................................8OFF voltage.............................................................< 3.2V dcON voltage .............................................................> 11V dcWetting current ..................................6.3mA (nom.) @ 24V dcMinimum pulse width detected .....................................3msMaximum switching frequency (no-filtering)...........200HzMaximum voltageInput ..............................................................................30V dcReverse input................................................................– 25V dcCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableRESPONSE TIMEI/O response timeField event to new data available on Railbus.................3ms (max.)24VRailbusDCSAFETYFM non-incendive field wiring parameters (each channel)...........................V max = 30V; I max = 100mA; C i = 0µF; L i = 0mHPOWER SUPPLIESRailbus (12V) current..........................................35mA (typ.).............................................................................55mA (max.)Bussed Field Power .............................................not requiredMECHANICALModule Key Code..............................................................B2Module width ...............................................................42mmWeight ............................................................................170gFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8602-FT-ST 8604-FT-FUStandard †FusedClass 1, Div 2 8610-FT-NA 8611-FT-FUor Zone 2 Non-arcing † Non-arcinghazardous areasFusedSee also the 8618-FT-MT field terminal for custom termination options.† External fusing of the Field Power supply is recommended in order toprotect the field wiring.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
16-channel Discrete Input24V dc, isolated, sinking8122-DI-DC◆◆◆◆◆16 input channels24V dc field voltage sourcesindividually isolated channelsuser definable input threshodpulse counting optionSafe areaor Zone 2/Div 2 hazardous areaChannel 1 of 16µPMODULE SPECIFICATIONSee also System Specification24VDCRailbusINPUTSNumber of channels .........................................................16OFF voltage.............................................................< 3.4V dcON voltage .............................................................> 11V dcWetting current ..................................2.8mA (nom.) @ 24V dcMinimum pulse width detected .....................................5msMax input freq in pulse counting mode (no-debounce)......................................................................................100HzMaximum voltageInput ..............................................................................30V dcReverse input ...............................................................-– 25V dcIsolation (Any Channel to railbus) ..........................250V acIsolation (channel to channel)..............................150V peakCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableSAFETYFM non-incendive field wiring parameters (each channel)...........................V max = 30V; I max = 100mA; C i = 0µF; L i = 0mHPOWER SUPPLIESRailbus (12V) current..........................................90mA (typ.)...........................................................................135mA (max.)Bussed Field Power .............................................not requiredMECHANICALModule Key Code ..............................................................E2Module width ...............................................................42mmWeight ............................................................................210gRESPONSE TIMEI/O response time .................................................5ms (max.)(Field event to new data available on Railbus)FIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8617-FT-NI † 8619-FT-MT †16/30 channel DI 44-pin MTAClass 1, Div 2 8617-FT-NI † 8619-FT-MT †or Zone 2 16/30 channel DI 44-pin MTAhazardous areas† External fusing of the Field Power supply is recommended in order toprotect the field wiring.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Input24V dc, non-isolated, module powered8110-DI-DC◆◆◆◆8 discrete inputsfor dry contact switchespulse counting option24V dc bussed field power requiredSafe areaor Zone 2/Div 2 hazardous areaMODULE SPECIFICATIONSee also System SpecificationChannel 1 of 8µPINPUTSNumber of channels ...........................................................8OFF current .............................................................< 0.69mAON current ..............................................................> 2.24mAWetting current.......................................................5mA (typ.)Minimum pulse width detected .....................................3msMaximum switching frequency (no-filtering)...........200HzIsolation (any channel to Railbus) ..........................250V acCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableRESPONSE TIMEI/O response time .................................................3ms (max.)(Field event to new data available on Railbus)SAFETYFM non-incendive field wiring parameters (each channel)...................V oc = 30V; I sc = 15.2mA; C a = 0.12µF; L a = 151mHPOWER SUPPLIESRailbus (12V) current..........................................35mA (typ.).............................................................................55mA (max.)Bussed Field Power ..............................40mA, @ 18—30V dcMECHANICALRailbus24 VdcBussed Field PowerModule Key Code..............................................................B1Module width ...............................................................42mmWeight ............................................................................170gFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8602-FT-ST 8604-FT-FUStandard †FusedClass 1, Div 2 8601-FT-NI 8603-FT-FUor Zone 2 Non-incendive † Non-incendive,hazardous areasfusedSee also the 8618-FT-MT field terminal for custom termination options.† External fusing of the field power supply is recommended in order toprotect the field wiring.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
16-channel Discrete Input24V dc, non-isolated, module-powered8121-DI-DC◆◆◆◆16 input channelsfor dry contact switchespulse counting option24V dc bussed field power requiredSafe areaor Zone 2/Div 2 hazardous areaµPMODULE SPECIFICATIONSee also System SpecificationChannel 1 of 16RailbusINPUTSNumber of channels .........................................................16OFF current ...............................................................< 0.3mAON current ................................................................> 1.2mAWetting current....................................................2.8mA (typ.)Minimum pulse width detected .....................................5msMax input freq in pulse counting mode (no-debounce)......................................................................................100HzIsolation (any channel to Railbus) ..........................250V acCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableRESPONSE TIMEI/O response time .................................................5ms (max.)(Field event to new data available on Railbus)24 VdcBussed Field PowerSAFETYFM non-incendive field wiring parameters (each channel)...................V oc = 30V; I sc = 3.5mA; C a = 0.12µF; L a = 1000mHPOWER SUPPLIESRailbus (12V) current..........................................90mA (typ.)...........................................................................135mA (max.)Bussed Field Power................................60mA, @ 18–30V dcMECHANICALModule Key Code ..............................................................E1Module width ...............................................................42mmWeight ............................................................................210gFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8617-FT-NI 8619-FT-MT16/30 channel DI 44-pin MTAClass 1, Div 2 8617-FT-NI 8619-FT-MTor Zone 2 16/30 channel DI 44-pin MTAhazardous areasEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
32-channel Discrete Input24V dc, non-isolated, module-powered8125-DI-DC◆◆◆◆◆up to 32 input channelsfor dry contact switches or proximity detectorspulse counting and latching option24V dc bussed field power requiredline fault detection on all inputsResistors are requiredfor line fault detection1kW9kWSafe areaor Zone 2/Div 2 hazardous areaChannel 1 of 32RegulatorsmPMODULE SPECIFICATIONSee also System SpecificationRailbusINPUTNumber of channels .........................................................32OFF current ...............................................................< 1.2mAON current ............................................................... > 2.1mAShort circuit current.............................................8.6mA (typ.)Output resistance .................................................950Ω (typ.)Open circuit output voltage..............................8.2V dc (typ.)Line fault detectionShort Circuit .............................................................< 100ΩOpen Circuit.............................................................< 50µAInput voltage range without damage .............0 to +12V dcIsolation (channel to Railbus) ..................................250V acInput sampling rate (all 32) .........................................8kHzInput pulse width ...............................................250µS (min.)DI counting frequency without loss.................500Hz (max.)Applicable specification .........................NAMUR, DIN 19234SAFETY24 VdcBussed Field PowerFM non-incendive field wiring parameters (each channel)..................V oc = 8.64V; I sc = 18.5mA; C a = 28µF; L a = 23.6mHPOWER SUPPLIESRailbus (12V) current ................................................< 50mABussed field power ...........................190mA (max.) at 24V dcMECHANICALModule Key Code..............................................................B3Module width ...............................................................42mmWeight ............................................................................185gCONFIGURABLE PARAMETERSInput filter...................................0 to 8.192secs in 250µs stepsPulse counting ..............................................................on/offLatching.........................................................................on/offRESPONSE TIMEInput module scan time ...............................................< 1ms(Inputs sampled at 8kHz and processed every 1ms)FIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8617-FT-NI 8619-FT-MT16/30 channel DI 44-pin MTAClass 1, Div 2 8617-FT-NI 8619-FT-MTor Zone 2 16/30 channel DI 44-pin MTAhazardous areasEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
32-channel Sequence of Events24V dc, non-isolated, module-powered8127-DI-SE◆◆◆◆◆◆◆◆◆switch or proximity detector inputscaptures events with ¼ ms resolutiondistributed architecture for accurate event recordingline fault detection on all inputspower to all field inputs - simplifies field wiringhi-res time stamp for accurate event sequencinglog event data, e.g. controller status & module alarmsexport data to PC for reporting or analysis24V dc bussed field power requiredResistors are requiredfor line fault detection1kW9kWSafe areaor Zone 2/Div 2 hazardous areaChannel 1 of 32RegulatorsmPRailbus24 VdcBussed Field PowerMODULE SPECIFICATIONSee also System SpecificationINPUTNumber of channels .........................................................32OFF current ...............................................................< 1.2mAON current ............................................................... > 2.1mAShort circuit current..............................................8.6mA (typ)Output resistance ..................................................950Ω (typ)Open circuit output voltage................................8.2Vdc (typ)Line fault detectionShort Circuit .............................................................< 100ΩOpen Circuit.............................................................< 50µAInput voltage range without damage .............0 to +12V dcIsolation (channel to Railbus) ..................................250V acInput sampling rate (all 32 inputs)..................................8kHzInput pulse width ................................................250µS (min)DI counting frequency without loss..................500Hz (max)Applicable specification .........................NAMUR, DIN 19234SOE SPECIFICATIONModule event buffer ........................480 events + 32 overflowEvent recording peak rate (module)...........64,000 events/secDuration of peak rate.......................................7.5 ms (max.)(for 32 SOE channels enabled)Event recording continuous rateModule.................................................220 events/sec (min.)Each of 32 inputs...................................6.8 events/sec (min.)Excessive event threshold (for 32 inputs)...150 events/sec/ch.(for each channel)SOE module time stamping resolution......................125 µsSystem time stamping resolution ..............................250 µsSimultaneous inputs, time stamping errorWithin one module ...........................................0.25 ms (max.)Within one <strong>8000</strong> node........................................1.0 ms (max.)Between <strong>8000</strong> nodes............................................5.0 ms (typ.)(Absolute accuracy will depend on network time reference in use)CONFIGURABLE PARAMETERSSOE Logging .......................................configurable per channelInput filter...................................0 to 8.192secs in 250µs stepsPulse counting ..............................................................on/offLatching.........................................................................on/offRESPONSE TIMEInput module scan time ................................................
8-channel Discrete Input115V ac, isolated, sinking8111-DI-AC◆◆◆◆8 discrete inputs115V ac field voltage sourcesuser definable input thresholdpulse counting optionSafe areaor Zone 2/Div 2 hazardous areaMODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels ...........................................................8OFF voltage..............................................................< 34V acON voltage...............................................................> 84V acWetting current ...................................2mA (nom.) @ 115V acMax. input voltage...................................................130V acFrequency ..............................................................50 / 60HzCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableRESPONSE TIMEI/O response time ...............................................33ms (max.)(Field event to new data available on Railbus)L115VACNPOWER SUPPLIESRailbus (12V) current..........................................40mA (typ.).............................................................................60mA (max.)Bussed Field Power .............................................not requiredMECHANICALChannel 1 of 8RailbusModule Key Code ..............................................................E4Module width ...............................................................42mmWeight ............................................................................170gµPFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8602-FT-ST 8604-FT-FUStandard †FusedClass 1, Div 2 8610-FT-NA 8611-FT-FUor Zone 2 Non-arching † Non-arching,hazardous areasfused† External fusing of the Field Power supply is recommended in order toprotect the field wiring.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Input115V ac, non-isolated, module powered8112-DI-AC◆◆8 discrete inputsfor dry contact switches.Safe areaor Zone 2/Div 2 hazardous area◆115V ac provided on input high side◆returns commoned internally◆◆pulse counting option115V ac Bussed Field Power requiredChannel 1 of 8µPMODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels ...........................................................8OFF current .............................................................< 0.56mAON current ................................................................> 1.4mAWetting current ...................................2mA (nom.) @ 115V acCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disablePOWER SUPPLIESRailbus (12V) current..........................................40mA (typ.).............................................................................60mA (max.)Bussed Field Power ........................................115V ac ±10%Frequency ..............................................................50 / 60HzMECHANICALRailbusN L115 VacBussed Field PowerModule Key Code ..............................................................E1Module width ...............................................................42mmWeight ............................................................................170gRESPONSE TIMEI/O response time ...............................................33ms (max.)(Field event to new data available on Railbus)FIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8604-FT-FU 8602-FT-STFused Standard †Class 1, Div 2 8611-FT-FU 8610-FT-NAor Zone 2 Non-arcing, Non-arcing †hazardous areas Fused† Alternative fusing in the field wiring is recommended if it is not providedin the field terminal.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Input230V ac, isolated, sinking8113-DI-AC◆◆◆◆8 discrete isolated inputs230V ac field voltage sourcesuser definable input thresholdpulse counting optionSafe areaor Zone 2/Div 2 hazardous areaMODULE SPECIFICATIONSee also System SpecificationChannel 1 of 8µPINPUTSNumber of channels ...........................................................8OFF voltage..............................................................< 68V acON voltage.............................................................> 168V acWetting current ...................................1mA (nom.) @ 230V acMax. input voltage...................................................265V acFrequency ..............................................................50 / 60HzCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableL230VACNRailbusPOWER SUPPLIESRailbus (12V) current..........................................40mA (typ.).............................................................................60mA (max.)Bussed Field Power .............................................not requiredMECHANICALModule Key Code ..............................................................E5Module width ...............................................................42mmWeight ............................................................................170gRESPONSE TIMEI/O response time ...............................................33ms (max.)(Field event to new data available on Railbus)FIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8602-FT-ST 8604-FT-FUStandard †FusedClass 1, Div 2 8610-FT-NA 8611-FT-FUor Zone 2 Non-arcing † Non-arcing,hazardous areasfused† External fusing of the Field Power supply is recommended in order toprotect the field wiring.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Input230V ac, non-isolated, module powered8114-DI-AC◆◆8 discrete inputsfor dry contact switches.Safe areaor Zone 2/Div 2 hazardous area◆230V ac provided on input high side◆returns commoned internally◆◆pulse counting option230V ac Bussed Field Power requiredChannel 1 of 8µPMODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels ...........................................................8OFF current .............................................................< 0.28mAON current ..............................................................> 0.71mAWetting current ...................................1mA (nom.) @ 230V acCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 2ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableRailbusN L230 VacBussed Field PowerPOWER SUPPLIESRailbus (12V) current..........................................40mA (typ.).............................................................................60mA (max.)Bussed Field Power .......................................207 to 265V acFrequency ..............................................................50 / 60HzMECHANICALModule Key Code ..............................................................E2Module width ...............................................................42mmWeight ............................................................................170gRESPONSE TIMEI/O response time ...............................................33ms (max.)(Field event to new data available on Railbus)FIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8604-FT-FU 8602-FT-STFused Standard †Class 1, Div 2 8611-FT-FU 8610-FT-NAor Zone 2 Non-arcing, Non-arcing †hazardous areas Fused† Alternative fusing in the field wiring is recommended if it is not providedin the field terminal.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Output2–60V dc, non-isolated, module powered 8115-DO-DC◆◆◆◆◆◆8 powered outputscontrols solenoids and relayscommon load supply of up to 60V dcdiscrete or pulsed outputs1A per channel switched current2–60V dc bussed field power requiredMODULE SPECIFICATIONSee also System SpecificationOUTPUTSNumber of channels ..........................................................8Output voltage range ............................................2–60V dcON voltage drop ................................................0.25V (max.)OFF leakage current..........................................1.0mA (max.)Switched current per channel †Continuous* ..........................................................................1AFor < 100 ms ........................................................................4AFor < 20 ms ..........................................................................6ACONFIGURABLE PARAMETERSOutput initialisation state .............................predefined valueFail-safe...........................................predefined value/last valueOutput ........................discrete, momentary or continuous pulse ‡Pulse width ..........................................................2ms to 130s† The total instantaneous switched current for the module should not exceedthe following:10A for < 100ms18A for < 20msFor a way to increase these limits using high-current relays see TechnicalSupport Note TSN110 on the MTL web site.+Load–Safe areaor Zone 2/Div 2 hazardous areaChannel 1 of 8RailbusRESPONSE TIMEResponse time........................................................1ms (max.)(From Railbus command to output change)POWER SUPPLIESRailbus (12V) current..........................................45mA (typ.)......................................................................70mA (max.)Bussed Field Power ............................................2 to 60V dcMECHANICALModule Key Code ..............................................................B6Module width ..............................................................42mmWeight ............................................................................200gµP2 - 60 VdcBussed Field Power* Limited to 6A per module unless using high current relay option‡ Consult MTL for availabilityFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8604-FT-FU 8602-FT-STFused Standard †Class 1, Div 2 8611-FT-FU 8610-FT-NAor Zone 2 Non-arcing, Non-arcing †hazardous areas FusedSee also the 8618-FT-MT field terminal for custom termination options.† Alternative fusing in the field wiring is recommended if it is not providedin the field terminal.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Output20–265V ac, non-isolated, module powered 8116-DO-AC◆◆◆◆◆◆8 powered outputscontrols solenoids and relayscommon load supply of up to 265V acdiscrete or pulsed outputs1A per channel maximum20–265V ac bussed field power requiredMODULE SPECIFICATIONSee also System SpecificationOUTPUTSNumber of channels ...........................................................8Output voltage range.........................................20–265V acFrequency ..............................................................50 / 60HzON voltage drop.........................................................< 1.2VOFF leakage current ...................................................< 4mASwitched current per channel †Continuous ..........................................................................1A*For < 100ms .........................................................................5AFor < 20ms .........................................................................20AMinimum load current, per channel@ 115V ac.......................................................................11mA@ 230V ac.........................................................................5mA† Stated figures are for operation with unfused field terminal.When operating with 2A fused field terminal (part no. 8604-FT-FU)maximum switched current is 5A inrush for < 10ms pulse width at 0.1%duty cycle and < 10 8 operations.* Limited to 3A per module.‡ Consult MTL for availabilityLLoadNSafe areaor Zone 2/Div 2 hazardous areaChannel 1 of 8µPRailbusN L20 - 265 VacBussed Field PowerCONFIGURABLE PARAMETERSOutput initialisation state .............................predefined valueFail-safe...........................................predefined value/last valueOutput .........................discrete, momentary or continuous pulse‡Pulse width ..........................................................2ms to 130sRESPONSE TIMEResponse time (max.).........2 ms + ½ cycle of mains frequency(From Railbus command to output change)POWER SUPPLIESRailbus (12V) current..........................................75mA (typ.)...........................................................................125mA (max.)Bussed Field Power (voltage) .........................20 to 265V acMECHANICALModule Key Code ..............................................................F1Module width ...............................................................42mmWeight ............................................................................220gFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8604-FT-FU 8602-FT-STFused Standard †Class 1, Div 2 8611-FT-FU 8610-FT-NAor Zone 2 Non-arcing, Non-arcing †hazardous areas Fused† Alternative fusing in the field wiring is recommended if it is not providedin the field terminal.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Output2–60V dc, isolated, unpowered 8117-DO-DC◆◆◆◆◆8 fully isolated semiconductor switched outputscontrols solenoids and relaysfor load supplies of up to 60V dcdiscrete or pulsed outputs1A per channel switchedSafe areaor Zone 2/Div 2 hazardous areaMODULE SPECIFICATIONSee also System SpecificationOUTPUTSNumber of channels ...........................................................8Output voltage range.............................................2–60V dcON voltage drop ................................................0.25V (max.)OFF leakage current..........................................1.0mA (max.)Switched current per channelContinuous............................................................................1AFor < 100ms .........................................................................4AFor < 20ms ...........................................................................6ACONFIGURABLE PARAMETERSOutput initialisation state .............................predefined valueFail-safe...........................................predefined value/last valueOutput .........................discrete, momentary or continuous pulse‡Pulse width ..........................................................2ms to 130s2 to60VLoadChannel 1 of 8RailbusPOWER SUPPLIESRailbus (12V) current...........................................45mA (typ.).............................................................................70mA (max.)Bussed Field Power .............................................not requiredMECHANICALModule Key Code..............................................................B5Module width ...............................................................42mmWeight ............................................................................200gµPRESPONSE TIMEResponse time........................................................3ms (max.)(From Railbus command to output change)‡ Consult MTL for availabilityFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8604-FT-FU 8602-FT-STFusedStandardClass 1, Div 2 8611-FT-FU 8610-FT-NAor Zone 2 Non-arcing, Non-arcinghazardous areas FusedNote: External fusing to protect field wiring is recommended.See also the 8618-FT-MT field terminal for custom termination options.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Discrete Output20–265V ac, isolated, unpowered 8118-DO-AC◆◆8 fully isolated semiconductor switched outputscontrols solenoids and relaysSafe areaor Zone 2/Div 2 hazardous area◆for load supplies of up to 250V ac◆discrete or pulsed outputs◆1A per channel maximumChannel 1 of 8µPMODULE SPECIFICATIONSee also System Specification20 to265VACLNLoadRailbusOUTPUTSNumber of channels ...........................................................8Output voltage range.........................................20–265V acFrequency ..............................................................50 / 60HzON voltage drop.........................................................< 1.2VOFF leakage current ...................................................< 4mASwitched current per channel †Continuous ..........................................................................1A*For < 100ms .........................................................................5AFor < 20ms .........................................................................20AMinimum load current, per channel@ 115V ac.......................................................................11mA@ 230V ac.........................................................................5mA† Stated figures are for operation with unfused field terminal. When operatingwith 2A fused field terminal part no. 8604-FT-FU, maximum switchedcurrent is 5A inrush for < 10ms pulse width at 0.1% duty cycle and< 10 8 operations.* Limited to 3A per module.‡ Consult MTL for availabilityCONFIGURABLE PARAMETERSOutput initialisation state .............................predefined valueFail-safe...........................................predefined value/last valueOutput .........................discrete, momentary or continuous pulse‡Pulse width ..........................................................2ms to 130sRESPONSE TIMEResponse time (max.)..........2ms + ½ cycle of mains frequency(From Railbus command to output change)POWER SUPPLIESRailbus (12V) current...........................................75mA (typ.)...........................................................................125mA (max.)Bussed Field Power .............................................not requiredMECHANICALModule Key Code ..............................................................F4Module width ...............................................................42mmWeight ............................................................................220gFIELD TERMINALField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8604-FT-FU 8602-FT-STFusedStandardClass 1, Div 2 8611-FT-FU 8610-FT-NAor Zone 2 Non-arcing, Non-arcinghazardous areas FusedNote: External fusing to protect field wiring is recommended.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Module2-channel pulse/quadrature input8123-PI-QUSafe area orZone 2 / Div 2 hazardous areaOutputsCounter, display,rate meter123.45dc powerSolenoid, alarmor other devicedc powerCh1 Ch213 1514 16NAMURgate control*For switch-type sensors,resistors are required forline fault detection.11 N/A12 N/A3-wirevoltage pulseInput SensorsExternalvoltagepulse2-wirecurrent pulse4-20mA3-wirecurrent pulse4-20mAExternalcurrentpulse4-20mASwitchProximitydetector5 61 7Channel 1 of 2#V2 83 9Railbus4 10◆◆◆◆◆◆◆2 input channels with power supplies or singlequadrature input1Hz to 50kHz signal capabilityfrequency & acceleration measurement2-alarm/repeater retransmitted output channels2- and 3-wire pulse transmitter formatpulse counting (with gate control)channels independently configurable◆ open circuit, short circuit and missing pulsedetectionMODULE SPECIFICATIONSee also System and Common Module Spec.INPUTSPULSE/FREQUENCYNumber of channels ...........................................................2Maximum frequency ...................................................50kHz(in quadrature mode) .....................................................12.5kHzAccuracy (25°C)..............................................± 0.05% of spanTemperature Stability ........................................0.005% / °CCONTROL GATE (for gating Channel 1 only)Switching thresholds .....................................1.2mA / 2.1mAInput impedance .............................................................1kΩSupply voltage..........................................8.1V (nom.) at 8mAINPUT CHARACTERISTICSNAMUR 1Switching thresholds .....................................1.2mA / 2.1mAInput impedance .............................................................1kΩSupply voltage..........................................8.1V (nom.) at 8mACURRENTInput signal .........................................................20mA (max.)Threshold ..............................................configurable in 8 levelsInput impedance.............................................................25ΩOpen circuit current .................................................< 0.5mAShort circuit current................................................> 21.5mAVOLTAGEInput signal ...........................................0 - 24V dc (50V max.)Threshold ..............................................configurable in 8 levelsInput impedance ........................................................> 10kΩSwitching hysteresis.................................................. 100mVSWITCHInput voltage range..............................................0 – 10V dcOUTPUTS (TX SUPPLY)The outputs are open-collector type for separately powereddevices such as LED clusters, annunciators or solenoidsNumber of channels ...........................................................2OFF state voltage ..................................................30V (max)OFF state leakage current ...................................10µA (max)ON state voltage drop..................................< 1.0V @ 50mAON state current.........................................................100mARetransmission bandwidth ...............................1 – 2000HzEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Module2-channel pulse/quadrature input8123-PI-QUCONFIGURABLE PARAMETERSINPUTSChannel ..........................................................enable / disableSensor type............NAMUR prox. type (select low / high speed)......................................................................current pulse input.....................................................................voltage pulse input...............................................................................switch inputFrequency ranges...... 0.1, 0.3, 0.5, 1, 3, 5, 10, 30, 50, 100*kHzSample period ...................................................50ms to 200sQuadrature ....................................................enable / disableThreshold level ...........................................user defined valuesTriggering..........................................rising edge / falling edgeFiltering...................................................off, 1, 5, 20, 100kHzAlarms.................................................frequency / accelerationAlarm limits ............................................................high / lowAlarm deadband (hysteresis) ....................user defined valueLine fault detect .............................................enable / disableChannel status................................................active / inactiveCounter...........................................................enable / disableCounting direction ................................count up / count down* While measurements can be made in the upper half of this range,the stated accuracy applies only to frequencies up to 50kHz.In quadrature mode, the upper limit is 12.5kHz.DISCRETE OUTPUTFunction selection......................................................disabled.......................................................................high / low alarm.....................................................................acceleration alarm.......................................................counter preset value reached..............................................quadrature output (channel 1 only).........................................scaled retransmission (channel 1 only)Retransmission scaling (K factor – channel 1 only) ......1 – 256AUXILIARY DISCRETE INPUTCounter (channel 1)....................................start (count)/pauseDYNAMIC DATA (READ ONLY)PROCESS VALUESFrequency ........................................................16 bit unsignedCount ...................................................................32 bit signedAcceleration ........................................................16 bit signedSTATUS VALUESFrequency / acceleration alarms.........................High / low....................................................................missing pulse detectLine fault detect............................................open/short circuitQuadrature direction...............1 =clockwise, 2 =anti-clockwiseCounter alarms ........................................preset value reachedCONTROL DATA (WRITE ONLY)Counter preset value .........................................32 bit signed..................................................load preset value = 0 to disableCounter commands....................................start / stop / resetNote: Channel 1 counter can also be controlled by control gateinput: 1= start (count), 0 = pauseISOLATIONAny channel to Railbus............................................100V acBetween input channels ............none (common 0V connection)Between output channels ..........................................30V acRESPONSE TIMEResponse time......................................................25ms (max.)(Signal change to availability on Railbus)POWER SUPPLIESRailbus current (both channels @22mA) ........300mA (max.)Bussed field power ...........................20mA @ 24 ± 10% V dcPower dissipation (both channels @22mA)......2.8W (max.)(no load).................................................................2.0W (max.)MECHANICALModule Key Code ..............................................................F2Module width ...............................................................42mmWeight ............................................................................260gTerminal1 Current input2 Voltage input3 NAMUR input Channel #14 Common5 Power supply +ve6 Power supply +ve7 Current input8 Voltage input Channel #29 NAMUR input10 Common11 NAMUR gate/control input12 Common13 Output +veChannel #114 Output –ve15 Output +ve16 Output –veChannel #2FIELD TERMINALDescriptionField wiring Recommended CompatibleField Terminal Field TerminalGeneral purpose 8602-FT-ST 8618-FT-MTStandard16-pin MTAClass 1, Div 2 8601-FT-NI 8618-FT-MTor Zone 2 Non-incendive 16-pin MTAhazardous areasEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Module2-channel pulse/quadrature input8123-PI-QUTERMINAL ASSIGNMENTSSAFETYField wiring protection ......................................non-incendiveFM and ATEX Cat 3 NON-INCENDIVE FIELD WIRINGPARAMETERSThe following figures are for Gas Groups A/B (IIC) unless otherwise stated.Current inputs (Ch1 & Ch2)............................................Uo ≤ 0.6V, Io ≤ 0.5mA, Po ≤ 75µW......................................................Ca = 1000µF, La = 1000mH3-wire current inputs (Ch1 & Ch2)...................................Uo ≤ 30V, Io ≤ 102.5mA, Po ≤ 765.7mW................................Ca = 0.165µF, La = 6mH, La/Ra = 82µH/ΩVoltage inputs (Ch1 & Ch2)........................................Uo ≤ 5.5V, Io ≤ 0.58mA, Po ≤ 0.8mW........................................................Ca = 535µF, La = 1000mH3-wire voltage inputs (Ch1 & Ch2)...................................Uo ≤ 30V, Io ≤ 102.6mA, Po ≤ 765.8mW.............................Ca = 0.165µF, La = 6mH, La/Ra = 82.1µH/ΩNAMUR inputs (Ch1 & Ch2).........................................Uo ≤ 9.1V, Io ≤ 10.6mA, Po ≤ 24mW............................................................Ca = 20µF, La = 490mHNAMUR gate input (Ch1).........................................Uo ≤ 9.1V, Io ≤ 10.6mA, Po ≤ 24mW............................................................Ca = 20µF, La = 490mHDiscrete outputs (Ch1 & Ch2)Each pair of field terminals may be considered as non-incendivewhen connected into a field circuit with the following parameters.............................V max =30V dc, I max =100mA, C i =0µF, L i =0mHLED INDICATORSPOWER – Green LEDOFF ON FLASHINGPower failure Power OK Not applicableFAULT – Red LEDOFF ON FLASHINGIn running state Fault Awaiting module trainingPULSE INPUT CHANNEL – Yellow LEDOFF ON FLASHINGChannel inactive but in alarm Channel condition active and Channel active but inoperating normally alarm conditionDIGITAL OUTPUT CHANNEL – Yellow LEDOFF ON FLASHINGChannel inactive Channel active and Not applicableoperating normallyEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Input4–20mA with HART ®8201-HI-IS◆◆◆◆8 single-ended input channelsintrinsically safe field circuitsconventional 4–20mAHART pass-throughHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 2 hazardous area#◆ HART variable and status reportingHHC® HART is a registered trademark of the HART Communication Foundation. loop disconnect8622-FT-IS◆ for 2-wire transmittersChannel 1 of 8◆ in-built power supplyRailbus4-20mAMODULE SPECIFICATIONSee also System SpecificationINPUTSSAFETYNumber of channels ...........................................................8Field wiring protection..........................................[EEx ia] IICNominal signal range (span) ...............................4 to 20mASafety description (each channel)Full signal range.................................................0.5 to 22mA..............................................U o = 28V, I o = 93mA, P o = 0.65WLine fault detectionFM entity parameters .......................V OC ≤ 28V dc, I SC ≤ 93mAShort circuit current......................................................> 21.5mA........................................................C a ≤ 0.14µF, L a ≤ 4.38mHOpen circuit current.......................................................< 0.5mAVoltage to transmitter @ 20mA ............................15V (min.) POWER SUPPLIESAccuracy (@25°C)..........................................................± 2µAIS Railbus (12V) current (all channels @ 22mA)Resolution ....................................................................16 bits.............................................................................600mA (typ.)Temperature StabilityPower dissipation within module .....................4.2W (max.)(–40°C to +70°C) .................................± 0.006% of span per °CIsolation(any channel to Railbus) ...................................................60V ac(between channels in same module) ......................................noneCONFIGURABLE PARAMETERSMECHANICALModule Key Code .............................................................A1Module width ...............................................................42mmWeight ............................................................................260gAlarms...........................................high, high-high, low, low-lowAlarm deadband (hysteresis) ....................user defined valueInput filter time constant ............................user defined valueInput dead zone ..........................................user defined valueDrive on failsafe..........................................user defined valueChannel status................................................ active /inactiveHART comms.................................................. enable /disableRESPONSE TIMEAnalog signal change to availability on Railbus4–20mA mode.........................................................33ms (max.)HART mode ....................................................0.75s per channelFIELD TERMINALField wiring typeRecommendedField TerminalIntrinsically safe standard8621-FT-ISIntrinsically safeEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Input0-10V/potentiometer input8230-AI-IS◆◆8 single-ended input channelsintrinsically safe field circuitsHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 2 hazardous area◆0–10V/100Ω–10kΩ potentiometer250/500 R◆◆◆0/4 - 20mA current input with additionalburden resistortrue zero on voltage inputopen circuit field wiring detection0/4–20mAChannel 1 of 8+–#RailbusMODULE SPECIFICATIONSee also System Specification0 –10VDC+INPUTSNumber of channels .......................................8, single-ended0–10V input characteristicsNominal signal range (span) ..........................................0 to 10VFull signal range..........................................................0 to +11VResolution........................................................................16 bitsInput impedance ...........................................................> 100kΩUnder-range indication ...................................................–100mVPotentiometer input characteristicsNominal signal range (span) ..........................0 to 100 % of travelPotentiometer resistance.........................................100Ω to 10kΩExcitation voltage (nom.) .........................10V (from 2.2kΩ source)Resolution ( ≥1kΩ potentiometer ).......................................14 bitsResolution (100Ω potentiometer ) .......................................11 bitsAccuracy (at 25°C) ..........................................± 0.1% of spanIsolation(any channel to Railbus) .................................................100V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSInput type (per channel)........................voltage/potentiometerAlarms.................................................................high and lowAlarm deadband (hysteresis).....................user defined valueInput filter time constant ............................user defined valueInput dead zone ..........................................user defined valueDrive on open circuit................ disabled /upscale /downscaleChannel status................................................. active/inactiveLead compensation .....................................user defined valueRESPONSE TIMESignal change to availability on Railbus ..........33ms (max.)Open circuit line fault detection time ............................≤ 5sSAFETYField wiring protection...........................................[EExia] IICSafety description (each channel - non linear output) ......................................................U o ≤ 15.75V, I o ≤ 20mA, P o ≤ 0.315WFM entity parameters......................V oc = 15.75V, I sc = 20mA..............................................................C a = 0.22µF, L a = 5mHPOWER SUPPLIESIS Railbus (12V) currentTypical ...........................................................................200mAMax with voltage/current inputs........................................250mAMax. with 100Ω potentiometer inputs................................350mAPower dissipation within moduleMax with voltage/current inputs.............................................3WMax. with 100Ω potentiometer inputs ..................................4.2WMECHANICALModule Key Code .............................................................C4Module width ...............................................................42mmWeight ............................................................................200gFIELD TERMINALField wiring typeIntrinsically safe, standardRecommendedField Terminal8623-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog InputThermocouple and mV8205-TI-IS◆◆8 input channelsintrinsically safe field circuitsHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 22 hazardous area area◆thermocouple and mV◆cold junction compensation (internal or remote)◆built-in thermocouple linearisation#◆channels independently configurableChannel 1 of 8◆open-circuit field wiring detectionRailbusMODULE SPECIFICATIONSee also System SpecificationmVCJINPUTSNumber of channels ..........................................................8THC inputs .................B,E,J,K,N,R,S or T to EN 60584-1: 1995;................................................W3 and W5 to ASTM E 988-96..................................Russian K and Russian L to rOCT 3044-84.....................................user definable linearisation table, note 1Input typeThermocouples: B 0 to + 1820°CmVE – 270 to + 1000°CJ – 210 to + 1200°CK – 270 to + 1372°CN –270 to + 1300°CR & SRange– 50 to + 1768.1°CT – 270 to + 400°CW3 & W5 0 to + 2315°CRussian K -200 to + 1300°CRussian L -200 to + 800°C– 8 to + 24 mV– 20 to + 60 mV– 33.333 to + 100 mV– 100 to + 100 mVIn addition, see error table in System specification sectionAccuracy (% of span)Tamb mV inputs THC inputs25°C ± 0.05% ± 0.05%+10 to + 40°C ± 0.08% ± 0.1%– 40 to + 70°C ± 0.18% ± 0.3%Temperature drift ..............................< ± 0.003% of span/°CCold junction compensation error* ..< ± 1°C (–40 to +70°C)Resolution ....................................................................16 bitsCommon mode rejection........................> 87dB @ 50/60 HzSeries mode rejection ............................> 50dB @ 50/60 HzCommon mode voltage between channels ......± 5V (max.)Absolute maximum input voltage..............................± 30VIsolation (any channel to Railbus) ........................60V peakNote 1: Consult MTL for support in BIM/configurator.CONFIGURABLE PARAMETERSSensor type .......................................................user selectableAlarms.................................................................high and lowInput dead zone ..........................................user defined valueSelectable input filtering.......off /2 reading avg./running avg.Drive on open circuit fault ......... disabled/upscale/downscaleChannel status ..................................................active/inactiveCold junction compensation .........enable/disable/channel no.RESPONSE TIMEResponse time....................................................600ms (max.)(Analog signal change to availability on Railbus)SAFETYField wiring protection..........................................[EEx ia] IICSafety Description (each channel)Channels 1, 2, 3, 4, 7 and 8, wired as separate IS circuits.........................................Uo = 16.4V, Io = 79mA, Po = 0.33WChannels 5 and 6, wired as separate IS circuits............................................Uo = 1V, Io = 1.1mA, Po = 0.3mW(Input terminals are equivalent to non-energy storing apparatus)FM entity parameters ...........................................................Channels 1, 2, 3, 4, 7 and 8, wired as separate IS circuits..................................Voc = 16.4V, Isc = 63.7mA, Po = 131mWChannels 5 and 6, wired as separate IS circuits.............................................Uo = 1V, Io = 1mA, Po = 0.25mWPOWER SUPPLIESIS Railbus (12V) current...................................120mA (max.)Power dissipation within module .....................1.5W (max.)MECHANICALModule Key Code .............................................................C1Module width ...............................................................42mmWeight ............................................................................245g* Cold junction compensation located in recommended field terminal.FIELD TERMINALField wiring typeIntrinsically safe THCRecommendedField Terminal8625-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog InputRTD and Ω8206-TI-IS◆◆8 input channelsintrinsically safe field circuitsHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 2 hazardous area◆RTD and Ω◆2-, 3- and 4-wire RTD format◆◆channels independently configurablechannels are o/c failure independentChannel 1 of 8#MODULE SPECIFICATIONSee also System SpecificationINPUTSNumber of channels ...........................................................8RTD inputs.......................................................(2-, 3- or 4-wire)...........................................Pt100, Pt500 to BS EN60751: 1996.....................................................Ni120 to DIN 43 760: 1985.........................................................jPt100 to JIS C1604: 1981......................................user definable linearisation table, note 1RTD inputInput typeRTDs: Pt100, Pt500 – 200 to + 850°CResistance inputjPt100 – 200 to + 650°CNi120 – 60 to + 250°CExcitation currentAccuracy (% of span), see note 2Range211 µA 0 to 110 Ω211 µA 0 to 280 Ω211 µA 0 to 470 Ω48 µA 0 to 2000 ΩTambRange(RTD & Ω inputs)25°C ± 0.05%+10 to + 40°C ± 0.1%– 40 to + 70°C ± 0.2%Cable resistance per loop .....................................50Ω (max)RTD excitation current ......................................211µA (nom.)Compliance voltage of current source .........................6.8VResolution ....................................................................16 bitsSeries mode rejection..............................> 50dB @ 50/60HzIsolation (any channel to Railbus).........................60V peakRailbusCONFIGURABLE PARAMETERSSensor type .......................................................user selectableAlarms.................................................................high and lowInput dead zone ..........................................user defined valueSelectable input filtering.......off /2 reading avg./running avg.Drive on open circuit fault....... disabled /upscale /downscaleChannel status.................................................active/ inactiveOffset (2-wire RTD mode)...........................user defined valueRESPONSE TIMEResponse time....................................................600ms (max.)(Analog signal change to availability on Railbus)SAFETYField wiring protection..........................................[EEx ia] IICSafety Description (all channels combined).................................................................Uo = 16.4V, Io = 217mA, Po = 0.9WFM entity parameters............................Voc = 16.4 V dc , Isc = 350mA, Po = 718mWPOWER SUPPLIESIS Railbus (12V) current...................................120mA (max.)Power dissipation within module .....................1.5W (max.)MECHANICALModule Key Code .............................................................C3Module width ...............................................................42mmWeight ............................................................................245gFIELD TERMINALNote 1: Consult MTL for support in BIM/configurator.Note 2: For Pt500 and 0 to 2000Ω ranges a deviation of 0 to + 0.1% ofreading is to be added for channel 1 or any channel preceded by a lowerresistance range.Field wiring typeIntrinsically safe RTDRecommendedField Terminal8626-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Output4–20mA with HART ®8202-HO-IS◆◆8 single ended output channelsintrinsically safe field circuitsHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 2 hazardous area◆4–20mA for I/P converters◆open-circuit field wiring detection◆◆HART pass-throughHART variable and status reportingHHCChannel 1 of 8#RailbusMODULE SPECIFICATIONSee also System SpecificationPI4-20mAOUTPUTSNumber of channels ...........................................................8Nominal signal range (span) ...............................4 to 20mAFull signal range....................................................1 to 22mAVoltage to load...........................................13V min. @ 20mALoad resistance ..............................................0 to 650Ω max.Accuracy (@ 25°C).......................................................± 20µATemperature stability(–40°C to + 70°C) ................................± 0.006% of span per °CResolution ....................................................................12 bitsOpen circuit detection threshold ......................> 685Ω (typ.)(also detects loads greater than driveable range)Isolation(any channel to Railbus) ...................................................60V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSOutput initialisation state .............................predefined valueDrive on “fail-safe” ................ upscale /downscale /last valueChannel status................................................ active /inactiveHART variable and status reporting .............enable/disableSAFETYLocation of moduleField wiring protection..........................................[EEx ia] IICSafety description(each channel)..................V o = 24.6V, I o = 93mA, P o = 0.57WFM entity parameters ...................V OC ≤ 24.6V dc, I SC ≤ 93mA...........................................................C a ≤ 0.42µF, L a ≤ 4.2mHPOWER SUPPLIESIS Railbus (12V) current(all channels @ 22mA into 650Ω load)..............................630mAPower dissipation within module .....................4.1W (max.)MECHANICALModule Key Code .............................................................A4Module width ...............................................................42mmWeight ............................................................................265gRESPONSE TIMERailbus command to output change4-20mA mode .......................................................20ms (typ.)............................................................................80ms* (max.)HART mode.......................................................1s per channel*Time to reach 90% level for 4--20mA step into 650Ω loadFIELD TERMINALField wiring typeIntrinsically safe standardIntrinsically safeloop disconnectRecommendedField Terminal8621-FT-IS8622-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
8-channel Analog Output4–20mA8204-AO-IS◆◆8 single ended output channelsintrinsically safeHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 2 hazardous area◆conventional 4–20mA◆for I/P converters◆open-circuit field wiring detection#Channel 1 of 8MODULE SPECIFICATIONSee also System SpecificationOUTPUTSNumber of channels ...........................................................8Nominal signal range (span) ...............................4 to 20mAFull signal range....................................................1 to 22mAVoltage to load...........................................13V min. @ 20mALoad resistance .....................................................450Ω max.Accuracy (@ 25°C).......................................................± 20µATemperature stability(–40°C to + 70°C) ................................± 0.006% of span per °CResolution ....................................................................12 bitsOpen circuit detection threshold.......................0.7 ± 0.2mAIsolation(any channel to Railbus) ...................................................60V ac(between channels)..............................................................noneCONFIGURABLE PARAMETERSOutput initialisation state .............................predefined valueDrive on “fail-safe” ................ upscale /downscale /last valueChannel status................................................ active /inactiveRailbusP4-20mAISAFETYField wiring protection..........................................[EEx ia] IICSafety description(each channel)..................V o = 24.6V, I o = 93mA, P o = 0.57WPOWER SUPPLIESIS Railbus (12V) current(all channels @ 22mA) .....................................................530mAPower dissipation within module .....................3.8W (max.)MECHANICALModule Key Code .............................................................A4Module width ...............................................................42mmWeight ............................................................................245gRESPONSE TIMERailbus command to output change................................................................................25ms (typ.)..............................................................................80ms (max.)FIELD TERMINALField wiring typeIntrinsically safe, standardIntrinsically safe,loop disconnectRecommendedField Terminal8621-FT-IS8622-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
16-channel Discrete InputSwitch/proximity detector8220-DI-IS◆◆16 single-ended input channelsintrinsically safe field circuitsHazardous areaZone 0/Div 1Safe areaor Zone 2/Div 2 hazardous area◆◆simple apparatus, dry contacts or ISproximity detectorsopen and short-circuit field wiring detectionResistors are requiredfor line fault detection.680Ω#MODULE SPECIFICATIONSee also System Specification22kΩChannel 1of 16#RailbusINPUTSNumber of channels .........................................................16OFF current ...............................................................< 1.2mAON current ................................................................> 2.1mASwitching hysteresis .........................................200µA (nom.)Applicable specifications.........................NAMUR, DIN19234Voltage applied to sensor..........7.0 to 9.0V from 1kΩ ±10%Output (wetting) current@ 100Ω line impedance.................................................. > 6mALine fault detectionShort circuit ..................................................................< 100ΩOpen circuit ...................................................................> 90kΩMaximum input frequencyin pulse counting mode ................................................20HzMinimum pulse width detected ...................................45msPOWER SUPPLIESIS Railbus (12V) current(16-channel mode).................................................350mA (max.)(8-channel mode)...................................................285mA (max.)MECHANICALModule Key Code ..............................................................B1Module width ...............................................................42mmWeight ............................................................................170gCONFIGURABLE PARAMETERSSelectable input filter ........................fast, slow or user defined(User defined permits 0 to 512ms values in 3ms steps)Latch inputs.....................................................enable /disableLatch polarity.................................latch on high / latch on lowPulse counting ................................................enable /disableLine fault detection.........................................enable /disableRESPONSE TIMEResponse time........................................................6ms (max.)(Field event to availability on Railbus)SAFETYField wiring protection..........................................[EEx ia] IICSafety Description (each channel)(each channel)..................U o = 10.5V, I o = 14mA, P o = 0.04WFM Entity parameters...................V OC ≤ 10.5 V dc, I SC ≤ 14mA...........................................................C a ≤ 2.67µF, L a ≤ 176mHIsolation(any channel to Railbus)................................................60V ac(channels arranged in two groups of eight, with returnscommoned within each group)FIELD TERMINALField wiring typeIntrinsically safe, 16-channelIntrinsically safe, 8-channelloop disconnectRecommendedField Terminal8623-FT-IS8624-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
4-channel Discrete OutputSolenoid driver, IIC gas groups8215-DO-IS◆◆◆◆4 single-ended output channelsintrinsically safe field circuitssolenoid valves and alarms or LED indicatorsline-fault detectionMODULE SPECIFICATIONSee also System SpecificationOUTPUTSNumber of channels ...........................................................4Minimum output voltageOpen circuit ........................................................................22V45mA load..........................................................................11VMaximum output voltage ..............................................25VCurrent limit per channel....................................45mA (min.)Output supply ripple..................... 13kΩIsolation(any channel to Railbus)...............................................60V ac(between channels) .........................................................noneHazardous areaZone 0/Div 1Solenoidalarm orother ISSafe areaor Zone 2/Div 2 hazardous areaChannel 1 of 4POWER SUPPLIESIS Railbus (12V) current...................................560mA (max.)Power dissipation within module .....................3.7W (max.)MECHANICALModule Key Code..............................................................B5Module width ...............................................................42mmWeight ............................................................................220g##RailbusCONFIGURABLE PARAMETERSOutput initialisation state.......................................high /lowOutput state on “fail-safe”....................high /low /last valueChannel status................................................ active /inactiveOperation mode..............................................static /dynamicOutput ....................discrete /momentary pulse /continuous pulsePulse width ..........................................................2ms to 130sDuty cycle .............................2 ms to 130 s (0.01% to 99.99%)Line fault detection.........................................enable /disableRESPONSE TIMEResponse time ......................................................10ms (typ.)(Railbus command to output changes)SAFETYField wiring protection..........................................[EEx ia] IICSafety description(each channel).......................V o = 25V, I o = 110mA, P o = 0.69WFM Entity parameters.....................V OC ≤ 25V dc, I SC ≤ 110mA..........................................................C a ≤ 0.19µF, L a ≤ 3.15mHMinimumoutputvoltage(V)22201511FIELD TERMINAL510 20 30 40 50Output current (mA)Field wiring typeIntrinsically safe, standardIntrinsically safe,loop disconnectRecommendedField Terminal8621-FT-IS8622-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Module2-channel pulse input8223-PI-ISHazardous areaZone 0 / Div 1Safe area orZone 2 / Div 2 hazardous areaOutputsCounter, display,rate meter123.4IS powerSolenoid, alarm orother IS deviceIS powerCh1 Ch213 1514 16NAMURgate control*For switch-type sensors,resistors are required forline fault detection.11 N/A12 N/A3-wirevoltage pulseInput SensorsExternalvoltagepulse2-wirecurrent pulse4-20mA3-wirecurrent pulse4-20mAExternalcurrentpulse4-20mASwitchProximitydetector5 61 7Channel 1 of 2#V2 83 9Railbus4 10◆◆◆◆◆◆◆2 input channels with power supplies or singlequadrature input1 Hz to 50kHz signal capabilityfrequency & acceleration measurement2 alarm/repeater retransmitted output channels2- and 3-wire pulse transmitter formatpulse counting (with gate control)channels independently configurable◆ open circuit, short circuit and missing pulsedetectionMODULE SPECIFICATIONSee also System and Common Module Spec.PULSE/FREQUENCYNumber of channels ...........................................................2Maximum frequency ...................................................50kHz(in quadrature mode) .....................................................12.5kHzAccuracy (25°C)..............................................± 0.05% of spanTemperature Stability ........................................0.005% / °CCONTROL GATE (for gating Channel 1 only)Switching thresholds .....................................1.2mA / 2.1mAInput impedance .............................................................1kΩSupply voltage..........................................8.1V (nom.) at 8mASENSOR INPUT CHARACTERISTICSNAMUR 1Switching thresholds .....................................1.2mA / 2.1mAInput impedance .............................................................1kΩSupply voltage..........................................8.1V (nom.) at 8mACURRENTInput signal .........................................................20mA (max.)Threshold ..............................................configurable in 8 levelsInput impedance.............................................................25ΩOpen circuit current .................................................< 0.5mAShort circuit current................................................> 21.5mAVOLTAGEInput signal ...........................................0 - 24V dc (50V max.)Threshold ..............................................configurable in 8 levelsInput impedance ........................................................> 10kΩSwitching hysteresis.................................................. 100mVSWITCHInput voltage range..............................................0 – 10V dcOUTPUTSThe outputs are open-collector type for separately powered IS devicessuch as LED clusters, annunciators or solenoidsNumber of channels ...........................................................2OFF state voltage ..................................................30V (max)OFF state leakage current ...................................10µA (max)ON state voltage drop..................................< 1.0V @ 50mAON state current.........................................................100mARetransmission bandwidth ...............................1 – 2000HzEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Module2-channel pulse input8223-PI-ISCONFIGURABLE PARAMETERSINPUTSChannel ..........................................................enable / disableSensor type............NAMUR prox. type (select low / high speed)......................................................................current pulse input.....................................................................voltage pulse input...............................................................................switch inputFrequency ranges...... 0.1, 0.3, 0.5, 1, 3, 5, 10, 30, 50, 100*kHzSample period ...................................................50ms to 200sQuadrature ....................................................enable / disableThreshold level ...........................................user defined valuesTriggering..........................................rising edge / falling edgeFiltering...................................................off, 1, 5, 20, 100kHzAlarms.................................................frequency / accelerationAlarm limits ............................................................high / lowAlarm deadband (hysteresis) ....................user defined valueLine fault detect .............................................enable / disableChannel status................................................active / inactiveCounter...........................................................enable / disableCounting direction ................................count up / count down* While measurements can be made in the upper half of this range,the stated accuracy applies only to frequencies up to 50kHz.In quadrature mode, the upper limit is 12.5kHz.DISCRETE OUTPUTFunction selection......................................................disabled.......................................................................high / low alarm.....................................................................acceleration alarm.......................................................counter preset value reached..............................................quadrature output (channel 1 only).........................................scaled retransmission (channel 1 only)Retransmission scaling (K factor – channel 1 only) ......1 – 256CONTROL GATE INPUTCounter (channel 1)....................................start (count)/pauseDYNAMIC DATA (READ ONLY)PROCESS VALUESFrequency ........................................................16 bit unsignedCount ...................................................................32 bit signedAcceleration ........................................................16 bit signedSTATUS VALUESFrequency / acceleration alarms.........................High / low....................................................................missing pulse detectLine fault detect............................................open/short circuitQuadrature direction.............1 = clockwise, 2 = anti-clockwiseCounter alarms ........................................preset value reachedCONTROL DATA (WRITE ONLY)Counter preset value .........................................32 bit signed..................................................load preset value = 0 to disableCounter commands....................................start / stop / resetNote: Channel 1 counter can also be controlled by control gateinput: 1= start(count), 0 = pauseISOLATIONAny channel to Railbus..............................................60V acBetween input channels ............none (common 0V connection)Between output channels ..........................................30V acRESPONSE TIMEResponse time......................................................25ms (max.)(Signal change to availability on Railbus)POWER SUPPLIESRailbus current (both channels @22mA) ........300mA (max.)Power dissipation (both channels @22mA)......2.8W (max.)(no load).................................................................2.0W (max.)MECHANICALModule Key Code ..............................................................F2Module width ...............................................................42mmWeight ............................................................................260gTERMINAL ASSSIGNMENTSTerminal1 Current input2 Voltage input3 NAMUR input Channel #14 Common5 Power supply +ve6 Power supply +ve7 Current input8 Voltage input Channel #29 NAMUR input10 Common11 NAMUR gate/control input12 Common13 Output +veChannel #114 Output –ve15 Output +ve16 Output –veChannel #2FIELD TERMINALField wiring typeDescriptionIntrinsically safe, standardRecommendedField Terminal8621-FT-ISEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Pulse Input Module2-channel pulse input8223-PI-ISSAFETYField wiring protection..........................................[EEx ia] IICThe following figures are for Gas Groups A/B (IIC) unless otherwise stated.24V TX supplies (Ch1 & Ch2)....................................Uo = 27.4V, Io = 93.2mA, Po = 639mW.........................................................C o = 0.087µF, L o = 4.2mHCurrent inputs (Ch1 & Ch2)........................................Uo = ± 1.1V, Io = 53mA, Po = 15mW.................................................................Ui = 1.1V, Ii = 50mA........................................................C o = 1000µF, L o = 13.1mHVoltage inputs (Ch1 & Ch2)NAMUR inputs (Ch1 & Ch2)NAMUR gate input (Ch1)...........................................Uo = 9.6V, Io = 25mA, Po = 57mW...........................................................Ui = 18.2V, Pi = 333mW...........................................................C o = 3.6µF, L o = 56.6mHDiscrete outputs (Ch1 & Ch2)..............................................................Ui = 30V, Pi = 333mWAll circuits combined within one channel.....Uo = 28.5V, Io = 93.2mA (or 169mA at 13.4V), Po = 639mW.......................................................C o = 0.078µF, L o = 1.28mHLED INDICATORSPOWER – Green LEDOFF ON FLASHINGPower failure Power OK Not applicableFAULT – Red LEDOFF ON FLASHINGIn running state Fault Awaiting module trainingPULSE INPUT CHANNEL – Yellow LEDOFF ON FLASHINGChannel inactive Channel active and Channel active but inoperating normally alarm conditionDIGITAL OUTPUT CHANNEL – Yellow LEDOFF ON FLASHINGChannel inactive Channel active and Not applicableoperating normallyFM ENTITY PARAMETERS24V TX supplies (Ch1 & Ch2)....................................Uo = 27.4V, Io = 93.2mA, Po = 639mW..........................................................Ca = 0.08µF, La = 4.1mH24V TX supplies (Ch1 & Ch2 connected togther)Gas Groups C,E (IIB)....................................Uo = 27.4V, Io = 186.4mA, Po = 1.28W..........................................................Ca = 0.67µF, La = 4.3mHCurrent inputs (Ch1 & Ch2).....................................Uo = 1.2V, Io = 57.4mA, Po = 17.2mW.......................................................Ca = 1000µF, La = 10.6mH3-wire current inputs (Ch1 & Ch2)Gas Groups C,E (IIB)..................................Uo = 27.4V, Io = 150.6mA, Po = 656mW..........................................................Ca = 0.67µF, La = 6.4mHVoltage inputs (Ch1 & Ch2).....................................Uo = 9.56V, Io = 1.0mA, Po = 2.39mW.........................................................Ca = 3.7µF, La = 1000mH3-wire voltage inputs (Ch1 & Ch2)....................................Uo = 27.4V, Io = 93.2mA, Po = 642mW..........................................................Ca = 0.08µF, La = 4.0mHNAMUR inputs (Ch1 & Ch2)NAMUR gate input (Ch1)...................................Uo = 9.56V, Io = 11.1mA, Po = 26.4mW...........................................................Ca = 3.7µF, La = 263mHDiscrete outputs (Ch1 & Ch2)................................................................Ui = 30V, Ii = 100mA....................................................................Ci = 0µF, Li = 0mHEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comOct 2006
Field terminals - Screw clampGeneralA field terminal is a replaceableunit for terminating the wiringfrom the field devices. Each I/Omodule requires its own fieldterminal and the correct type isrecommended on the individualI/O module data sheet.The field wiring is terminated onscrew terminals that can take up to2.5mm 2 wire. By wiring virtuallydirectly to the I/O module there isno need for additional patching orterminations.The field terminal attaches to themodule carrier first; the I/Omodule is then mounted on it. Apair of multipin connectors linkthe field terminal to the I/Omodule.Fusing & loop-disconnectField terminals are available that contain areplaceable fuse or a “loop-disconnect” linkfor each channel. Fuses have a 2A ratingand, like the links, have a mechanicalfeature that allows them to be partiallywithdrawn. This provides a break in the fieldwiring loop which assists servicing and faultfinding in the field.Thermocouple modulesThermocouple modules require specific fieldterminals. The thermocouple modules –8105-TI-TC (4-channel) and 8205-TI-IS(8-channel IS) – each have their ownspecific field terminal containing a coldjunction compensation sensor. The 8205-TI-IS can also accommodate a remote coldjunction – if used, it occupies one of the eightavailable channels.RTD modulesThe RTD modules, 8106-TI-RT (4-channel)and 8206-TI-IS (8-channel) use fieldterminals that are specifically designed toaccommodate 2, 3 and 4-wire connections.The field terminals incorporate diodes thatbecome forward biased if a channelbecomes open circuited - ensuring that otherchannels are not affected by this situation.Similarly, an RTD can be removed from, ornot fitted to, a channel without affecting theoperation. The points where theenergisation current enters and leaves thefield terminals are shown by the symbolsI+ and I–, respectively, on the appropriatediagrams.IS field terminalsParticular field terminals are required formodules with built-in IS interfaces, and fieldterminals are coloured blue to mark thisdifference.Tagging stripA tagging strip is supplied with eachterminal (with the exception of the masstermination assemblies). A card is providedfor the user to mark the channel assignmentsfor the field wiring and this is protected by aclear plastic panel.Mechanical key codingField terminals are an important link in thefield connection process and a mechanicalkeying technique is used to preventincompatible modules from beingconnected accidentally to a field circuit. Thisavoids inadvertent damage to I/O modulesand field wiring, and maintains safety inhazardous area applications. It isimplemented in two complementary ways.Rotatable keysA pair of mechanically rotatable keys formpart of the field terminal (see diagrambelow) and these are set by the user duringinstallation to match the fixed key-code(e.g. A 1) of the I/O module that will befitted onto it. A module with a different keycodecannot then accidentally be fitted onthat field terminal.KeywaysThe four types of field terminal: generalpurpose, non-incendive, non-arcing andintrinsically safe, have a further pattern ofkeys that make each type unique; modules ofa corresponding type have a matchingkeyway. It is therefore impossible toimplement a potentially hazardouscombination of module and field terminal.The four types of field terminal can beidentified from the diagram below.General PurposeNon-Incendive(2/2)Non-Arcing(2/2)FEFEFERotary keys onfield terminalsADADADB 6C 5B 6C 5B 6C 5141414232323Intrinsically Safe(2/1)FEADB 6C 51423Keys to matchkeyways onmodulesEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminals - Mass Termination Assemblies· IDC connectors - save wiring time· Link to high-current output relays· Quick-connect cable adaptersMass Termination AssemblyMass Termination Assemblies (MTAs) offer theuser a number of different ways to terminatefield wiring. Two versions are available,16-pin (8618-FT-MT) and 44-pin (8619-FT-MT),both of which provide IDC multi-pinconnectors instead of screw terminals.Some standard 1, 2 and 3 metre cables, areavailable from MTL to assist the user; otherscan be made to order; or users can puttogether their own custom cables to suit theirspecific wiring termination requirements.The Mass Termination Assemblies areparticularly useful when legacy systems arebeing replaced and connections must bemade to existing field wiring, junction boxesand marshalling cabinets.Mass Termination Assemblies can also beused to interface to signal conditioning units.For example, with devices that require adrive current above the 1A capability of the8115-DO-DC discrete output module, the8618-FT-MT can be used to connect to highcurrentrelays*.Switch/Proximity DetectorWiring PanelThe 8650-FT-PX provides a simple method toterminate up to 32 two-wire field devices. Itis DIN-rail mountable and links to the8619-FT-MT field terminal using a pair ofready terminated, IDC connector cables. Formaximum convenience, there is alsoprovision for cable screens to be terminatedand grounded.Mechanical key codingThis feature is available on these terminals.See the previous page for details.*See Technical Support Note TSN112:“Using the 8115-DO-DC with high-current loads”.Available from: www.mtl-inst.comEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminals◆◆◆◆◆range of field terminalsstandard, fused, loop-disconnect & MTAsblue moulding for IS field wiringTHC and RTD versions availabletag strip on all screw-clamp field terminalsSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of field terminal...Zone 2, IIC, T4 hazardous area orClass 1, Div 2, Groups A–D, T4 hazardous locationLocation of I/O field wiringFor 860x-FT-xx and 861x-FT-xx...Zone 2, IIC, T4 hazardous......area or Class 1, Div 2, Groups A–D, T4 hazardous locationFor 862x-FT-IS .........................Zone 0, IIC hazardous area orDiv 1, Groups A–D hazardous locationELECTRICALRated voltage ..........................................................250V acMaximum current per I/O channel................................3AFuse rating (where fitted)....................................................2AConductor size ..................................................0.14–2.5mm 2MECHANICALMaterial ....................................Modified Poly-Phenylene OxideDimensions - approx (including tagging strip)8617-FT-NI and 8623-FT-IS................42 (w) x 88 (d) x 61 (h) mmOthers...........................................42(w) x 88 (d) x 39.5 (h) mmWeights (typical - including tagging strip)Unfused type (except THC & RTD) .........................................78gFused type (including fuses) ..................................................86gTHC type............................................................................70gRTD type ..........................................................................106g8617-FT-NI and 8623-FT-IS (16-channel) ..............................106gSee also datasheets for 8618-FT-MT and 8619-FT-MTPART NUMBERSGENERAL PURPOSE FIELD WIRINGField terminal descriptionPart numberStandard8602-FT-STFused8604-FT-FUTHC8605-FT-TCRTD8606-FT-RT4-wire transmitter8615-FT-4W16/30-channel DI8617-FT-NI16-pin Mass Termination Assembly 8618-FT-MT44-pin Mass Termination Assembly 8619-FT-MTZONE 2/DIV2 FIELD WIRING APPLICATIONSField terminal descriptionPart numberTHC8605-FT-TCRTD8606-FT-RTNon-incendive*8601-FT-NINon-incendive, fused*8603-FT-FUNon-arcing, standard*8610-FT-NANon-arcing, fused*8611-FT-FU4-wire transmitter8615-FT-4W16/30-channel DI8617-FT-NI16-pin Mass Termination Assembly 8618-FT-MT44-pin Mass Termination Assembly 8619-FT-MTZONE 1, 0/DIV 1 (IS) FIELD WIRING APPLICATIONSField terminal descriptionPart numberIS, standard8621-FT-ISIS, loop-disconnectIS, 16-channel DIIS, 8-channel DI, loop-disconnectIS, THCIS, RTD8622-FT-IS8623-FT-IS8624-FT-IS8625-FT-IS8626-FT-ISADDITIONAL COMPONENTSDescriptionSwitch/Prox. detector wiring panel2A Fuse pack (10 in pack)Loop-disconnect links (10 in pack)Part Number8650-FT-PX8401-FU-2A8405-LK-ZE*Refer to 2/2 I/O module data sheets for recommended non-incendive or nonarcingfield terminal type in Zone 2 and Division 2 applications.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminalsConnection diagramsIdentify terminal type in the table below, then see named diagramfor connections.Diagram 2Terminal typeDiagram No.CH1 CH2 CH3 CH48601-FT-NI 18602-FT-ST 1+ – + – + – + –8603-FT-FU 1135791113158604-FT-FU 18605-FT-TC 28606-FT-RT (2-wire) 32468101214168606-FT-RT (3-wire) 48606-FT-RT (4-wire) 58610-FT-NA 18611-FT-FU 1Diagram 3CH1 CH2 CH3 CH48615-FT-4W 18617-FT-NI 6 or 6a†8618-FT-MTsee datasheet135791113158619-FT-MTsee datasheet8621-FT-IS 1 or 7*8622-FT-IS 1 or 7*8623-FT-IS 68624-FT-IS 18625-FT-IS 8I+ I-2 4 6 8 10 12 14 16Diagram 4CH1 CH2 CH3 CH48626-FT-IS (2 wire) 98626-FT-IS (3 wire) 108626-FT-IS (4 wire) 11135791113158650-FT-PXsee datasheet† Wire as per diagram 6a only when used with 8125-DI-DC or8127-DI-SE modules.* Wire as per diagram 7 only when used with 8215-DO-IS module.Diagram 1I+ I-2 4 6 8 10 12 14 16Diagram 5CH1 CH2 CH3 CH4 CH5CH6 CH7 CH8CH1 CH2 CH3 CH4+1357911131513579111315–I+ I-246810121416246810121416EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminals - StandardConnection diagramsDiagram 6Diagram 9CH9CH10CH11CH12CH13CH14CH15CH16I+17 19 21 23 2527 29 3117 19 21 23 2527 29 3118 20 22 24 2628 30 3218 20 22 24 2628 30 321 3 5 7 911 13 151 3 5 7 911 13 152 4 6 8 1012 14 16I-2 4 6 8 1012 14 16CH1CH2CH3CH4CH5CH6CH7CH8CH1CH2CH3CH4CH5CH6CH7CH8Diagram 6aDiagram 1017 19 21 23 25CH24CH25CH26CH27CH2827 29 31CH29CH300VI+17 19 21 23 2527 29 31CH16CH17CH18CH19CH20CH21CH22CH2318 20 22 24 2628 30 3218 20 22 24 2628 30 321 3 5 7 911 13 151 3 5 7 911 13 15CH80VCH9CH1CH10CH2CH11CH3CH12CH42 4 6 8 10CH13CH5CH14CH6CH15CH712 14 162 4 6 8 1012 14 16I-Diagram 7CH1 CH2 CH3 CH4CH1CH2CH3CH4CH5CH6CH7CH8+ – + – + – + –Diagram 1113579111315I+17 19 21 23 2527 29 3124681012141618 20 22 24 2628 30 32Diagram 81 3 5 7 911 13 15+1 3 5 7 911 13 152 4 6 8 1012 14 16I-–2 4 6 8 1012 14 16CH1CH2CH3CH4CH5CH6CH7CH8CH1CH2CH3CH4CH5CH6CH7CH8EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminals16-pin mass termination assembly8618-FT-MT◆◆◆◆◆16-pin IDC connector terminationIDC alternative for most screw terminal typesuse with 8115-DO-DC for high-current relayadaptersprovides a choice of field wiring terminationsclip-on protective coverSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSField terminal location ......Zone 2, IIC, T4 hazardous area orClass 1, Div 2, Groups A–D, T4 hazardous locationI/O field wiring location ....Zone 2, IIC, T4 hazardous area orELECTRICALClass 1, Div 2, Groups A–D, T4 hazardous locationRated voltage ...........................................................50V ACMaximum current per I/O channel...........................0.75AMECHANICALMaterial ....................................Modified Poly-Phenylene OxideDimensions - approx....................42(w) x 95(d) x 42*(h) mmWeight.............................................................................44g* with protective cover fittedCABLE OPTIONS16-way cables, terminated with 16-pin IDC connectors at each end,are available for the 8618-FT-MT.DescriptionPart number1 metre cable..........................................................8081-FC-102 metre cable..........................................................8082-FC-203 metre cable..........................................................8083-FC-30See also Technical Support Note TSN112 for details of using this productwith high-current relays.Notes1. This field terminal cannot be used with the following I/O module types:8105-TI-TC, 8106-TI-RT Special functionality required e.g. CJC8121-DI-DC, 8122-DI-DC}Insufficient terminals - use 8619-FT-MT8125-DI-DC, 8127-DI-SE2. AC modules cannot be used with this field terminal because of the 50V ACvoltage rating.IDC CONNECTOR PINOUTSWhen used with the following I/O module types:8101-HI-TX 8102-HO-IP 8103-AI-TX 8104-AO-IP8109-DI-DC 8110-DI-DC 8115-DO-DC 8117-DO-DC8119-VI-05 use this pinout:When used with I/O module type: 8123-PI-QUPinFunction1 Voltage i/p - Ch 12 Current i/p - Ch 13 Common - Ch 14 NAMUR i/p - Ch 15 Power supply +ve - Ch 26 Power supply +ve - Ch 17 Voltage i/p - Ch 28 Current i/p - Ch 29 Common - Ch 210 NAMUR i/p - Ch 211 Common - Ch 112 NAMUR gate control - Ch 113 o/p –ve - Ch 114 o/p +ve - Ch 115 o/p –ve - Ch 216 o/p +ve - Ch 22143658710 12 1416911 13 151 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16– + – + – + – + – + – + – + – +Ch1 Ch2 Ch3 Ch4 Ch5 Ch6 Ch7 Ch8EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comNov 2006
Field terminals16-pin mass termination assembly8618-FT-MTUSAGE OPTIONSPIN OUT16-pinoutput+ CABLE16-pinoutput+ 16- TO 14-WAY CABLE+ HIGH-CURRENT RELAYS16-pinoutputHigh-currentoutput relaysFor further details on choosing and using output relays seeMTL Technical Support Note TSN112 “Using the 8115-DO-DC withhigh-current loads”EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comNov 2006
Field terminals44-pin mass termination assembly8619-FT-MT◆ 32 channel connection◆ use with 8121/8122 and 8125/8127◆ use with 8650-FT-PX field terminal◆ provides a choice of field wiring terminations◆ clip-on protective coverSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSField terminal location ......Zone 2, IIC, T4 hazardous area orClass 1, Div 2, Groups A–D, T4 hazardous locationI/O field wiring location ....Zone 2, IIC, T4 hazardous area orClass 1, Div 2, Groups A–D, T4 hazardous locationELECTRICALRated voltage ...........................................................50V ACMaximum current per I/O channel...........................0.75AMECHANICALMaterial ....................................Modified Poly-Phenylene OxideDimensions - approx....................42(w) x 95(d) x 42*(h) mmWeight.............................................................................48g* with protective cover fittedCABLE OPTIONS20- + 24-way cable sets, terminated with IDC connectors at eachend, are available for the 8619-FT-MT. These could be used, forexample, to connect the 8619-FT-MT to the 8650-FT-PX wiring panel.DescriptionPart number1 metre length set ....................................................8085-FC-102 metre length set ....................................................8086-FC-203 metre length set ....................................................8087-FC-30IDC CONNECTOR PINOUTS21432165J1 8125/ 8121/Pin 8127 81221 Ch 1 Ch 2–2 0V Ch 1–3 Ch 3 Ch 4–4 Ch 2 Ch 3–5 Ch 5 Ch 6–6 Ch 4 Ch 5–7 Ch 7 Ch 8–8 Ch 6 Ch 7–9 Ch 17 Ch 10–10 Ch 16 Ch 9–11 Ch 19 Ch 12–12 Ch 18 Ch 11–13 Ch 21 Ch 14–14 Ch 20 Ch 13–15 Ch 23 Ch 16–16 Ch 22 Ch 15–17 0V n/c18 Ch 27 n/c19 Ch 28 n/c20 Ch 32 n/cNotes:1. 0V pins are all linked only whenthe module is fitted.2. Channels 27, 28 and 32 arecommon to both J1 and J2438 10 12 1416 18 20 22 247 9 11 13 15 17 19 21 236587J2J110 12 1416 18 209 11 13 15 17 19J2 8125/ 8121/Pin 8127 81221 Ch 8 Ch 1+2 Ch 9 Ch 2+3 Ch 10 Ch 3+4 Ch 11 Ch 4+5 Ch 12 Ch 5+6 Ch 13 Ch 6+7 Ch 14 Ch 7+8 Ch 15 Ch 8+9 0V n/c10 Ch 26 Ch 9+11 Ch 24 Ch 10+12 Ch 25 Ch 11+13 Ch 27 Ch 12+14 Ch 28 Ch 13+15 Ch 29 Ch 14+16 Ch 30 Ch 15+17 Ch 31 n/c18 Ch 32 n/c19 0V n/c20 0V n/c21 0V n/c22 0V Ch 16+23 0V n/c24 n/c n/cn/c = no connectionEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminals44-pin mass termination assembly8619-FT-MTUSAGE OPTIONSPIN OUT32channelouputs+ CABLE32channelouputs+ CABLE + 8650 WIRING PANEL32channelouputs32 channelswitch/prox. detectorwiring panel8650-FT-PXEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Field terminalsSwitch/proximity detector wiring panel8650-FT-PX◆◆◆◆simplified 32-channel field wiring connectionmultipin connectors to 8619-FT-MT field terminalscrew terminals for field wiringDIN-rail mountingSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation ..............................Zone 2, IIC, T4 hazardous area orClass 1, Div 2, Groups A–D, T4 hazardous locationELECTRICALSystem connectors ........................................20--pin & 24-pinField terminals ......................rising cage-clamp screw terminalsConductor size .................................................0.14–2.5 mm 2Rated voltage ...........................................................50V ACMaximum current per I/O channel...........................0.75AGround terminals ......................................................2 x M4MECHANICALDIN rail mounting..............................‘T’ section to EN 50022...........................................................‘G’ section to EN 50035Weight...........................................................................390gDIMENSIONSin mmCABLE OPTIONS20- + 24-way cable sets to connect with the 8619-FT-MT1 metre length set ....................................................8085-FC-102 metre length set ....................................................8086-FC-203 metre length set ....................................................8087-FC-30182TERMINAL ASSIGNMENTSCH1CH2CH3CH4CH CH CH CH29 30 31 32+1 4 7 102 5 8 11 1182 85 88 91 9486 89 92 95+–3 6 9 128790 93 96–GNDGND12672EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJan 2007
Module carriers - OverviewGeneralCarriers are the building blocks onwhich the MTL<strong>8000</strong> system isassembled. They distribute thebasic power supply services to themodules, and provide thecommunications route betweenthe Bus Interface Module (BIM) orController and the I/O modules.Most carriers can be mounted onDIN rail or directly to a flat surfaceand may be joined end-to-end toextend the size of an installation.Multipin connectors at the end ofeach carrier carry the systempower supply and internal“Railbus” communications acrossto the next carrier.All I/O module carriers have theirown independent earthing/grounding strip, with screwterminals, to terminate thescreens/shields of field-wiringcables. At each end of the stripthere is a separate terminal toenable it to be linked to othercarriers, or to the system ground,as required.Node services carrier-NSMThis node services carrier will accommodateone BIM and a node services module. It isthe recommended BIM carrier for all ACpowered nodes because it supports “powerhealth” management. This carrier willsupport Modbus or Profibus-DP BIMs.It is also recommended for DC powerednodes that are exclusively 2/1, i.e. whereno 2/2 I/O modules are required. For theseapplications, it is commonly used with thepower supply carrier (see this page) .BIM-only carrierThis carrier provides an alternative to anode services carrier - NSM when a nodeservices module is not required. This carrierwill support Modbus or Profibus-DP BIMs. Itis commonly used with the power supplycarrier (see this page).Node services carrier-BIMThese two node services carriers willaccommodate one BIM, a node servicesmodule, two system DC power supplies andfour 2/2 I/O modules. One carrier (8711)supports the Modbus BIM and the other(8712) supports the Profibus-DP BIM.These carriers are recommended for DCpowered nodes that use 2/2, or a mixtureof 2/2 and 2/1 I/O modules.Controller carrierThe controller carrier provides a mountingplatform for up to two controllers or EBIMs(8521-XX-XX). It can also accommodate aPower Supply Monitor module (8410-NS-PS), to monitor up to seven system powersupplies in the node and alert the controllerto failures.I/O Module carriersI/O Module carriers are available ingeneral purpose (2/2) and 2/1 format. As asafeguard, these two types cannot beconnected to each other because of thedifferent multipin connectors used. The onlyway to connect the two types is by placing aRailbus Isolator (on its carrier) between them.Within these basic formats, 4 and 8 modulecarriers are available and they may bejoined in any combination to suit noderequirements.64 module addressingThe 8521 controller/EBIM is capable ofaddressing up to 64 modules, unlike theBIM models 8502 and 8505, which willaddress a maximum of 32.Two carriers, models 8709-CA-08 (2/2)and 8729-CA-08 (2/1), are available withadditional addressing lines to build a nodewith up to 64 modules. If 64-slot addressingis required for a node, these carrier typesmust be used exclusively, i.e. they cannot bemixed with 32-slot address carriers.Note: The 8521 controller/eBIM can alsobe configured to a 32 module limit and maythen use 32-slot address carriers.Power supply carrierThis carrier is used to mount the 8910-PS-DCsystem power supply module which providessystem power for DC power nodes. It is oftenused to support the node services carrier-NSM or the BIM-only carrier.IS power supply modulecarrierThe 8920-PS-DC field power supply moduleprovides power for 2/1 I/O modules andrequires its own carrier to mount it. Thecarrier mounts in-line with 8- and 4-module2/1 carriers, maintaining the Railbusconnections through its edge connectors.This carrier may be used in 32-slot or 64-slotaddress nodes.Railbus isolator carrierWhen a node has IS field wiring terminatingon it, an 8922-RB-IS Railbus isolator must beused between 2/2 and 2/1 carrier types.This is to prevent possible mains-voltagefault conditions from being propagated, viathe Railbus, to the IS field wiring. TheRailbus isolator has its own carrier – 8723-CA-RB. This carrier may be used in 32-slotor 64-slot address nodes.Carrier extendersIf the chosen field enclosure will notaccommodate a single, end to end line ofcarriers, extenders can be fitted to enablethe carriers to be continued on another line.The extenders are left and righthanded and connect to the ends of the I/Omodule carriers using the multipinconnectors. A multicore cable is used to linkthe data and address bus between thecarriers.General purpose (2/2) and 2/1 extendershave different connectors to preventaccidental cross connection of the two types.Carrier extenders may be used in 32-slot or64-slot address nodes.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriers - Listing2/2 carriers8-module carrier (32-slot addressing) ..........................................................8707-CA-088-module carrier (64-slot addressing) ..........................................................8709-CA-084-module carrier (32-slot addressing) ..........................................................8710-CA-04Node services carrier (Modbus) ................................................................8711-CA-NSNode services carrier (Profibus) ................................................................8712-CA-NSBIM carrier ................................................................................................8715-CA-BIPower supply (8910-PS-DC) carrier..............................................................8717-CA-PSNode services carrier (NSM) ...... .............................................................8718-CA-NSController/EBIM carrier .............. .............................................................8750-CA-NSCarrier extender (right hand) ......................................................................8020-CE-RHCarrier extender (left hand) ........................................................................8021-CE-LHCarrier extender cable 0.35m....................................................................8001-CC-35Carrier extender cable 0.85m....................................................................8002-CC-85Carrier extender cable 1.2m......................................................................8003-CC-122/1 carriersIS 8-module carrier (32-slot addressing) ......................................................8727-CA-08IS 8-module carrier (64-slot addressing) ......................................................8729-CA-08IS 4-module carrier (32-slot addressing) ......................................................8720-CA-04Railbus isolator carrier ..............................................................................8723-CA-RBIS module power supply carrier ..................................................................8724-CA-PSCarrier extender (right hand) ......................................................................8030-CE-RHCarrier extender (left hand) ........................................................................8031-CE-LHIS carrier extender cable, 0.35m................................................................8011-CC-35IS carrier extender cable, 0.85m................................................................8012-CC-85IS carrier extender cable, 1.2m..................................................................8013-CC-12IS power extension cable, 0.35m ..............................................................8016-CC-35IS power extension cable, 0.85m ..............................................................8017-CC-85IS power extension cable, 1.2m ................................................................8018-CC-12IS carrier extension cable set, 0.35m ..........................................................8032-CC-35IS carrier extension cable set, 0.85m ..........................................................8033-CC-85IS carrier extension cable set,,1.2m ............................................................8034-CC-12EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriers8-module carrier◆◆◆◆◆◆◆◆◆32-slot address bus*accepts up to eight I/O modules andfield terminalsprinted wiring boardrugged polycarbonate mouldingDIN rail or panel mountingcarries control signals and data on Railbusdistributes DC power to modulesdistributes Bussed Field Power to modulesisolated earthing bar for cable screens/shieldsCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationLocation of field wiring ...........................................As nodeField terminals accepted......................General purpose, 2/2I/O modules accepted ........................ General purpose, 2/2ELECTRICALRailbus connectors....................................female in, male outModule address range.................................................1–32Bussed field power supply (optional)Two 8-pin connectors are provided at the top rear of the carrier toconnect power supplies for ‘field power’. Such supplies are routedthrough certain I/O module to provide power to field circuits.MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating, .....................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheet8707-CA-08BUSSED FIELD POWER CONNECTIONS1 2 3 4 5 6 7 8TerminalBussed Field Power}1 I/O Modules 1 & 22 –ve (or Neutral)}3 I/O Modules 1 & 24 +ve (or Live)}5 I/O Modules 3 & 46 +ve (or Live)}7 I/O Modules 3 & 48 –ve (or Neutral)Note: A second connector uses the same pin assignments formodules 5 & 6 and 7 & 8.* Must not be mixed with 64-slot address carriersMECHANICALDimensions...............................342 (w) x 170 (d) x 22 (h) mmWeight..........................................................................680 gMounting methods ...............................Flat panel or DIN railDIN-rail types........‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022........................................................G-section rail to EN 50035EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriers8-module carrier - extended addressing◆◆◆◆◆◆◆◆◆64-slot address bus*accepts up to eight I/O modules andfield terminalsprinted wiring boardrugged polycarbonate mouldingDIN rail or panel mountingcarries control signals and data on Railbusdistributes DC power to modulesdistributes Bussed Field Power to modulesisolated earthing bar for cable screens/shieldsCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of carrier.........Class 1, Div 2, Groups A, B, C, D T6 hazardous location or......Zone 2, IIC T6 hazardous locationLocation of field wiring .........................................As carrierField terminals accepted......................General purpose, 2/2I/O modules accepted ........................ General purpose, 2/2Applicable standards:◆ Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locations◆ CSA Std C22.2 No. 213 for Class I, Division 2, Groups A,B, C, D hazardous locations◆ ATEX Category 3 (for Zone 2 installation)to EN50021:1999protection type ‘n’ELECTRICALRailbus connectors....................................female in, male outModule address range.................................................1–64Bussed field power supply (optional)Two 8-pin connectors are provided at the top rear of the carrier toconnect power supplies for ‘field power’. These supplies are routedthrough I/O modules that require power for their field circuits.MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateBUSSED FIELD POWER CONNECTIONSTerminal1 2 3 4 5 6 7 8}}}}Function1 I/O modules 1 & 22 –ve (or Neutral)3 I/O modules 1 & 24 +ve (or Live)5 I/O modules 3 & 46 +ve (or Live)7 I/O modules 3 & 48 –ve (or Neutral)8709-CA-08ENVIRONMENTALAmbient tempOperating, .....................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock .........................See System specificationMECHANICALDimensions...............................342 (w) x 170 (d) x 22 (h) mmWeight..........................................................................680 gMounting methods ...............................Flat panel or DIN railDIN-rail types........‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022........................................................G-section rail to EN 50035Note: A second connector uses the same pin assignments formodules 5 & 6 and 7 & 8.* For use only with 8521-XX-XX controller/EBIM, and cannot bemixed with 32-slot address carriersEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJul 2005
Module carriers4-module carrier8710-CA-04◆◆◆◆◆◆◆◆◆32-slot address bus*accepts up to four I/O modules andfield terminalsprinted wiring boardrugged polycarbonate mouldingDIN rail or panel mountingcarries control signals and data on Railbusdistributes DC power to modulesdistributes Bussed Field Power to modulesisolated earthing bar for cable screens/shieldsCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationLocation of field wiring ...........................................As nodeField terminals accepted......................General purpose, 2/2I/O modules accepted ........................ General purpose, 2/2ELECTRICALRailbus connectors....................................female in, male outModule address range.................................................1–32Bussed field power supply (optional)An 8-pin connector is provided at the top rear of the carrier toconnect power supplies for ‘field power’. Such supplies are routedthrough certain I/O module to provide power to field circuits.MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateBUSSED FIELD POWER CONNECTIONS1 2 3 4 5 6 7 8TerminalBussed Field Power}1 I/O Modules 1 & 22 –ve (or Neutral)}3 I/O Modules 1 & 24 +ve (or Live)}5 I/O Modules 3 & 46 +ve (or Live)}7 I/O Modules 3 & 48 –ve (or Neutral)* Must not be mixed with 64-slot address bus carriersENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions...............................178 (w) x 170 (d) x 22 (h) mmWeight ..........................................................................350 gMounting methods ...............................Flat panel or DIN railDIN-rail types........‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022........................................................G-section rail to EN 50035EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersNode services carrier8711-CA-NS◆◆◆◆◆◆◆◆Modbus BIMaccommodates one BIM, two PSUs and fourI/O modulesscrew terminals for LANDIN rail or panel mountingprinted wiring boardrugged polycarbonate mouldingroutes Bussed Field Power to I/O modulesisolated earthing bar for cable screen/shieldCARRIER SPECIFICATIONSee also System SpecificationCARRIER MOUNTING MODULESPSU Modules (main and redundant) ................8910-PS-DCBus Interface Module ..........................(Modbus) 8505-BI-MBNode Services Module .....................................8510-NS-MOI/O modules .............................general purpose (2/2) variousHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous areaLocation of field wiring......................................As per nodeField terminals accepted.....General purpose or Zone 2/Div 2I/O modules accepted ........General purpose or Zone 2/Div 2ELECTRICALRailbus connector.....................................................male outExternal dc power supply (optional)A 6-pin connector is provided at the top/rear of the carrier toconnect a 12.0 V dc (±5%) power supply. This is an alternative to thecarrier mounted PSU modules.Bussed field power supply (optional)An 8-pin connector is provided at the top rear of the carrier toconnect power supplies for ‘field power’. Such supplies are routedthrough certain I/O module to provide power to field circuits.MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions...............................342 (w) x 170 (d) x 22 (h) mmWeight (approx.).........................................................680 gMounting methods ................Flat panel (4 fixings) or DIN railDIN-rail types..................‘Top hat’, 7.5 x 35 mm or 15 x 35 mm to EN 50022............................................................G-section, to EN 50035LAN CONNECTORSLAN A...............................................6-way, screw-terminal (x2)LAN B ...............................................6-way, screw-terminal (x2)EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersExternal Power12VBussed FieldPower8711-CA-NScontinuedBIMNSMI/OI/OI/OI/OMainPSURedundant.PSU1234F.T. F.T. F.T. F.T.Earth/ground barterminal (x2)DILswitchesLAN ATerminalsLAN BTerminalsField wiringcable-shield terminalsRailbusConnectorLAN INTERFACEPOWER SUPPLY CONNECTIONSTerminalAssignmentExternal PowerBussed Field Power1 Rx +2 Tx +1 3 51 3 51 2 3 4 5 6 1 2 3 4 5 6 7 83 Rx –4 Tx –5 Gnd6 Gnd2 4 6Each LAN has duplicate connectionswired in parallel - pin 1 to pin 1, pin2 to pin 2, etc.LAN DIL SWITCHESOne switch block per LAN. Operating mode set with switches.Mode 1: RS422 –1 2 32 4 6Mode Switch positions TerminationONONONTerminal External Power Bussed FieldPower1 Test Point 1 I/O Modules 1 & 22 0 V –ve (or Neutral)3 +12 V I/O Modules 1 & 24 +12 V +ve (or Live)5 0 V I/O Modules 3 & 46 Test Point 2 +ve (or Live)7 Not applicable I/O Modules 3 & 48 Not applicable –ve (or Neutral)}}}}ON ON OFFMode 2: RS485 –no terminationMode 3: RS485terminated1 2 3ON ON OFF+1 2 3–220WPins for power supplies are provided in pairs. This enables one pin to beused for the supply input and the second to loop to anotherconnector, when required.Mode 4: RS485terminated and biasedOFF OFF OFF1 2 3+V T390W+220W–390WEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersNode services carrier8712-CA-NS◆◆◆◆◆◆◆◆Profibus BIMaccommodates one BIM, two PSUs and fourI/O modulessub-miniature, 9-pin, D connectors for LANDIN rail or panel mountingprinted wiring boardrugged polycarbonate mouldingroutes Bussed Field Power to I/O modulesisolated earthing bar for cable screen/shieldCARRIER SPECIFICATIONSee also System SpecificationCARRIER MOUNTING MODULESPSU Modules (main and redundant) ................8910-PS-DCBus Interface Module .......................(Profibus-DP) 8502-BI-DPNode Services Module .....................................8510-NS-MOI/O modules .............................general purpose (2/2) variousHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous areaLocation of field wiring......................................As per nodeField terminals accepted.....General purpose or Zone 2/Div 2I/O modules accepted ........General purpose or Zone 2/Div 2ELECTRICALRailbus connector.....................................................male outExternal dc power supply (optional)A 6-pin connector is provided at the top/rear of the carrier toconnect a 12.0 V dc (±5%) power supply. This is an alternative to thecarrier mounted PSU modules.Bussed field power supply (optional)An 8-pin connector is provided at the top rear of the carrier toconnect power supplies for ‘field power’. Such supplies are routedthrough certain I/O module to provide power to field circuits.MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions...............................342 (w) x 170 (d) x 22 (h) mmWeight (approx.).........................................................680 gMounting methods ................Flat panel (4 fixings) or DIN railDIN-rail types..................‘Top hat’, 7.5 x 35 mm or 15 x 35 mm to EN 50022............................................................G-section, to EN 50035LAN CONNECTORSLAN A ................................9-way ‘D’ sub-miniature, female (x2)EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriers8712-CA-NScontinuedExternal Power12VBussed FieldPowerBIMNSMI/OI/OI/OI/OMainPSURedundant.PSU1234LAN AF.T. F.T. F.T. F.T.LAN AEarth/ground barterminal (x2)LAN cable-shieldterminalField wiringcable-shield terminalsRailbusConnectorLAN INTERFACEPOWER SUPPLY CONNECTIONSExternal PowerBussed Field Power959561611 2 3 4 5 6 1 2 3 4 5 6 7 8Terminal External Power Bussed FieldPowerLAN connectionsRS485 interface (x2)9-way (female)terminals1 Test Point 1 I/O Modules 1 & 22 0 V –ve (or Neutral)Shield/protective ground Pin 1RxD /TxD + Pin 3DGND (0V) Pin 5VP (0V) Pin 6RxD /TxD - Pin 8The LAN has duplicate connections wired in parallel - pin 1 to pin 1,pin 2 to pin 2, etc.3 +12 V I/O Modules 1 & 24 +12 V +ve (or Live)5 0 V I/O Modules 3 & 46 Test Point 2 +ve (or Live)7 Not applicable I/O Modules 3 & 48 Not applicable –ve (or Neutral)Pins for power supplies are provided in pairs. This enables one pin to beused for the supply input and the second to loop to anotherconnector, when required.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersBIM carrier8715-CA-BI◆ accommodates Bus Interface Module◆ Modbus or Profibus-DP◆ dual LAN connections (A & B)◆ switchable RS485/RS422 termination options◆ DIN rail or panel mountingCARRIER SPECIFICATIONSee also System SpecificationLAN CONNECTORSLAN A .........................................9-pin, D, sub-minature, femaleLAN B..........................................9-pin, D, sub-minature, femaleSwitchable terminations for Modbus RS485, Modbus RS422 orProfibus-DPCARRIER MOUNTING MODULESBus Interface Modules .....................(Profibus-DP) 8502-BI-DP..............................................................(Modbus) 8505-BI-MBHAZARDOUS AREA APPROVALSLocation of node..................... Zone 2, IIC T4 hazardous area.........or Class 1, Div 2, Groups A, B, C, D T4 hazardous locationENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMATERIALSCarrier moulding .....................Modified Poly-Phenylene OxidePrinted wiring board ........Epoxy Resin Woven Glass LaminateDC POWERExternal power supply ................................12.0 V dc ± 5%(via 6-pin external power connector at top/rear)MECHANICALDimensions (overall) .................93 (w) x 170 (d) x 35 (h) mmWeight (approx.).........................................................680 gMounting methods ................Flat panel (2 fixings) or DIN railDIN-rail types ................‘Top hat’, 7.5 x 35 mm to EN 50022...................................................or 15 x 35 mm to EN 50022........................................................or G-section, to EN 50035EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersLAN INTERFACE958715-CA-BIcontinued61Modbus applicationsLAN AMode Switch positions TerminationTerminals Modbus Modbus Profibus-DPRS422 RS485RS422not terminated1 2 3OFFOFFOFFNonePin 1 FGND/Socket FGND/Socket FGND/Socketshroud shroud shroudPin 2 RxD+ RxD/TxD+ NCPin 3 TxD+ RxD/TxD+ RxD/TxD+RS422terminatedreceiver1 2 3OFFONOFF+–220WPin 4 RxD– RxD/TxD– RTS+Pin 5 GND GND GNDPin 6 V T V T V PRS422terminated &biased receiver1 2 3OFFONON+V T390W+–390W220WPin 7 RxD– RxD/TxD– RTS+Pin 8 TxD– RxD/TxD– RxD/TxD–Pin 9 NC NC NCRS485not terminated1 2 3ONOFFOFFNoneLAN BTerminals Modbus ModbusRS422RS485RS485terminated1 2 3ONONOFF+–220WPin 1 Socket shroud Socket shroud+V T390WPin 2 RxD+ RxD/TxD+Pin 3 TxD+ RxD/TxD+RS485terminated& biased1 2 3ONONON+–390W220WPin 4 RxD– RxD/TxD–Pin 5 GND GNDPin 6 V T V TPin 7 RxD– RxD/TxD–Pin 8 TxD– RxD/TxD–Pin 9 NC NCNote: Pins with assignments shown in italicsProfibus-DP applicationsare normally notconnected; they occur because of the ‘universal’ nature of the interface.LAN DIL SWITCHESOne switch block per LAN to determine termination and/or biasON = switch to right; OFF = switch to left (with normal orientation)Set operating mode with switches as follows:Mode Switch positions TerminationRS485not terminated1 2 3OFFOFFOFFNoneNote: Any required termination should be implemented in the ProfibusD-type plug.Note: Switch model may vary but switching directions remain the same.POWER SUPPLY CONNECTIONSTerminalExternal power1 2 3 4 5 6External power1 No connection2 0 V3 +12 V4 +12 V5 0 V6 No connectionPower supply pins are provided in pairs. This enables one pin to be usedfor the supply input and the second to loop to another connector, whenrequired.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersPower supply carrier8717-CA-PS◆◆◆◆accomodates one 8910-PS-DC power supplyDIN rail or panel mountinguse for 2/1 only nodes with DC power feeduse with 8718-CA-NS or 8715-CA-BI with DCpower feedCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationELECTRICAL12V dc output connector .............................6-way screw terminalMATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating, .....................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions...........................85.5 (w) x 167 (d) x 27.4 (h) mmWeight..........................................................................200 gMounting methods ...............................Flat panel or DIN railDIN-rail types........‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022DC OUTPUT POWER CONNECTIONS654321TerminalFunction12 0 V dc345 + 12V dc6}}EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersNode services carrier8718-CA-NS◆ accommodates Bus Interface Module◆ accommodates Node Services Module◆ Modbus or Profibus-DP◆ dual LAN connections (A & B)◆ switchable RS485/RS422 termination options◆ eight power fail inputs◆ DIN rail or panel mountingCARRIER SPECIFICATIONSee also System SpecificationCARRIER MOUNTING MODULESBus Interface Modules .....................(Profibus-DP) 8502-BI-DP..............................................................(Modbus) 8505-BI-MBNode Services Module .....................................8510-MO-NSHAZARDOUS AREA APPROVALSLocation of node..................... Zone 2, IIC T4 hazardous area.........or Class 1, Div 2, Groups A, B, C, D T4 hazardous locationELECTRICALRailbus connector..........................................................male outPower fail connector ................................8 pairs (screw terminal)Carrier ground terminal...................................M2 screw terminalDC POWERExternal power ............................................12.0 V dc (±5%)A 6-pin connector is provided at the top/rear of the carrier for theconnection of the power supply.LAN CONNECTORSLAN A .........................................9-pin, D, sub-minature, femaleLAN B..........................................9-pin, D, sub-minature, femaleSwitchable terminations for Modbus RS485, Modbus RS422 orProfibus-DPNote: The screw terminal beside each LAN connector is atermination for the cable screen and should not be used as systemground.ENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMATERIALSCarrier moulding .....................Modified Poly-Phenylene OxidePrinted wiring board ........Epoxy Resin Woven Glass LaminateMECHANICALDimensions (overall) ...............178 (w) x 170 (d) x 68 (h) mmWeight (approx.).........................................................450 gMounting methods ................Flat panel (2 fixings) or DIN railDIN-rail types ................‘Top hat’, 7.5 x 35 mm to EN 50022...................................................or 15 x 35 mm to EN 50022........................................................or G-section, to EN 50035POWER SUPPLY CONNECTIONSTerminalExternal power1 2 3 4 5 6External power1 No connection2 0 V3 +12 V4 +12 V5 0 V6 No connectionPower supply pins are provided in pairs. This enables one pin to be usedfor the supply input and the second to loop to another connector, whenrequired.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comMay 2006
Module carriersLAN INTERFACE8718-CA-NScontinued9651LAN DIL SWITCHESOne per LAN to determine termination and/or biasON = switch to right; OFF = switch to left (with normal orientation)Note: Switch model may vary.Modbus applicationsMode Switch positions TerminationModbus Modbus Profibus-DPRS422 RS485Terminals LAN A/B LAN A/B LAN A onlyRS422not terminated1 2 3OFFOFFOFFNonePin 1 Socket Socket Socketshroud shroud shroudPin 2 RxD+ RxD/TxD+ NCPin 3 TxD+ RxD/TxD+ RxD/TxD+RS422terminatedreceiver1 2 3OFFONOFF+–220WPin 4 RxD– RxD/TxD– RTS+Pin 5 GND GND GNDPin 6 V T V T V PRS422terminated &biased receiver1 2 3OFFONON+V T390W+–390W220WPin 7 RxD– RxD/TxD– RTS+Pin 8 TxD– RxD/TxD– RxD/TxD–Pin 9 NC NC NCRS485not terminated1 2 3ONOFFOFFNoneNote: Pins with assignments shown in italics are normally notconnected; they occur because of the ‘universal’ nature of the interface.PSU POWER FAIL CONNECTORRS485terminated1 2 3ONONOFF+–220W16 13 10 7 4 117 14 11 8 5 2RS485terminated& biased1 2 3ONONON+V T390W+–390W220W18 15 12 9 6 3Note: Switch model may vary but switching directions remain the same.Connection pairsAUX –vePair 1 1 4Pair 2 2 5Pair 3 3 6Pair 4 7 10Pair 5 8 11Pair 6 9 12Pair 7 13 16Pair 8 14 17Eight pairs of terminals are provided forthe PSU health signals.If an 8510-MO-NS module is fittedand power fail signalling is being used:a) connect the power supply AUX and–ve terminals to a pair as shown inthe table (right)b) put individual wire links across eachunused terminal pairs to preventa continual alarm condition beingsignalled to the BIM.Note: Terminals 15 and 18 are not used.Profibus-DP applicationsMode Switch positions TerminationRS485not terminated1 2 3OFFOFFOFFNoneNote: Any required termination should be implemented in the ProfibusD-type plug.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comMay 2006
Module carriersController carrier8750-CA-NS◆◆◆◆◆◆accommodates two controllers/EBIMsaccommodates Power Supply Monitor moduleserial port connections for controllersmanual “change state” buttonsseven* power fail inputspanel mountingThe controller carrier provides a mounting platform for up to twocontrollers or EBIMs (8521-XX-XX). It can also accommodate aPower Supply Monitor module (8410-NS-PS) which can monitor upto seven system power supplies in the node and alert the controllerto failures. The “powerfail” signals are brought to the module via ascrew terminal block at the rear of the carrier. For each controller/EBIM there is a serial port connection on the carrier and a manuallyoperated “change state” (failover) button.CARRIER SPECIFICATIONSee also System SpecificationCARRIER MOUNTING MODULESController/EBIM (x2) ...........................................8521-XX-XXPower Supply Monitor module .........................8410-NS-PSHAZARDOUS AREA APPROVALSLocation of carrier .................. Zone 2, IIC T6 hazardous area.........or Class 1, Div 2, Groups A, B, C, D T6 hazardous locationApplicable standards:◆ Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locations◆ CSA Std C22.2 No. 213 for Class I, Division 2, Groups A,B, C, D hazardous locations◆ ATEX Category 3 (for Zone 2 installation) to EN50021:1999protection type ‘n’ELECTRICALRailbus connector.....................................................male outSerial port connectors.....................9-pin, D-type (female) (x2)Power “health” connections ..........screw terminals (x7 pairs)Ground terminals................................M4 screw terminal (x2)ENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.........................See System SpecificationMATERIALSCarrier body ..............Painted 1.6mm ZINTEC to BS EN 10152Printed wiring board ........Epoxy Resin Woven Glass LaminateMECHANICALDimensions (footprint) .........................200 (w) x 253 (d) mmHeight (top of circuit board) .....................................28 mm(overall) ..........................................................55 mmWeight (approx.) ......................................................1.43 kgMounting methods .................................flat panel (4 fixings)USER CONTROLSTwo “change state” buttons, one for each controller/EBIM, areprovided on the carrier to enable the user to change the state of acontroller from master to standby, standby to offline or offline tostandby. The controller/EBIM affected by each “change state”button is indicated on the circuit board. The state change dependsupon the controller state before the button is pressed. See tablebelow for effects.State EffectDC POWERExternal power ............................................12.0 V dc (±5%)A 6-pin connector (see next page) is provided at the top of the carrier.This connection powers the Power Supply Monitor module and othermodules on carriers connected to this one.Note: This connection does not provide power to thecontroller/EBIM module(s).MasterStandbyBackupChange to standby if current standby is healthyChange to offline stateRe-synchronize and return to standby* up to six 2/2 power supplies plus one 2/1 power supply.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersController carrierARAILBUS POWER SUPPLY CONNECTIONSExternal power8750-CA-NScontinuedBPOWER FAIL INPUTS–+2/2 NC 2/11 2 3 4 5 67 891 2 3 4 5 6PFMTerminalExternal power1 No connection2 0 V3 +12 VACHANGESTATEASERIALPORT1BCHANGESTATEBSERIALPORT14 +12 V5 0 V6 No connectionPower supply pins are provided in pairs. This enables one pin tobe used for the supply input and the second to loop to anotherconnector, when required.Note: The controllers/EBIMs do not draw main power from thissupply. See previous page.Ground terminals (A & B)A & B provide the same ground connection. B is recommended forterminating any shielding on the power “health” cable(s).SERIAL PORT CONNECTORS (X2)Pin # Function1 0V2 NC3 Tx/Rx (+)954 Tx/Rx (+)5 Tx/Rx (–)616 Tx/Rx (–)7 NC8 NC9 0VPSU POWER “HEALTH” CONNECTOR–+123456789This power “health” facility is operational only when a PowerSupply Monitor module (8410-NS-PS) is fitted on the carrier.Terminal pairs 1 – 6These terminal pairs (+ and –) are provided for external 2/2 powersupplies, e.g. 8913-PS-AC or 8914-PS-AC. For each pair:+ Power health signal from PSU– negative (–ve) connection from PSUNote: On the 8913-PS-AC, it is the 12V output that provides the powerhealth signal, therefore connect the –ve terminal from the 12V outputto the –ve terminal on the power health connector.Each unused terminal pair must be fitted with a shorting link toprevent an alarm condition being signalled to the controller.Terminal pairs 7 & 8These terminal pairs are disconnected and should not be used.Terminal pair 9If a Railbus Isolator (8922-RB-IS) is not used in the node, this terminalpair must be fitted with a shorting link to prevent an alarm conditionbeing signalled to the controller/EBIM.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Carrier extenderLeft-hand/right-hand◆◆◆◆◆◆◆◆◆General purpose and non-IS field wiringinstallationsensures Railbus and power supply continuitypairs (LH & RH) link separate carrier runssub-D connectors linked via multiway cablescrew terminals link power supply connectionsrugged polycarbonate base with DIN rail fixingsmultipin connector to carriermaximum of 3 extender pairs per node32- and 64-slot address capableSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node ...........................................................................Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationELECTRICALRailbus carrier connector ....................................................8020-CE-RH ................................................................female in8021-CE-LH..................................................................male outUsable with 32-slot or 64-slot address nodesExtender cable connector ......................Sub-D, 37-pin femaleDC power cable connector .............................Screw terminalDC power cable conductor size ....................2.5 mm 2 (max.)MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminate802x-CE-xHENVIRONMENTALAmbient tempOperating, .....................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions (overall) .................42 (w) x 168 (d) x 37 (h) mmWeight..........................................................................135 gMounting method ...............................Integral DIN-rail fixingsDIN rail types..................‘Top hat’, 35 x 7.5 mm or 35 x 15 mm to EN 50022............................................................G-section, to EN 50035PART NUMBERSCarrier Extender, Right-hand8020-CE-RHCarrier Extender, Left-hand8021-CE-LHEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Carrier extender cables0.35m, 0.85m and 1.2m800x-CC-xx◆◆◆◆◆Railbus data extender cablesgeneral purpose and non-IS field wiringinstallationsthree lengths - 0.35, 0.85 and 1.2 msub-D cable connectors32- and 64-slot address capableSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationELECTRICALExtender cable connectors.......................Sub-D, 37-pin maleENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetPART NUMBERSCarrier Extension Cable, 0.35mCarrier Extension Cable, 0.85mCarrier Extension Cable, 1.2m8001-CC-358002-CC-858003-CC-12EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersIS 8-module carrier8727-CA-08◆◆◆◆◆◆◆◆32-slot address bus*accepts up to eight 2/1 I/O modules andfield terminalsprinted wiring boardrugged polycarbonate mouldingDIN rail or panel mountingcarries control signals and data on Railbusdistributes DC power to modulesisolated earthing bar for cable screens/shieldsCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationLocation of field wiring.........Class 1, Div 1, Groups A, B, C, D T4 hazardous location or......Zone 1 /Zone 0, IIC T4 hazardous locationField terminals accepted ............................................IS onlyI/O modules accepted ........................................... 2/1 onlyELECTRICALRailbus connectors....................................male in, female outModule address range.................................................1–32Earth leakage detection4-pin connectors are provided at the top/rear of the carrier for wiringthe individual modules to earth leakage detectors, e.g. MTL2220.(Refer to MTL for earth leakage detection support within I/Omodules)MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating, .....................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions...............................342 (w) x 170 (d) x 22 (h) mmWeight..........................................................................680 gMounting methods ...............................Flat panel or DIN railDIN-rail types........‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022........................................................G-section rail to EN 50035* Must not be mixed with 64-slot address bus carriersMODULE NUMBER1 2 3 4(5 6 7 8)Connector is repeated for modules 5 to 8EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersIS 8-module carrier - extended addressing8729-CA-08◆◆◆◆◆◆◆◆64-slot address bus*accepts up to eight 2/1 I/O modules andfield terminalsprinted wiring boardrugged polycarbonate mouldingDIN rail or panel mountingcarries control signals and data on Railbusdistributes DC power to modulesisolated earthing bar for cable screens/shieldsCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of carrier.........Class 1, Div 2, Groups A, B, C, D T6 hazardous location or......Zone 2, IIC T6 hazardous locationField terminals accepted ............................................IS onlyI/O modules accepted ........................................... 2/1 onlyApplicable standards:◆ Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locations◆ CSA Std C22.2 No. 213 for Class I, Division 2, Groups A,B, C, D hazardous locations◆ ATEX Category 3 (for Zone 2 installation) to EN50021:1999protection type ‘n’ELECTRICALRailbus connectors....................................male in, female outModule address range.................................................1–64Earth leakage detection4-pin connectors (see right) are provided at the top/rear of thecarrier for wiring the individual modules to earth leakage detectors,e.g. MTL2220**Refer to MTL for earth leakage detection support within I/OmodulesMATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock .........................See System specificationMECHANICALDimensions...............................342 (w) x 170 (d) x 22 (h) mmWeight..........................................................................680 gMounting methods ...............................Flat panel or DIN railDIN-rail types........‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022........................................................G-section rail to EN 50035* For use only with 8521-XX-XX controller/EBIM, and cannot bemixed with 32-slot address carriersMODULE NUMBER1 2 3 4(5 6 7 8)Connector is repeated for modules 5 to 8EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJul 2005
Module carriersIS 4-module carrier8720-CA-04◆◆◆◆◆◆◆◆32-slot address bus*accepts up to four 2/1 I/O modules andfield terminalsprinted wiring boardrugged polycarbonate mouldingDIN rail or panel mountingcarries control signals and data on Railbusdistributes DC power to modulesisolated earthing bar for cable screens/shieldsCARRIER SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node.........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationLocation of field wiring.........Class 1, Div 1, Groups A, B, C, D T4 hazardous location or......Zone 1 /Zone 0, IIC T4 hazardous locationField terminals accepted ............................................IS onlyI/O modules accepted ........................................... 2/1 onlyELECTRICALRailbus connectors....................................male in, female outModule address range.................................................1–32Earth leakage detectionA 4-pin connector is provided at the top/rear of the carrier for wiringthe individual modules to earth leakage detectors, e.g. MTL2220.(Refer to MTL for earth leakage detection support within I/Omodules.)MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions...............................178 (w) x 170 (d) x 22 (h) mmWeight..........................................................................350 gMounting methods ...............................Flat panel or DIN railDIN-rail types...... ‘Top hat’ 35 x 7.5 mm rail or 35 x 15 mm rail to EN 50022........................................................G-section rail to EN 50035* Must not be mixed with 64-slot address bus carriersMODULE NUMBER1 2 3 4EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersRailbus isolator carrier8723-CA-RB◆◆◆◆◆accommodates one Railbus IsolatorDIN rail or panel mountingprinted wiring boardrugged polycarbonate moulding32- and 64-slot address capableCARRIER SPECIFICATIONSee also System SpecificationCARRIER MOUNTING MODULERailbus Isolator.....................................................8922-RB-ISHAZARDOUS AREA APPROVALSLocation of node ...........................................................................Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous areaELECTRICALRailbus connectors ...................................male in, female outUsable with 32-slot or 64-slot address nodesDC powerDC power for the Railbus Isolator is obtained from the system throughthe multipin Railbus connectors.MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.......................See System specification sheetMECHANICALDimensions (overall) .................93 (w) x 168 (d) x 35 (h) mmWeight (approx.).........................................................195 gMounting methods .................Flat panel (3 fixings) or DIN-railDIN-rail types..................‘Top hat’, 7.5 x 35 mm or 15 x 35 mm to EN 50022............................................................G-section, to EN 50035EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Module carriersIS module power supply carrier8724-CA-PS◆◆◆◆◆accommodates one 8920 PSU moduleDIN rail or panel mountingprinted wiring boardrugged polycarbonate moulding32- and 64-slot address capableCARRIER SPECIFICATIONSee also System SpecificationCARRIER MOUNTING MODULESystem Power Supply module ..........................8920-PS-DCHAZARDOUS AREA APPROVALSLocation of node ...........................................................................Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous areaELECTRICALRailbus connectors .........................................male in, female out(Usable with 32-slot or 64-slot address nodes)MATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions (overall) .................93 (w) x 168 (d) x 35 (h) mmWeight (approx.).........................................................195 gMounting methods .................Flat panel (4 fixings) or DIN-railDIN-rail types..................‘Top hat’, 7.5 x 35 mm or 15 x 35 mm to EN 50022............................................................G-section, to EN 50035EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Carrier extenderLeft-hand/right-hand803x-CE-xH◆◆◆◆◆◆◆◆◆for IS field wiring installationsensures Railbus and power supply continuitypairs (LH & RH) link separate carrier runssub-D connectors linked via multiway cablescrew terminals link power supply connectionsrugged polycarbonate base with DIN rail fixingsmultipin connector to carriermaximum of 3 extender pairs per node32- and 64-slot address capableSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node ...........................................................................Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationELECTRICALRailbus carrier connector ....................................................8030-CE-RH...................................................................male in8031-CE-LH ...............................................................female outUsable with 32-slot or 64-slot address nodesExtender cable connector ......................Sub-D, 50-pin femaleDC power cable connector ...........................................6-pinMATERIALSCarrier moulding......................Modified poly-phenylene oxidePrinted wiring board...........Epoxy resin woven glass laminateENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetMECHANICALDimensions (overall) .................48 (w) x 168 (d) x 42 (h) mmWeight..........................................................................140 gMounting method ...............................Integral DIN-rail fixingsDIN rail types..................‘Top hat’, 35 x 7.5 mm or 35 x 15 mm to EN 50022............................................................G-section, to EN 50035PART NUMBERSCarrier Extender, Right-handCarrier Extender, Left-hand8030-CE-RH8031-CE-LHEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Carrier extender cablesIS carrier extender cables80xx-CC-xx◆◆◆◆◆Railbus data & power extender cablesfor IS field wiring installationsthree lengths - 0.35, 0.85 and 1.2 msub-D cable connectors32- and 64-slot address capableSPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of node ...........................................................................Class 1, Div 2, Groups A, B, C, D T4 hazardous location or......Zone 2, IIC T4 hazardous locationELECTRICALData extender cable connectors .............Sub-D, 50 pin malePower extender cable connectors...............................6-pinENVIRONMENTALAmbient tempOperating ......................................................– 40°C to + 70°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration and Shock.................See System specification sheetPART NUMBERS - DATA CABLESIS Carrier Extension Cable, 0.35mIS Carrier Extension Cable, 0.85mIS Carrier Extension Cable, 1.2m8011-CC-358012-CC-858013-CC-12PART NUMBERS - POWER CABLESIS Power Extension Cable, 0.35mIS Power Extension Cable, 0.85mIS Power Extension Cable, 1.2m8016-CC-358017-CC-858018-CC-12PART NUMBERS - CABLE SETS(combining the above)IS Carrier Extension Cable set, 0.35mIS Carrier Extension Cable set, 0.85mIS Carrier Extension Cable set, 1.2m8032-CC-358033-CC-858034-CC-12EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Power suppliesGeneralGood power supply managementis at the heart of the MTL<strong>8000</strong>system.AC and DC power supply units areavailable to suit the availableresources.All units are designed to endurethe harsh environmentalconditions that are frequentlyfound in process plants and,naturally, they meet rigorous EMCand electrical safety standards.Power supply connections areminimised and simplified toensure that power provisionrequires the minimum of wiringeffort<strong>8000</strong> series power supplies aredesigned to support redundancywhen required. Most have“health” signal outputs for earlywarning of problems.DC system power supplyThe 8910-PS-DC DC input power supplyprovides a regulated 12 V @ 4.9 A outputfrom a DC input voltage range of 18.5 up to36V. This input voltage rangeaccommodates the typical 24 V DC suppliesavailable on process plants worldwide.This power supply is designed to mountdirectly on 8711-CA-NS or 8712-CA-NSnode services carriers or on a 8717-CA-PSpower supply carrier. On the node servicescarriers mentioned here, two positions areprovided. This enables a second powersupply to be mounted, under conditionswhere the user wants to provide additionalpower, or where a redundant power supplyis required to provide maximum systemavailability.DC IS module supplyPower Supply module 8920-PS-DC mountson its own carrier (8724-CA-PS) and acceptsa locally available 24V dc(nominal) supply and converts it to 12V dcfor powering MTL<strong>8000</strong> I/O modules thathave intrinsically safe field wiring.Its 5A output is capable of poweringbetween six and twenty I/O modules,depending on the module types and theirmix.A number of 8920-PS-DC modules may beused together, within an MTL<strong>8000</strong> node, ina load-sharing arrangement. Where powersupply redundancy is required anadditional supply module may be added inan “n+1” arrangement. Failure of anypower supply is signalled to the Bus InterfaceModule.AC power suppliesThe 8913-PS-AC and 8914-PS-AC suppliesproduce DC output power from a widerange of AC inputs. Both can be mounted ina Zone 2 or Division2 hazardous areawhich means that they can be used for abroad range of applications includingsupplying power to <strong>8000</strong> series modules.System powerThe 8913-PS-AC is a dual output supplycapable of producing 12 V and 24 V DCoutputs of approximately 5 A.For <strong>8000</strong> series products, the 12 V outputcan be used to supply system power to thenode and also provide 24 V to power fielddevices via the field power bussing facilitieson the <strong>8000</strong> series carriers.Field powerThe 8914-PS-AC has a single 24 V DCoutput with a 10 A capacity. This is ideal forpowering a wide range of field devices.With <strong>8000</strong> series products, it is normallydistributed via the field power bus (seebelow).Load sharingA load sharing diode is built in to the 12Voutput of the 8913-PS-AC power supply andthe 24V output of the 8914-PS-AC. Thisenables one or more of the same powersupply type to be connected in parallel toshare the load requirements.Power health signallingThe 8913-PS-AC and the 8914-PS-ACsupplies provide power health signals thatcan be routed to the BIM to warn of possibleimminent power failure.The 8913 provides the power health signalfrom its 12 V DC output.Bussed field power(2/2 modules/carriers only)In addition to the system power supply, anMTL<strong>8000</strong> node may need to be suppliedwith additional field power.Conventional systems require field powersupplies to be wired in at the field terminalsor via additional patching connectors. Thisadds complication to the field wiring andcan be a source of confusion duringmaintenance work.The MTL<strong>8000</strong> system overcomes thiscomplication with a system for bussingpower on the carriers. Each carrier can busan external power supply to modules so thatthey can energise the field wiring.In the case of the 4-20mA Analog Input andOutput modules, the bussed field power isalso used to energise the field interfacecircuits.The connection for the bussed field power islocated at the top of the carrier and uses atwo-part removable connector. Individualbussed field power supplies connect to twomodules. If an adjacent pair of modulesrequire the same power supply voltage theconnector can be wire-linked to provide it,otherwise a different supply voltage (AC orDC) can be connected.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Power suppliesSystem power supply8910-PS-DC◆◆◆◆◆power for 2/2 (general purpose) node12 V DC output18.5 - 36V DC input4.9 A capacitysupports redundancy with second supplyMODULE SPECIFICATIONHAZARDOUS AREA APPROVALSLocation of node ................................................Safe area or........Class 1, Div 2, Groups A, B, C, D T4 hazardous location or................................................Zone 2 , IIC T4 hazardous areaApplicable standards:◆ Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locationsELECTRICALEMC compliance .................. To EN 50081-2 and EN 50082-2..........................................generic emission/immunity standardsElectrical safety . EN 61010-1:1993 and Amendment A2:1995OUTPUTOutput voltage.................................................12 V dc ± 5%Output current .............................................................4.9 AInput-output isolation.........................50 V ac rms, 720 V dc.............(Continuous working to EN 61010-1, Pollution Degree 2,......Installation Category 2)Hold-up (on i/p supply failure) ..........................................7 ms...............................................(– 40°C, full load and 22V input)Thermal protection .......................Protected against output s/cSupply health indicator ..................LED (fed from final output)Power-fail signal to BIM (o/p threshold) ..............≤ 8.5 ± 2 VINPUTInput voltage....................................................18.5–36 V dcEfficiency (at full load)20 V input at 3.6 A ........................................................82.5%24 V input at 3.1 A ........................................................80.0%36 V input at 2.1 A ........................................................80.0%Input connection ................................Two-part, screw terminal......each connection duplicated, 2.5 mm2 max. cable cross-sectionInput protection ...........................Fuse + supply reversal diodePower-fail signal to BIM (i/p threshold).......... ≤19.9 ± 0.5 VENVIRONMENTALOperating temperature (no forced ventilation)(60% of full load) ...........................................– 40°C to + 70°COptimum orientation (full load) ........................– 40°C to + 55°CWorst case orientation (full load).......................– 40°C to + 50°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration.......................2 g @ 10-100 Hz to BS EN 60068-2-6..............................................................and BS 2011- part 2.1Shock ................10 g, 11 ms pulse width, to BS EN 60068-2-27MTBF @ 50°C external ambient ................................80,000 hrsIngress Protection ...................IP20 to IEC 529/BS EN 60529(tested on power supply carrier with all supply connectors in place)Corrosive atmospheresTo withstand gaseous corrosion level G3 as defined by ISA StandardSP71.04:1995, when protected by a suitable fieldenclosure.MECHANICALDimensions (approx.).................42 (w) x 110 (h) x 160 (d) mmCarrier mounting ...............types 8711-CA-NS or 8712-CA-NSWeight..........................................................................775 gEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Power suppliesIS module power supply8920-PS-DC◆◆◆◆◆power for 2/1 (IS) modules12 V DC output24 V DC (nominal) input5 A capacitysupports load sharing for redundancyMODULE SPECIFICATIONHAZARDOUS AREA APPROVALSLocation of power supply .................................Safe area or...................Class 1, Div 2, Group A, B, C, D hazardous location..................................................Zone 2, IIC T4 hazardous areaOutput .....................................................Galvanically isolated......................................................Voltage clamped; Un = 18 VApplicable standards:◆ Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locations◆ Factory Mutual Research Co., Class No. 3610 forClass I, II, III, Division 1, Groups A - G hazardous locations(IS circuits)◆ EN 50020:1994 Electrical apparatus for potentially explosiveatmospheres, intrinsic safety “i”◆ EC Directive 94/9/EC (ATEX)ELECTRICALEMC compliance .................. To EN 50081-2 and EN 50082-2..........................................generic emission/immunity standards.................................EN 61000-3-2:1995 EN 61000-3-3:1995Electrical safety . EN 61010-1:1993 and Amendment A2:1995.............................................................and EN 61131-2:1994OUTPUTOutput voltage.................................................12 V dc ± 5%Output current ................................................................5 AInput/Output isolation 250 V ac rms(tested at 1500 V ac rms)ENVIRONMENTALOperating temperature (no forced ventilation)(60% of full load) ...........................................– 40°C to + 70°COptimum orientation(full load) ..........................– 40°C to + 55°CWorst case orientation .....................................– 40°C to + 50°CStorage..........................................................– 40°C to + 85°CRelative Humidity .....................5 to 95% RH (non-condensing)Vibration.......................2 g @ 10-100 Hz to BS EN 60068-2-6..............................................................and BS 2011- part 2.1Shock .................10 g, 11 ms pulse width, to BS EN60068-2-27MTBF @ 50°C external ambient ................................80,000 hrsIngress Protection ...................IP20 to IEC 529/BS EN 60529(tested on power supply carrier with all supply connectors in place)Corrosive atmospheres: To withstand gaseous corrosion levelG3 as defined by ISA Standard SP71.04:1995, when protected bya suitable field enclosure.MECHANICALDimensions (approx.).................84 (w) x 110 (h) x 160 (d) mmCarrier mounting .........................................type 8724-CA-PSWeight........................................................................1290 gINPUTInput voltage....................................................18.5–36 V dcEfficiency (at full load)18.5 V input at 4.1 A ........................................................76%24 V input at 3.3 A............................................................78%36 V input at 2.1 A ........................................................76.5%Input connection ............2-part screw terminal, each duplicatedCable size ......................................................2.5 mm2 (max.)EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Power suppliesSystem Power - dual voltage8913-PS-AC◆◆◆◆◆◆system & field power for MTL<strong>8000</strong> Process I/O12 V dc @ 5 A for system power24 V dc @ 5 A for auxilliary powerinput voltage 85–264 V ac or 90–264 V dcZone 2 / Div 2 mountingsupports parallel connection for redundancy†MODULE SPECIFICATIONSee also System SpecificationLocation of power supply..................................safe area or..............................................Zone 2, IIC T4 hazardous area or.............Class 1, Div 2, Groups A, B, C, D T4 hazardous locationELECTRICALEMC compliance ............................To EN 61000-2,3,4,5,6,11........................................................EN 55011/22, EN 55014Electrical safety.................................................To EN 60950INPUTInput voltage (AC) ............................................85–264 V acInput frequency (AC).............................................47–65 HzInput voltage (DC) ............................................90–264 V dcEfficiency ...............................................................up to 87 %Connections (Fig. 2) .......................2-part pluggable connectorInput protection................................slow-blow fuse and VDR*OUTPUTSOutput 1 .....................................................24.7 V dc ± 10%Output 2 .....................................................11.95 V dc ± 5%Output 1 current (see Fig. 1) ...............................5 A (nom.)Output 2 current .............................................................5 AConnections (Fig. 3) .......................2-part pluggable connectorInput-output isolation ..........................................2800 V dcHold-up time (at full rated load).......................15 ms (typ.)Thermal protection................................reduced output powerSupply health indicator..................................................LEDENVIRONMENTALOperating ambient temperature...................–40° to +70°CMaximum operating case temperature ...................+80°CStorage temperature ....................................–40° to +100°CRelative humidity..............................93 %, 40°C for 56 daysMECHANICALDimensions (see Fig 4) ......103 (w) x 138 (h) x 113.6 (d) mmMounting methods .........35 mm x 7.5 mm T-section DIN rail(see also Accessories overleaf)Weight..........................................................................750 gFigure 1 - Output current de-rating (24 V output only)4 A60°C ambient(optimum attitude - free air)5 APOWER-FAIL SIGNALLING - Output 2 onlyThreshold to trigger "power-fail" signal .....11.33 V (max.).............................................................................10.30 (min.)Power-fail signal output (open collector)Power supply "OK"......................Low impedance to –ve of o/p 2Power supply "failure" ................High impedance to –ve of o/p 2(Up to 8 power fail signals can be monitored by the 8510-NS-MO module when it is fitted on the 8718-CA-NS carrier.)† internal load-sharing diode on 12V output only* voltage dependent resistor3.75 A859970°C ambient(optimum attitude - free air)85125Input voltage V ACInput voltage V AC2642645 AEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJul 2005
Power suppliesSystem Power - dual voltage8913-PS-ACcontinuedTERMINAL ASSIGNMENTSInput connector screw terminalsFigure 4 - Outline and fixing dimensions12 3Figure 2 - AC input powerTerminal Des. Description1 Protective earth2 N Input neutral3 L Input liveOutput connector screw terminals1 2 3 4 5 6 7 8 9 10 11118 ±1Figure 3 - DC output powerTerminal Des. Description1 Protective earth108 ±11032 + Output 1 + ve3 + Output 1 + ve4 – Output 1 – ve24 V DC5 – Output 1 – ve33496 + Output 2 + ve7 + Output 2 + ve8 – Output 2 – ve12 V DC9 – Output 2 – ve10 Aux. Power fail signal11 Protective earthACCESSORIESHeavy duty DIN rail mounting kit† ...........................8413-FK-DNSurface panel mounting kit .......................................8414-FK-SU† For larger amplitude vibration environmentsAPPROVALSAuthority Standards Certificate No.FM No. 3600/3611 3011821TÜV EN50021 TÜV01ATEX1774XCSA 2258 02 1368864Applicable standards:• Factory Mutual Research Class No. 3600/3611 for Class I,Division 2, Groups A, B, C, D hazardous locations• ATEX Directive 94/9/EC Category 3 - II 3 G• CENELEC standard EN50021:1999 EEx n A II T4• CSA International - Class 2258 02EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJul 2005
Power suppliesField power8914-PS-AC◆ power for wide range of Zone 2/Div 2mounted equipment◆◆◆◆◆field power for MTL<strong>8000</strong> Process I/O24 V dc @ 10 A for field powerinput voltage 85–264 V ac or 90–264 V dcZone 2 / Div 2 mountingsupports parallel connection for redundancyMODULE SPECIFICATIONSee also System SpecificationHAZARDOUS AREA APPROVALSLocation of power supply .................................safe area or.............................................Zone 2, IIC T4 hazardous area or............Class 1, Div 2, Groups A, B, C, D T4 hazardous locationApplicable standards:• Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locations• ATEX Category 3 for Zone 2ELECTRICALEMC compliance ...........................To EN 61000-2,3,4,5,6,11.......................................................EN 55011/22, EN 55014Electrical safety................................................To EN 60950INPUTInput voltage (AC) ............................................85–264 V acInput frequency (AC).............................................47–65 HzInput voltage (DC) ............................................90–264 V dcEfficiency ..............................................................up to 87 %Connections (Fig. 2) ......................2-part pluggable connectorInput protection...............................slow-blow fuse and VDR*OUTPUTOutput............................................................24 V dc ± 10%Output current (see also Fig.1).........................10 A (nom.)Connections (Fig. 3) ......................2-part pluggable connectorInput-output isolation ........................................2800 V DCHold-up time (at full rated load) ......................15 ms (typ.)Thermal protection...............................reduced output powerSupply health indicator .................................................LEDPOWER-FAIL SIGNALINGThreshold to trigger "power-fail" signal ......23.3 V (max.)...........................................................................22.0 V (min.)Power-fail signal output (open collector)Power supply "OK" .............................Low impedance to groundPower supply "failure"........................High impedance to ground(Up to 8 power fail signals can be monitored by the 8510-NS-MOmodule when it is fitted on the 8718-CA-NS carrier.)ENVIRONMENTALOperating ambient temperature..................–40° to +70°CMaximum operating case temperature ..................+80°CStorage temperature ...................................–40° to +100°CRelative humidity .............................93 %, 40°C for 56 daysMECHANICALDimensions (see Fig 4) ......103 (w) x 138 (h) x 113.6 (d) mmMounting methods .........35 mm x 7.5 mm T-section DIN rail(see also Accessories overleaf)Weight .........................................................................750 gFigure 1 - Output current de-rating8 A7.5 A60°C ambient(optimum attitude - free air)859970°C ambient(optimum attitude - free air)85Input voltage V AC165Input voltage V AC26426410 A10 A*voltage dependent resistorEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJul 2005
Power suppliesField power8914-PS-ACcontinuedTERMINAL ASSIGNMENTSInput connector screw terminalsFigure 4 - Outline and fixing dimensions12 3Figure 2 - AC input powerTerminal Des. Description1 Protective earth2 N Input neutral3 L Input liveOutput connector screw terminals1 2 3 4 5 6 7 8 9 10 11118 ±1Figure 3 - DC output powerTerminal Des. Description1 Protective earth108 ±11032 + Output + ve3 + Output + ve4 – Output – ve5 – Output – ve33496 + Output + ve7 + Output + ve8 – Output – ve9 – Output – ve10 Aux. Power fail signal11 Protective earthACCESSORIESHeavy duty DIN rail mounting kit† ...........................8413-FK-DNSurface panel mounting kit .......................................8414-FK-SU† For larger amplitude vibration environmentsAPPROVALSAuthority Standards Certificate No.FM No. 3600/3611 3011821TÜV EN50021 TÜV01ATEX1774XCSA 2258 02 1368864Applicable standards:• Factory Mutual Research Class No. 3600/3611 for Class I,Division 2, Groups A, B, C, D hazardous locations• ATEX Directive 94/9/EC Category 3 - II 3 G• CENELEC standard EN50021:1999 EEx n A II T4• CSA International - Class 2258 02EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJul 2005
Railbus isolatorRailbus isolatorThe Railbus Isolator module providesgalvanic isolation between the 2/2 and2/1 sections of the Railbus, thus preventingfault voltages on the general purpose (2/2)section of the Railbus from invading theparts that have IS field wiring. A RailbusIsolator is only required in a node thatcontains IS field wiring.The Railbus Isolator mounts on its owncarrier and is placed in the line of carriersimmediately before the first (2/1) carrierthat will carry IS field wiring. It is usuallyfollowed by an 8920-PS-DC IS modulepower supply (on its own carrier)which provides power for the 2/1 I/Omodules.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comSept 2002
Railbus isolatorRailbus isolator8922-RB-IS◆◆◆provides galvanic isolation between Railbussectionsprevents fault-voltage invasionsprotects IS field wiring modulesMODULE SPECIFICATIONSee also System SpecificationMECHANICALDimensions (approx.) ...............110 (w) x 160 (h) x 42 (d) mmWeight .................................................................345 g (typ.)HAZARDOUS AREA APPROVALSLocation of module .............................................................................Class 1, Div 2, Group A, B, C, D hazardous location or..................................................Zone 2, IIC T4 hazardous area‘Safe area’ Railbus ............................................U m = 250 VIsolated Railbus ....................................................U n = 18 VPOWER SUPPLIES‘Safe area’ Railbus supply current* .50 mA (max.) @ 12 VIS Railbus supply current*..................60 mA (max.) @ 12 VPower dissipation within module...................1.2 W (max.)* Note: DC power for the Railbus Isolator is required from bothsides of the galvanic interface.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comSept 2002
Bus interface modulesLAN connectionAn MTL<strong>8000</strong> node uses a BusInterface Module (BIM) tocommunicate with the hostcontroller via a local areanetwork (LAN). Different BIMs canbe chosen to operate with a rangeof popular fieldbus protocols. TheBIM mounts on a carrier andreceives all of its communicationand power links from it.The BIM uses the RS485communications standard. Otheralternatives are RS422, bychanging switches (whereavailable) on the carrier, or RS232by fitting an in-line converter.Switch options sometimes offeralternative methods forterminating the LAN.Internal ‘Railbus’ connectionThe BIM communicates with the individualI/O modules via ‘Railbus’ - a proprietary,MTL serial bus. I/O information from themodules is gathered and stored in the BIMfor reporting to the host. Similarly, all hostcommands are interpreted by the BIM andthe relevant messages relayed to the I/Omodules. In addition to the I/O data, statusand diagnostic data is relayed over thesame route, to monitor and maintain thehealth of the I/O system.Failsafe modeUnder certain abnormal or fault conditions,the BIM will adopt a state known as“failsafe” which, in turn, forces the I/Omodules into a similar failsafe state. (SeeI/O module section). This condition ensuresthat outputs are put into known states thathave been predefined by the user.Failsafe mode can be induced by a directinstruction from the host or if the BIMreceives no communication from the host fora predefined length of time.Failsafe recoveryThe BIM is forced out of failsafe mode by theMaster but, before exiting the failsafe state,the BIM will wait until all the I/Omodules have been polled, to enable outputvalues to be preconditioned by the Masterbefore the BIM leaves the failsafe state.HeartbeatThe BIM is capable of detecting a failedapplication on the host by using a“heartbeat” status signal. The application isexpected to supply a signal which togglesbetween 0 and 1. The Master includes thisvalue with every message to indicate that theapplication is still in control. This value isechoed by the BIM back to the Master,which must then send a new, opposite, valuefrom the application within a defined period,otherwise the BIM adopts a failsafe state.ConfigurationWhen power is first applied to a BIM, it hasno information about the system to which itis connected and must therefore beconfigured. This is achieved usingdedicated software (Part No. 8455-SW-CF)that operates on a PC running Windows 95,98 or NT.After configuration, the user can store theinformation in the BIM’s non-volatilememory (NVM). At future start-ups, the BIMwill recall the configuration data from theNVM.The configuring PC can be linked to the BIMby one of three methods:a) via an RS232 link to the sub-D connectoron the BIM orb) via the secondary LAN - if availablec) via “pass-through” messaging over theprimary LAN, if availableRS232configurationportSome BIMs also have a secondLAN connection to maintaincommunications in the event ofdamage occurring to the maincommunications link. Thistechnique is illustrated (right) fora Modbus host where a secondmaster is shown.ModbusmasterRS485/RS232115.2 kbaud max.Modbus Rev 'G'RTU modeMTL<strong>8000</strong> nodeHART management interfaceAn interface module is available,to link HART devices with theinstrument managementsoftware. One 8512-IF-HAmodule is required per BIM. Oneport connects to the BIM and theother connects, via a daisychainedRS485 link, to the PCrunning the software.ModbusmasterModbusmasterLAN ARedundant LANconnections57 kbaud max.LAN BModbus BIM communicationsMTL<strong>8000</strong> nodeEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus interface modulesProfibus protocol8502-BI-DP◆ links MTL<strong>8000</strong> node to Profibus-DP host LAN◆ supports up to 24 I/O modules◆ HART process & status variables over Profibus-DP◆ extended diagnostics for module and channel status◆ LAN speeds of up to 6 Mbaud◆ non-volatile memory for configuration◆ software configurable via local port or Profibus host◆ HART ® maintenance via Comms adaptorThe 8502-BI-DP Bus Interface Module (BIM) provides thecommunications link between the <strong>8000</strong> series I/O modules and aProfibus-DP host. Its high speed acquisition of data from the modulesand LAN operation speeds of up to 6 Mbaud allows the host torespond rapidly to conditions in the control process.The BIM gathers the data from the I/O modules and makes itavailable to the host upon request. It is a slave to the Profibus master.As well as cyclic data exchange, which is required for reading inputand writing output data, the BIM supports Profibus ExtendedDiagnostics for status information. It also supports a number ofspecial features which have been implemented to allow highintegrity system operation and in-situ maintenance.PARAMETERISATIONThe 8502 supports parameterisation from the Profibus master. Thisconfigures on a “per module” basis, i.e. all the channels on a singlemodule carry the same configuration. The configuration is created ina Profibus configurator using details provided in a GSD file.This method is fast and enables a configuration to be built basedupon “logical” modules which represent the physical modules.Modules are added one at a time to the configuration andparameters are chosen to apply to all the channels of the module.Logical modules can be selected to provide HART status and processvariables in the Profibus-DP cyclic input telegram. In addition, forapplications where access to many HART variables is required, theHART “mailbox” can be used. This technique collects HART variableas they are required; saving space in telegrams that are sometimesoverworked with data. This method is available only when usingparameterisation.The configuration is passed down from the Profibus master to the BIMat the start of the session. If the system is stopped and re-started, theconfiguration file is re-transmitted to the BIM.CONFIGURATIONThe alternative to parameterisation is the use of the 8455-SW-CFconfiguration software. This enables the user to configure individualchannels and alarms and store the configuration in the BIM. Theconfiguration can also be saved to the 8510-MO-NS Node ServicesModule for instant recovery if a BIM has to be replaced.Configuration by this method uses a different GSD file to the oneused for parameterisation and the data frame is based on “datablocks” rather than on a “by module” approach. The 8455 softwareautomatically provides a map of the data created in the telegram toenable host programmers to identify the data passed.HART status and process variables can be communicated to theProfibus-DP host in the cyclic input telegram.I/O & HART data requires space in the DP data frame as shown inthe table below.STANDARD Data type AND Input EXTENDED words DIAGNOSTICSOutput WordsAnalog data 1 per input 1 per outputchannelchannelDigital data 1 per input 1 per outputmodulemoduleHART variable 2 per variable Not applicableHART status 1 per channel Not applicableThe Profibus BIM supports both Standard and Extended Diagnostics.While the Standard Diagnostics provide standard PROFIBUS statusinformation, the Extended Diagnostics provide detailed informationrelating to the status of the BIM, the health of the modules and thestatus of I/O channels. Depending on the I/O module type, eventssuch as high and low alarm, open circuit and line fault are detected.Extended Diagnostic messages are generated on detection of ananomaly and also when it is cleared. Use of the diagnostic capabilityrequires suitable support in the host application.For hosts unable to use diagnostic data in the control algorithm, it ispossible to map the diagnostic data into the input dataframe.HART DEVICE MAINTENANCEPass through messaging to HART devices is available via the localconfiguration port and the 8512 HART Comms interface. This allowsmulti-dropping of a number of BIMs on an RS485 link to a PCrunning a wide range of instrument management software.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus interface modulesProfibus protocolMODULE SPECIFICATIONSee also System SpecificationLAN INTERFACELAN protocol................................PROFIBUS-DP (to EN50170)Transmission rates ........9.6, 19.2, 93.75, 187.5, 500 kbaud..............................................................and 1.5 and 6 MbaudMaximum bus segment length (metres) depends upon speed..........Speed 9.6 19.2 93.75 187.5 500 1500 6000(kbaud)Max. 1200 1200 1200 1000 400 200 100length(Note: Table applies to cables with an impedance of 135 -165 Ωand a capacitance per unit length that does not exceed 30 pF/m.)Transmission standard..............................................RS 485Isolation(LAN to Railbus to Power Supply) ......................................500 VAction on software malfunction .........modules go to failsafeI/O & DIAGNOSTIC DATADP Data frame.................... Size configurable up to 244 bytesInput data, including Status word (2 bytes) .............................................................................................244 bytes maxOutput data, including Control word (2 bytes) ........................................................................................244 bytes maxTotal Input plus Output data ........................296 bytes maxDiagnostic telegram ...............................................78 bytesLED INDICATORSPower fail Power OK –8502-BI-DPPower (green)OFF ON FlashingFault (red)OFF ON FlashingNormal Failsafe or fault –Comm (yellow)OFF ON FlashingInternal Internal On power upComms. Failure Comms. OKLAN A (yellow)OFF ON FlashingPower OFF LAN activity Slow flash = no LAN activeConfig, (yellow)OFF ON FlashingNot defined Configurator Configurator(i.e. error) connected not connectedRailbus (yellow)OFF ON FlashingRailbus Fault Railbus OK –CONFIGURATIONThe BIM can be configured using MTL’s 8455-SW-CF softwarerunning on a PC, by parameterisation from a Profibus configurator orby transfer of a configuration from the 8510-NS-MO Node ServicesModule. The 8510 also has an autoconfiguration option.Address setting.................................Software settable in BIM,...................................by Profibus “Set Slave Address” command..............................or by switch setting on 8510-NS--MO modulePOWER SUPPLIESRailbus (12V) current .....................................420 mA ( typ.)...........................................................520 mA ( max.@ -40 °C)MECHANICALModule width .............................................................63 mmWeight (approx.).........................................................350 gEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus interface modulesModbus protocol8505-BI-MB◆ links MTL<strong>8000</strong> node to Modbus host LAN◆ LAN speeds of up to 115.2 kbaud◆ supports up to 32 I/O modules◆ HART process and status variables via Modbus◆ module status & channel status flags◆ automatic scan optimisation◆ configuration data held in non-volatile memory◆ software configurable via local port or LAN B◆ HART ® maintenance via comms adaptorMODBUS SOFTWAREThe implementation of the Modbus protocol in the MTL<strong>8000</strong> Series isaccording to Revision G of the Modicon Specification. Only RTUmode is supported.Communication speeds of up to 115k baud are possible with singleLAN systems, 57k baud with twin connections. The LAN nodeaddress is set by configuration.The BIM supports the Modbus function codes that are required toread and write input, output and status data, and also supports anumber of special features which have been implemented to allowhigh integrity system operation and in-situ maintenance.DUAL LAN OPERATIONWhile LAN-A is the primary port for host communications, a secondhost may be connected to LAN-B as either an active or a passivestandby in a redundant configuration. This is intended to providefault tolerance against failure of either the primary host or itsassociated LAN connection.Active Standby mode is intended for use with a simple pair ofduplicated hosts.* Passive Standby mode is for a “redundant hostpair” where Host B is capable of detecting the failure of Host A orLAN-A and taking action to assume active control.A further mode of operation “Dual Comms” allows two hostssimultaneous read/write privileges. This is appropriate for manualcontrol via duplicate HMI/SCADA workstations.LAN-B may also be used for remote configuration andmaintenance of both an MTL<strong>8000</strong> sub-system and intelligent (HART)field devices connected to the I/O modules.DIAGNOSTIC AND STATUS INFORMATIONThe BIM provides detailed information relating to the status of theBIM, the health of I/O modules and the status of I/O channels.Depending on the I/O module type, information such as high andlow alarm, open circuit and line fault is reported.AUTOMATIC SCAN OPTIMISATIONThe gathering of input data from the I/O modules and the issuing ofoutput data to them is not determined by a fixed scan rate. A scanoptimisation algorithm is used to gather and distribute data virtuallyas soon as it becomes available. A maximum scan period can be setfor each module to ensure that the data is collected within thisdefined time period.PACKED DATA MAPPINGThe dynamic data that is exchanged with the host application ismapped to consecutive memory locations. This eliminates the needfor piecemeal read and write commands to separate data locations.A single Modbus read instruction will gather all of the current datafrom the BIM, resulting in a rapid interchange of information betweenthe node and the host. Writes to the BIM’s database can similarly bemade with a single command.HART DEVICE MAINTENANCEPass through messaging to HART devices is available via the localconfiguration port and the 8512 HART Comms interface. This allowsmulti-dropping of a number of BIMs on an RS485 link to a PCrunning AMS, Cornerstone TM and other instrument managementsoftware.BUILT-IN NON VOLATILE MEMORYThe BIM contains a section of non volatile memory (NVM) in whichthe configuration is stored. At switch on, the configuration is copiedfrom NVM into working memory and the BIM can then initialise itselftogether with the I/O modules.NODE SERVICES MODULE OPTIONThe BIM also supports the use of the 8510-MO-NS - Node ServicesModule - which can store a BIM’s configuration. This enables the BIMto be swapped with another and, at switch on, the configuration fromthe NSM will be uploaded to the BIM and will overwrite its previouscontents.In addition, the NSM will monitor the dc supplies that power thenode. If any power supply fail signal becomes active, the BIMreceives a fault signal; a particularly important feature for systemshaving redundant power supplies. The failed PSU can then beidentified quickly and replaced, restoring fault tolerant operation.AUTOCONFIGURATIONThe BIM has an autoconfiguration mode that can be triggered by asoftware command or by switches on the Node Services Module.This causes the BIM to delete its current configuration and reset themodules to their default values. The BIM then scans the Railbus andcreates a new configuration file based upon the module types fittedand using their default values, which is then saved to NVM.*In this mode of operation, writes to outputs are inhibited on the secondaryLAN during normal operation but enabled if the BIM detects failure of theprimary LAN.HART ® is a registered trademark of the HART Communications Foundation.Cornerstone TM is a trademark of Applied System TechnologiesEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus interface modulesModbus protocolMODULE SPECIFICATIONLAN INTERFACETransmission protocol .............................Modbus (RTU mode)Transmission rates ...................................1.2 - 115.2 kbits/sBy modeSingle LAN mode .........................................115.2 kbit/s (max.)Passive standby mode ...................................115.2 kbit/s (max.)Active standby mode.......................................19.2 kbit/s (max.)Dual comms. mode .........................................19.2 kbit/s (max.)Remote config mode .......................................19.2 kbit/s (max.)Transmission standard ................................RS485 or RS422Bus Insulation..............................................................500 VAction on software malfunction .......................................................................................................Halt CPU / Reset CPUCONFIGURATIONThe BIM can be configured either by using MTL’s 8455-SW-CFsoftware running on a PC or by transfer of a configuration from the8510-NS-MO Node Services Module. An autoconfiguration optionis also provided.Address setting ..............................software settable in BIM or.........switch settable using 8510-NS--MO Node Services Module.RESPONSE TIMESModbus message response time..............................< 4 msLED INDICATORSPower (green)OFF ON FlashingPower fail Power OK –Fault (red)OFF ON FlashingNormal Failsafe or fault Configuration requiredLAN A & LAN B (yellow)OFF ON FlashingLAN Internal No comms.disconnected Comms. OK or faultConfig. (yellow)OFF ON FlashingConfigurator Configurator connected Configuringnot connected to local port via LANRailbus (yellow)OFF ON FlashingPOWER SUPPLIESRailbus (12V) current ....................................260 mA ( typ.).........................................................................300 mA (max.)MECHANICALModule width .............................................................63 mmWeight (approx.).........................................................320 gSee System Specification for other parameters.MODBUS FUNCTIONS SUPPORTEDRead Coil Status (Function 01)8505-BI-MBReads a range of single-bit flags that show the status of DiscreteOutput channels. This allows the host to confirm the states to whichthe BIM has set the Discrete Outputs.Read Input Status (Function 02)Reads a range of single-bit flags that show the status of Discrete Inputchannels. This allows the host to monitor the latest reported state ofthe Discrete Inputs.Read Holding Registers (Function 03)Reads a range of 16-bit registers that contain the status of AnalogOutputs. This allows the host to confirm the states to which the BIMhas set the Analog Outputs.Read Input Registers (Function 04)Reads a range of 16-bit registers that contain the status of AnalogInput channels. This allows the host to monitor thelatest reported state of the Analog Inputs.Force Single Coil (Function 05)Requests the BIM to force a specified coil to a ‘1’ or a ‘0’. This couldbe used, for example, to switch a DO channel or make it pulse.Preset Single Register (Function 06)Writes a 16-bit value to a specified BIM register - either to set anAnalog Output or. to preset a DI counter.Return Diagnostic Register (Function 08)Requests that the slave reads the contents of its diagnostic registerand returns the binary data values to the master, according to thespecified sub-function code; i.e. Return Query Data (00) or ReturnDiagnostic Register (02)Force Multiple Coils (Function 15)Requests the BIM to force a specified range of coils to a ‘1’ or a ‘0’.This could be used, for example, to switch DO channels or makethem pulse.Preset Multiple Registers (Function 16)Writes a 16-bit value to a specified range of BIM registers - forexample to set Analog Outputs.Report Slave ID (Function 17)The Report Slave ID function permits the user to obtaininformation on the slave type and ‘RUN’ status.Railbus fault Railbus OK –EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus Interface ModulesConfiguration Software8455-SW-CF◆ Windows Explorer - style interface◆ used to configure Bus Interface Modules◆ local or remote configuration via LAN◆ dynamic viewing of real-time data◆ single project file for mulitple nodesThe 8455 software is one of the methods for configuring BusInterface Modules (BIMs) in an MTL Process I/O node. It runs on aPC, under the familiar Windows TM operating system. The PC can belinked to the BIM using either a local cable link or via a secondaryLAN connection, where available.The BIM is the interface between the I/O modules and the hostcontroller, and must be configured to permit correct operation. TheBIM needs to be told the identity of each I/O module fitted andvalues of relevent parameters. Parameters must also be defined forLAN communication with the host controller.PROJECT FILEThe configuration information is contained in a project file. A projectfile can be created for a single BIM or for multiple BIMs, e.g. on anetwork, each of which can accommodate up to 32 I/O modules.The configuration information may then be downloaded to theindividual BIMs on the network.USER INTERFACEThe main screen of the Configurator has a conventional WindowsMenu and Toolbar display at the top. The main body of the screen isthen split to show a “navigation tree” for the network on the left-handside and the BIM/module parameters on the right.OPEN DATABASE STRUCTUREThe Configurator contains a Microsoft® Access open structuredatabase in which the configuration data is held.SIMPLE TABBED PAGESThe right hand side of the screen contains information on any itemthat is highlighted in the navigation tree to the left. With the networkicon selected, three tabbed pages of information are available (seeFig 1).MODULE ATTRIBUTES & PARAMETERSThe software can display the hardware and software revision levelsof the both the BIM and the I/O modules. Each module has its ownset of parameters and these appear with default values when themodule is first added to the system. These can then be editedindividually to specify the required system.DYNAMIC DATAReal-time data is available on-screen if the configuration link (serialor LAN) is in place. The viewable data includes primary variables aswell as status parameters. This can be refreshed continually or whenthe operator requires a screen refresh. When in continuous refreshmode, the time between module data reads can also be viewed.Alternatively, the Configurator can be operated “offline” for simpleproject file creation.UPLOAD BIM DATAConfiguration data already contained in a BIM can be uploaded tothe Configurator. This can be saved as a PC file and copied to otherBIMs. PC files that were created for earlier reversions of the BIMfirmware can also be opened and edited for use with the latestversions of the BIM.Fig 1 - Configuration file detailsThese pages define and describe the network protocol, the BIMs thatare attached to the network and the details of the project containedin the overall configuration file.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus Interface ModulesConfiguration Software8455-SW-CFSelection of the BIM icon in the navigation area reveals five pagesof information and settings (see Fig 2) for the BIM. These pagesprovide information that relate to the selected BIM and its specificnetwork settings and the I/O modules attached to it.PC SYSTEM REQUIREMENTSIntel “Pentium®” processor (recommended)Microsoft® Windows TM 95, 98, 2000 or NT4 operating systemRAM capacity – as appropriate for operating systemAt least one available serial port (COM1,2,3 or 4)1 Mb hard disk space + space for user created configuration filesBIM COMMUNICATION PORT SETTINGSSpeeds ....................................................1,200 – 38,400 baudParity...........................................................Odd, Even or NoneData bits ................................................................................8Stop bits ................................................................................1Protocol ..............................................................................SLIPASSOCIATED LITERATUREINM8455 .............Instruction manual, BIM Configuration SoftwareFig 2 - BIM attributesFinally, clicking on an I/O module provides a further set of five pagesof module information and settings (Fig 3). These pages containdetails of the software and hardware revision levels of the chosenmodule, the condition of its various status flags, the user definablevariables and, if connected “live”, the current value of each variable.TO ORDERConfigurator with RS232 cable ...............................8455-SW-CFConfigurator without RS232 cable ...........................8456-SW-CFRS232 cable ..........................................................8460-CA-CF(The software and any release notes are supplied on a CD ROM.)IMPORTANT NOTE:This software is designed for use with the latest 8505-BI-MB BIM thathas version 2.x firmware. It is NOT compatible with version 1 BIMs.However, .csv or .ssf files created for use in version 1 BIMs can beimported to create configuration files for version 2 BIMs.Windows TM is a trademark of Microsoft® CorporationIntel and ‘Pentium®’ are trademarks of Intel CorporationFig 3 - I/O module dynamic dataAll of these pages are provided automatically when a module isadded.EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus Interface ModulesNode Services Module8510-MO-NS◆◆◆◆◆stores node configurationretains configuration on BIM swapused to define LAN address of nodeused to transfer configurations between nodesmanages redundant PSU failureSafe areaor Zone 2/Div 2 hazardous areaAddressSwitches2/2 failFault2/1 failPwrCommsMODULE SPECIFICATIONSee also System SpecificationINPUTS8910 PSU signal inputs .....................................................28913/4 PSU external power fail signal inputs ..............8Incoming power fail signal levelsPSU OK .........................................................< 0.5 V @ 10 mAPSU failed ................................................< 100 µA @ 12 V DCInput voltage ..............................................± 15 V DC (max.)CONFIGURATION MEMORYMemory type ...............................serial EEPROM, non-volatileData retention period ..........................................> 40 yearsWrite cycles ..........................................................> 100,000Configuration read or write time .......................7.5 s (typ.)..............................................................................15 s (max.)CONFIGURATION SWITCHES (See Fig. A and Table 1)Write protect (Sw 1) . . . . . . . . . . . . . . . . . . . . .DIL, on/offAuto configure (Sw 2 & 3) . . . . . . . . . . . . DIL (x2), on/off2/2 only system (Sw 4) . . . . . . . . . . . . . . . . . .DIL, on/offµP2/2 power supplyfail signalsVoltageRegulatorMemoryBIM controlsignalsLED INDICATORSPower, Fault, Comms, 2/2 fail, 2/1 failPOWER SUPPLIESRailbus (12V) current...........................................................................30 mA (max.)MECHANICALWeight................................................................100 g (nom.)Mounting.............compatible with 8711, 8712 & 8718 carriersDIMENSIONS (mm)ADDRESS SWITCHES (Fig. B)LAN A address . . . . . . . . . . . . . . . . . . . . . .rotary (x3), 0–9LAN B offset . . . . . . . . . . . . . . . . . . . . . . . .rotary (x1), 0–9Figure AConfigurationswitchesFigure BAddressswitches1234ONx1LAN Boffsetx1 x10 x100LAN A address89Table 1Auto config.settingTHC modeRTD mode10415.8Switch 2Type K3-wire Pt100Switch 3Type J4-wire Pt100Switch 2 & 3mV3-wire resistanceEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
Bus Interface ModulesHART ® interface module8512-IF-HA◆ supports up to 256 HART devices per node◆ supports AMS software◆ simplifies maintenance of HART field devicesRS232/RS485ConverterWorkstation PCRunning “AMS” software(Asset Management Solutions)Safe area◆ mountable in Zone 2 or Div 2 hazardous areas◆ only one required per MTL<strong>8000</strong> nodeMTL<strong>8000</strong>node 1Safe area or Zone 2/Div 2 hazardous areaMTL<strong>8000</strong>node 2MODULE SPECIFICATIONSee also System Specification8512 8512HOST INTERFACEElectrical specification ................................................RS485Physical medium...........................................2-wire multidropNumber of nodes per workstation ......................31 (max.)Unit addresses (software configurable) ..........................1 – 31Baud rate (s/ware configurable)..1.2, 9.6, 19.2 and 38.4 baudInstrument management software supported◆ AMS (contact MTL for further options)MTL<strong>8000</strong> INTERFACEConnection to BIM ..................................via Configurator portHART devices per mode ......................................256 (max.)HAZARDOUS AREA APPROVALSLocation of 8512-IF-HA......................................Safe area or.........Class I, Div 2, Groups A, B, C, D T4 Hazardous location or.............................................Zone 2, IIC T4 Hazardous locationCircuit and wiring diagramRS232ToMTL<strong>8000</strong>ConfigurationPort7Rx8Tx9GND101112D9MTL<strong>8000</strong>InterfaceMicroprocessorsectionSupplyDimensions and mounting (mm)Hostinterface1+220-35 V DC–3456Data (+)Data (–)GND31 nodes max.RS485ToPC workstationISOLATIONTo MTL<strong>8000</strong>Configurator port79Port to port and psu ...............250 V ac rms (to EN 61010-1)...........................................(tested at 2.3 kV ac rms for 1 min.)Terminals7,8,9,10,11,12Terminals1,2,3,4,5,LED INDICATORSLEDs for status indication of HOST and MTL<strong>8000</strong> portLever out withscrewdriver torelease module84.585.590.5ELECTRICALPower supply voltage (Vs) ..............................20 – 35 V dcCurrent requiredat 20 V ..............................................................135 mA (max.)at 24 V ..............................................................115 mA (max.)at 35 V ................................................................75 mA (max.)Connections.....................................................screw terminalsConductor cross-section ................................2.5 mm 2 (max.)MECHANICALMounting .........................directly on to T- or G- section DIN railCasing.....................................................................polyamideModule width .............................................................40 mmWeight (approx.) ...........................................................100 g= 15 =40T-section rail (DIN 46277)G-section rail (DIN 46277)EUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specificationSystem specificationMECHANICALMounting method...................................Flat panel or DIN-railDIN-rail types ................‘Top hat’, 35 x 7.5 mm to EN 50022....................................................or 35 x 15 mm to EN 50022........................................................or G-section, to EN 50035RAILBUS (Backplane)Maximum physical length* of node ..........................6.8 mMaximum number of extender cables ............................3* overall, including backplanes and extender cablesNODE SIZEBIM/Controller typeModule limit8502-BI-DP . . . . . . . . . . . . . . . . . . . . . . . . 32 max.8505-BI-MB . . . . . . . . . . . . . . . . . . . . . . . 32 max.8521-xx-MT . . . . . . . . . . . . . . . . . . . . . . . 64 max.Note: I/O module carriers used with these must conform to the samemodule address limits. See I/O module carrier datasheets for details.ELECTRICALEMC compliance..................................To BS EN 61326:1998Electrical safety ................................................. EN 61010-1ISOLATIONI/O Modules - 2/2Between isolated channels....250 V ac rms (to EN 61010-1)...........................................................(Tested at 2.3 kV ac rms)Channel (any) to Railbus .................................250 V ac rms(Except where stated on individual module specifications)I/O Modules - 2/1Between hazardous area terminals and Railbus ..........60 V ac rmsBetween IS field circuits of separate I/O modules† ...500 V ac rmsBetween any IS field circuit & non-IS field circuit .......250 V ac rmsBetween individual channels of an I/O module ..................................................................refer to individual module specifications† 60 second testENVIRONMENTALAmbient tempOperating, optimum orientation * .....................– 40°C to + 70°C(except where stated in individual module specifications)Operating, non-optimum orientation * ...............– 40°C to + 50°C(except where stated in individual module specifications)Storage..........................................................– 40°C to + 85°C* Optimum orientation is when the carrier is mounted in a verticalplane with field terminals located below the modules.Relative Humidity .....................5 to 95% RH (non-condensing)Ingress Protection .........................IP20 to BS EN60529:1992(Additional protection by means of enclosure)Corrosive atmospheres: Designed to meet ten year service inClass G3 corrosive environment, as defined by ISA StandardSP71.04.Vibration - Storage & TransportEN 60068-2-6(Sinusoidal Vibration)BS2011:Part 2.1(Random Vibration)Vibration - OperatingEN 60068-2-6(Sinusoidal Vibration)BS2011:Part 2.1(Random Vibration)Shock - Storage & TransportEN 60068-2-32Shock - OperatingEN 60068-2-2710-500 Hz.5 g for surface mounting,1 g for DIN-rail mounting20-500 Hz5 g for surface mounting1 g for DIN-rail mounting10-500 Hz.5 g for surface mounting,1 g for DIN-rail mounting20-500 Hz5 g for surface mounting1 g for DIN-rail mounting1 m drop onto flat concrete,30 g peak acceleration with11 ms pulse widthIMPORTANTUsers are strongly recommended to refer to the System Specifier’s Guide (SSG8002) when designing a new systemEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.com Web site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specificationSystem specificationHAZARDOUS AREA APPROVALS - 2/2 NODE<strong>8000</strong> node equipment location*.......................Safe area or..............................................Zone 2, IIC T4 hazardous area or......................Class 1, Div 2, Groups A-D, T4 hazardous location*except for 8101-HI-TX, 8103-AI-TX and 8119-VI-05.............................................................................Safe area orZone 2, IIC T4 (T amb = 60°C), T3 (T amb = 70°C), hazardous area or............................Class 1, Div 2, Groups A-D, T4 (T amb = 60°C),..........................................T3 (T amb = 70°C) hazardous locationField equipment and wiring location.............................................................................Safe area or...................................................Zone 2, IIC hazardous area or...........................Class 1, Div 2, Groups A-D hazardous location(Temperature classification will be determined by the fieldapparatus)HAZARDOUS AREA APPROVALS - 2/1 NODE<strong>8000</strong> node equipment location ........................Safe area or..............................................Zone 2, IIC T4 hazardous area or......................Class 1, Div 2, Groups A-D, T4 hazardous locationField equipment and wiring location...................................................Zone 0, IIC hazardous area or...........................Class 1, Div 1, Groups A-D hazardous location(Temperature classification will be determined by the fieldapparatus)LOCAL AREA NETWORKFieldbus protocols supported.................Modbus (RTU mode).............................................................................Profibus - DPNote1. Protocols are selected by choice of Bus Interface Module2. For other protocols consult MTLConfiguration1) via host LAN (if supported by LAN)2) via PC connected locally at configuration portNode address setting ..................Software settable in the BIMLAN physical medium (configurable on carrier)...............LAN A.................................................RS485 or RS422, 5- wireLAN B (where available)........................RS485 or RS422, 5- wireLAN isolationLAN A to LAN B (if applicable).....................................250 V acLAN A or B to system ground .................250 V ac (to EN 61010)POWER SUPPLIESSystem SupplyLocal supply input........................................18.5 - 36 V dc inputSupply redundancy .................................................... supportedRailbus supply voltage...........................................12 V dc ± 5%Applicable standards:◆ Factory Mutual Research Co., Class No. 3611 for Class I,Division 2, Groups A, B, C, D hazardous locations◆ Factory Mutual Research Co., Class No. 3610 for Class I, II, III,Division 1, 2 Groups A-G hazardous locations◆ EN 50014: 1992 Electrical apparatus for potentially explosiveatmospheres, general requirements◆ EN 50020: 1995 Electrical apparatus for potentially explosiveatmospheres, intrinsically safe “i”◆ EN 50021: 1999 Electrical apparatus for potentially explosiveatmospheres, type of protection “n”◆ EC Directive 94/9/EC (ATEX 100A)IMPORTANTUsers are strongly recommended to refer to the System Specifier’s Guide (SSG8002) when designing a new systemEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/2 module cable parameters for non-incendive field wiringNoteFor module types 8109-DI-DC and 8122-DI-DC, each pair offield terminals may be considered as non-incendive whenconnected into a field circuit with the following parameters:V max = 30 V dc I max = 100 mA.The values of capacitance and inductance seen at themodule’s input terminals are:C i = 0 µF L i = 0 mH.ModuleFM(each channel) Gas Group C a (µF) L a (mH)8101-HI-TX A+B 0.17 11C 0.51 33D 1.36 888102-HO-IP A+B 0.17 11C 0.51 33D 1.36 888103-AI-TX A+B 0.17 11C 0.51 33D 1.36 888104-AO-IP A+B 0.17 11C 0.51 33D 1.36 888105-TI-TC A+B 14.9 1000C 44.8 1000D 119.6 10008106-TI-RT A+B 14.9 1000C 44.8 1000D 119.6 10008110-DI-DC A+B 0.12 151C 0.36 544D 0.97 10008119-VI-05 A+B 0.17 11C 0.51 33D 1.36 888121-DI-DC A+B 0.12 1000C 0.36 1000D 0.97 10008123-PI-QU A+B 1000 1000C 1000 1000D 1000 1000For the latest certification information visit : http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/1 module cable parameters for IS field wiringModule BASEEFA FM(each channel) Gas Group µF mH or µH/Ω Gas Group C a (µF) L a (mH)8201-HI-IS IIC 0.083 4.3 56 A+B 0.14 4.38IIB 0.65 17.72 210 C 0.43 17.2IIA 2.15 36.02 444 D 1.14 34.28202-HO-IS IIC 0.116 4.3 64 - - -IIB 0.87 17.7 239 - - -IIA 3.12 36 505 - - -8204-AO-IS IIC 0.136 4.80 71 A+B 0.21 4.67IIB 1.00 19.61 265 C 0.64 18.3IIA 3.60 40.04 558 D 1.70 36.58205-TI-ISChannels 1, 2, 3, 4, 7 and 8 wired as separate IS circuitIIC 0.41 5.8 62 A+B 0.41 8.5IIB 2.49 23.8 227 C 2.44 32.4IIA 9.98 49.1 480 D 9.98 69.2Channels 5 and 6 wired as separate IS circuitIIC 100 1000 1100 A+B 1000 1000IIB 100 1000 1100 C 1000 1000IIA 100 1000 1100 D 1000 10008206-TI-IS IIC 0.389 0.39 20 A+B 0.39 0.3IIB 2.47 1.5 90 C 2.47 1.3IIA 9.96 4.2 182 D 9.96 2.428215-DO-IS IIC 0.11 3.08 53 A+B 0.19 3.15IIB 0.84 13.02 205 C 0.56 12.5IIA 2.97 26.12 432 D 1.51 24.58220-DI-IS IIC 2.41 175 983 A+B 2.67 176IIB 16.80 680 1333 C 8.00 633IIA 75.00 1000 1333 D 21.3 10008223-PI-IS IIC 0.078 1.28 15 A+B 1000 10.6IIB 0.627 3.86 56 C 1000 40.4IIA 2.05 10.29 119 D 1000 87.18230-AI-IS IIC 0.47 87.5 334 - - --IIB 2.88 328 952 - - --IIA 11.6 633 952 - - -For the latest certification information visit: http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specificationCharacterisation errors for module 8205-TI-ISThermocouple type Characterisation error Temperature range+ 0 to – 42 °C 0 to + 42 °C+ 0.3 to – 0.6 °C + 42 to + 109 °CB + 0.1 to – 0.11 °C + 109 to + 200 °C± 0.06 °C + 200 to + 1000 °C± 0.11 °C + 1000 to + 1820 °C+ 0.45 to – 0.1 °C – 270 to – 264 °CE + 0.05 to – 0.07 °C – 264 to – 237 °C± 0.04 °C – 237 to + 1000 °CJ ± 0.04°C – 210 to + 1200 °C+ 0 to – 2.0 °C – 270 to – 265 °CK ± 0.15 °C – 265 to – 200 °C± 0.06 °C – 200 to – 100 °C± 0.04 °C – 100 to + 1372 °CN + 0 to – 2.3 °C – 270 to – 265 °C± 0.15 °C – 265 to – 200 °C± 0.06 °C – 200 to – 100 °C± 0.04 °C – 100 to + 1372 °C+ 0.72 to – 0 °C – 50 to – 49 °CR ± 0.06 °C – 49 to + 1 °C± 0.04 °C + 1 to +1768.1 °CS + 0.92 to – 0 °C – 50 to – 49 °C± 0.04 °C – 49 to + 1768.1 °CT + 0 to – 2.0 °C – 270 to – 265 °C± 0.04 °C – 265 to + 400 °CW3 ± 0.06 °C 0 to + 2315 °CW5 ± 0.055 °C 0 to + 2315 °CRussian K + 0.25 to – 0 °C – 200 to – 199 °C± 0.04 °C – 199 to +1300 °CRussian L ± 0.032 °C – 200 to + 800 °CEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/2 system approvals for mounting and field wiringPart numbers & descriptionsI/O modulesStandardApproved forClassZone 2 installationand field wiringATEX Category II 3 GCodeEUROPE USA (FM) CANADA (CSA)prEN50021 & EN50021 1 Class No. 3611 C22.2 No.213Certificate Nos.Div 2 installationnon-incendiveapparatussuitable forinstallationin Class 1, Div 2,Grps A-DCertificate Nos.Div 2 installationnon-incendiveapparatus suitable forinstallation inClass 1,Zone 2/Div 2,Grp IICCertificate Nos.8101-HI-TX 8-channel AI,4-20mA with HART Non-incendive 2 EEx n L IIC T3 3 MTL00ATEX8101 1B3A9.AX 152423-25000072518102-HO-IP 8-channel AO,4-20mA with HART Non-incendive 2 EEx n L IIC T4 MTL00ATEX8102 1B3A9.AX 152423-25000072518103-AI-TX 8-channel AI,4-20mA Non-incendive 2 EEx n L IIC T3 3 MTL00ATEX8103 1B3A9.AX 152423-25000072518104-AO-IP 8-channel AO,4-20mA Non-incendive 2 EEx n L IIC T4 MTL00ATEX8104 1B3A9.AX 152423-25000072518105-TI-TC 4-channelTHC/mV input Non-incendive 2 EEx n L IIC T4 1 MTL98ATEX8105 1B3A9.AX 152423-25000072518106-TI-RT 4-channelRTD input Non-incendive 2 EEx n L IIC T4 1 MTL98ATEX8106 1B3A9.AX 152423-25000072518109-DI-DC 8-channel DI,24V dc isolated, sinking Non-incendive 2 EEx n L IIC T4 1 MTL98ATEX8109 1B3A9.AX 152423-25000072518110-DI-DC 8-channel DI,24V dc non-isolated, module-powered Non-incendive 2 EEx n L IIC T4 1 MTL98ATEX8110 1B3A9.AX 152423-25000072518111-DI-AC 8-channel DI,115V ac isolated, sinking Non-arcing EEx n VL IIC T4 1 MTL98ATEX8111 1B3A9.AX 152423-25000072518112-DI-AC 8-channel DI,115V ac non-isolated, module-powered Non-arcing EEx n VL IIC T4 1 MTL98ATEX8112 1B3A9.AX 152423-25000072518113-DI-AC 8-channel DI,230V ac isolated, sinking Non-arcing EEx n VL IIC T4 1 MTL98ATEX8113 1B3A9.AX 152423-25000072518114-DI-AC 8-channel DI,230V ac non-isolated, module-powered Non-arcing EEx n VL IIC T4 1 MTL98ATEX8114 1B3A9.AX 152423-25000072518115-DO-DC 8-channel DO,2-60V dc non-isolated, module-powered Non-arcing EEx n VL IIC T4 1 MTL98ATEX8115 1B3A9.AX 152423-25000072518116-DO-AC 8-channel DO,20-250V ac non-isolated, module-powered Non-arcing EEx n VL IIC T4 1 MTL98ATEX8116 1B3A9.AX 152423-25000072518117-DO-DC 8-channel DO,2-60V dc isolated, unpowered Non-arcing EEx n VL IIC T4 1 MTL98ATEX8117 1B3A9.AX 152423-25000072518118-DO-AC 8-channel DO,20-250V ac isolated, unpowered Non-arcing EEx n VL IIC T3 1&3 MTL98ATEX8118 1B3A9.AX 152423-25000072518119-VI-05 8-channel AI,1-5V dc Non-incendive 2 EEx n L IIC T3 3 MTL00ATEX8119 1B3A9.AX 152423-25000072518121-DI-DC 16-channel DI,24V dc non-isolated, module-powered Non-incendive 2 EEx n L IIC T4 MTL00ATEX8121 1B3A9.AX 152423-25000072518122-DI-DC 16-channel DI,24V dc isolated, sinking Non-incendive 2 EEx n L IIC T4 MTL00ATEX8122 1B3A9.AX 152423-25000072518123-PI-QU 2-channel, pulse/quadratureinput Non-incendive 2 EEx n L IIC T4 MTL01ATEX8123X 1B3A9.AX 152423-2500007251Note 1 EN50021 was available only in draft form (pr) when this apparatus was certified. When EN50021 was finally published, the designation EEx nVhad been changed to EEx nA for non-arcing apparatus. EEx nV is equivalent to EEx nA.Note 2 In Europe, the preferred term is "Energy Limited". See EN50021.Note 3 For +60°C the T class may be reduced to T4. T3 only applies for an ambient temperature of +70°C.Note 4 These products are listed in the document MTL<strong>8000</strong>-1 "ATEX Documentation for ancillary components used with the MTL<strong>8000</strong> Zone 2 System".For the latest certification information visit: http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/2 system approvals for mounting and field wiringEUROPE USA (FM) CANADA (CSA)Part numbers & descriptionsField TerminalsStandardApproved forClassprEN50021 & EN50021 1 Class No. 3611 C22.2 No.213Zone 2 installationsand field wiringATEX Category II 3 GDiv 2 installationnon-incendiveapparatussuitable forinstallationin Class 1,Zone 2, Grp IICDiv 2 installationnon-incendiveapparatus suitable forinstallation inClass 1,Zone 2/Div 2,Grp IICCode Certificate Nos. Certificate Nos. Certificate Nos.8601-FT-NI field terminal,non-incendive - unfused - See note 4 1B3A9.AX 152423-25000072518602-FT-ST field terminal,standard - unfused - See note 4 1B3A9.AX 152423-25000072518603-FT-FU field terminal, non-incendive - fused - See note 4 1B3A9.AX 152423-25000072518604-FT-FU field terminal, standard - fused - See note 4 1B3A9.AX 152423-25000072518605-FT-TC field terminal RTD - See note 4 1B3A9.AX 152423-25000072518606-FT-RT field terminal thermocouple - See note 4 1B3A9.AX 152423-25000072518610-FT-NA field terminal, non-arcing - unfused - See note 4 1B3A9.AX 152423-25000072518611-FT-FU field terminal, non-arcing - fused - See note 4 1B3A9.AX 152423-25000072518615-FT-4W field terminal, 4-wire transmitter - See note 4 1B3A9.AX 152423-25000072518617-FT-NI field terminal, 16-channel - See note 4 1B3A9.AX 152423-2500007251BIMs8410-NS-PS power supply monitor module - EEx nL IIC T4 MTL02ATEX8410X-01 1B3A9.AX8502-BI-DP Profibus-DP BIM - EEx nVL IIC T4 1 MTL99ATEX8502 1B3A9.AX 152423-25000072518505-BI-MB Modbus BIM - EEx nVL IIC T4 1 MTL98ATEX8505 1B3A9.AX 152423-25000072518512-IF-HA HART interface module - EEx nA IIC T4 MTL00ATEX8512 1B3A9.AX 152423-25000072518510-MO-NS Node services module - EEx nL IIC T4 MTL01ATEX8510X 1B3A9.AX8521-xx-xx Process Controller/EBIM - see Note 5 - EEx nL IIC T5 MTL02ATEX8521X 1B3A9.AXPower Supply8910-PS-DC power supply, 18-36 V dc input - EEx nVL IIC T4 1 MTL98ATEX8910 1B3A9.AX 152423-25000072518913-PS-AC power supply, 85-264 V ac input,12/24 V dc output II3G EEx n A II T4 TÜV01ATEX1774X 30118218914-PS-AC power supply, 84-264 V ac input,24 V dc output II3G EEx n A II T4 TÜV01ATEX1774X 3011821Note 1 EN50021 was available only in draft form (pr) when this apparatus was certified. When EN50021 was finally published, the designation EEx nVhad been changed to EEx nA for non-arcing apparatus. EEx nV is equivalent to EEx nA.Note 2 In Europe, the preferred term is "Energy Limited". See EN50021.Note 3 For +60°C the T class may be reduced to T4. T3 only applies for an ambient temperature of +70°C.Note 4 These products are listed in the document MTL<strong>8000</strong>-1 "ATEX Documentation for ancillary components used with the MTL<strong>8000</strong> Zone 2 System".Note 5 The -xx-xx indicates a range of modules with the same initial digits in the part numberFor the latest certification information visit: http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/2 system approvals for mounting and field wiringPart numbers & descriptionsCarriersStandardApproved forClassEUROPE USA (FM) CANADA (CSA)prEN50021 & EN50021 1 Class No. 3611 C22.2 No.213Zone 2 installationsand field wiringATEX Category II 3 GDiv 2 installationnon-incendiveapparatussuitable forinstallation in Class1, Zone 2, Grp IICDiv 2 installationnon-incendiveapparatussuitable forinstallation in Class 1,Zone 2/Div 2,Grp IICCode Certificate Nos. Certificate Nos. Certificate Nos.8707-CA-08 8-module carrier - See note 4 1B3A9.AX 152423-25000072518709-CA-08 8-module carrier See note 4 1B3A9.AX8710-CA-04 4-module carrier - See note 4 1B3A9.AX 152423-25000072518711-CA-NS node services carrier,screw terminal LAN - See note 4 1B3A9.AX 152423-25000072518712-CA-NS node services carrier,sub-D terminal LAN - See note 4 1B3A9.AX 152423-25000072518715-CA-BI universal BIM carrier - See note 4 1B3A9.AX 152423-25000072518717-CA-PS 8910-PS-DC power supply carrier See note 48718-CA-NS BIM + node services module carrier See note 4 1B3A9.AX8750-CA-NS redundant controllerand power fail module carrier - See note 4 1B3A9.AXCarrier Extenders8020-CE-RH carrier extender, right-hand - See note 4 1B3A9.AX 152423-25000072518021-CE-LH carrier extender, left-hand - See note 4 1B3A9.AX 152423-2500007251Extender Cables8001-CC-35 signal extension cable,0.35m - See note 4 1B3A9.AX 152423-25000072518002-CC-85 signal extension cable,0.85m - See note 4 1B3A9.AX 152423-25000072518003-CC-12 signal extension cable,1.2m - See note 4 1B3A9.AX 152423-2500007251Note 1 EN50021 was available only in draft form (pr) when this apparatus was certified. When EN50021 was finally published, the designation EEx nVhad been changed to EEx nA for non-arcing apparatus. EEx nV is equivalent to EEx nA.Note 2 In Europe, the preferred term is "Energy Limited". See EN50021.Note 3 For +60°C the T class may be reduced to T4. T3 only applies for an ambient temperature of +70°C.Note 4 These products are listed in the document MTL<strong>8000</strong>-1 "ATEX Documentation for ancillary components used with the MTL<strong>8000</strong> Zone 2 System".For the latest certification information visit: http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/1 system approvals for mounting and field wiringStandardApproved forPart numbers & descriptionsI/O modulesprEN50021 & EN50021 1Zone 2installationsATEX CategoryII 3 GEUROPE USA (FM) CANADA (CSA)EN50014:1997 & EN50020 5 :1994IS field wiringATEXCategoryII [1] GClass No.3611Div 2installationNon-incendiveapparatussuitable forinstallation inClass 1, Div 2,Grps A-DClass No.3610IS fieldwiringIS fieldterminalsfor Classes,I,II,III,Grps A-GCAN/CSA-E79-15-95Div 2installationnon-sparkingapparatussuitable forinstallation inClass 1,Zone 2/Div 2,Grp IICCAN/CSA-E79-11-95IS fieldwiring forClass I,Zones 0,1,Grp IIC8201-HI-IS 8-channel, 2000 152423-1000846XAI, 4-20 mA with HART EEx n L IIC T4 MTL99ATEX8201 [EEx ia]IIC BAS98ATEX 7207U 3001345 /Ex n A[ia] IICT48202-HO-IS 8-channel,AO, 4-20mA with HART EEx n L IIC T4 MTL01ATEX8202X [EEx ia]IIC BAS01ATEX 7185U 30013458204-AO-IS 8-channel, 2000 152423-1000846XAO, 4-20 mA EEx n L IIC T4 MTL99ATEX8204 [EEx ia]IIC BAS98ATEX 7205U 3001345 /Ex n A[ia] IICT48205-TI-IS 8-channel,THC/mV input EEx n L IIC T4 MTL00ATEX8205X [EEx ia]IIC BAS99ATEX 7316U 3001345 TBA8206-TI-IS 8-channel,RTD input EEx n L IIC T4 MTL00ATEX8206 [EEx ia]IIC BAS99ATEX 7316U 3001345 TBA8215-DO-IS 4-channel, DO, 2000 152423-1000846Xsolenoid driver, IIC gas groups EEx n L IIC T4 MTL99ATEX8215 [EEx ia]IIC BAS98ATEX 7204U 3001345 /Ex n A[ia] IICT48220-DI-IS 16-channel, 2000 152423-1000846XDI, switch/proximity detector EEx n L IIC T4 MTL99ATEX8220 [EEx ia]IIC BAS98ATEX 7206U 3001345 /Ex n A[ia] IICT48223-PI-IS 2-channel,pulse/frequency input EEx n L IIC T4 MTL02ATEX8223X [EEx ia]IIC BAS00ATEX 7202U 3008078230-AI-IS 8-channel,AI, 0-10V/potentiometer EEx n L IIC T4 MTL02ATEX8230X [EEx ia]IIC BAS01ATEX 7346U 3011951FieldTerminals8621-FT-IS IS standard See note 6 [EEx ia] BAS98ATEX 7211U 3001345 2000 152423-1000846X8622-FT-IS IS loopdisconnect See note 6 [EEx ia] BAS98ATEX 7211U 3001345 2000 152423-1000846X8623-FT-IS IS 16-channel See note 6 [EEx ia] BAS98ATEX 7211U 3001345 2000 152423-1000846X8624-FT-IS IS 16-channel,DI, loop disconnect See note 6 [EEx ia] BAS98ATEX 7211U 3001345 2000 152423-1000846X8625-FT-IS IS THC See note 6 [EEx ia] BAS98ATEX 7211U 3001345 2000 152423-1000846X8626-FT-IS IS RTD See note 6 [EEx ia] BAS98ATEX 7211U 3001345 2000 152423-1000846XRailbusisolatorCode Certificate Nos. Code Certificate Nos. Certificate Nos. Certificate Nos.8922-RB-IS Railbus 2000 152423-1000846Xisolator module EEx n L IIC T4 MTL99ATEX8922 [EEx ia] BAS98ATEX 7208U 3001345 / Ex n A IIC T4Powersupply8920-PS-DC IS Power 2000152423-1000846Xsupply,18-36 V dc input EEx nV IIC T4 MTL99ATEX8920 4 [EEx ia] BAS98ATEX 7209U 3001345 / Ex n A IIC T4Note 1 Applies to railbus interfaceNote 2 The railbus interface and I/O field wiring are covered by a single certificate. The railbus interface code is ExnA.Note 3 The railbus interface and I/O field wiring are covered by a single certificate and no distinction is made between non-incendive and non-arcingrailbus interface connections.Note 4 EN50021 was available only in draft form when this apparatus was certified. When EN50021 was finally published, the designationEEx nV had been changed to EEx nA for non-arcing apparatus. EEx nV is equivalent to EEx nA.Note 5 BASEEFA node certificate no BAS98ATEX 7202. BASEEFA system certificate no. Ex98E2203.Note 6 These products are listed in the document MTL<strong>8000</strong>-1 ‘ATEX Documentation for ancillary components used with the MTL<strong>8000</strong> Zone 2 System’.For the latest certification information visit: http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
MTL<strong>8000</strong> 2/x System specification2/1 system approvals for mounting and field wiringEUROPE USA (FM) CANADA (CSA)StandardprEN50021 & EN50021 1EN50014:1997 & EN50020 5 :1994Class No.3611Class No.3610CAN/CSA-E79-15-95CAN/CSA-E79-11-95Part numbers & descriptionsCarriersApproved forZone 2installationsATEX CategoryII 3 GIS field wiringATEXCategoryII [1] GDiv 2installationNon-incendiveapparatussuitable forinstallation inClass 1, Div 2,Grps A-DIS fieldwiringIS fieldterminalsfor ClassesI,II,IIIGrps A-GDiv 2installationnon-sparkingapparatussuitable forinstallation inClass 1,Zone 2/Div 2,Grp IICCode Certificate Nos. Code Certificate Nos. Certificate Nos. Certificate Nos.IS fieldwiring forClass I,Zones 0,1,Grp IIC8727-CA-08 IS carrier,8 module See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8720-CA-04 IS carrier,4 module See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8723-CA-RB IS carrier,Railbus isolator See note 6 [EEx ia] BAS98ATEX 7208U 3001345 2000 152423-1000846X8724-CA-PS IS carrier,IS module power supply See note 6 [EEx ia] BAS98ATEX 7209U 3001345 2000 152423-1000846X8729-CA-08 IS carrier,8 module 64-address system See note 6 [EEx ia] BAS98ATEX 7210U 3001345Carrierextenders8030-CE-RH IS carrierextender, right-hand See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8031-CE-LH IS carrierextender, left-hand See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846XExtendercables8011-CC-35 IS carrierextension cable 0.35m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8012-CC-85 IS carrierextension cable 0.85m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8013-CC-12 IS carrierextension cable 1.2m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8016-CC-35 IS powerextension cable 0.35m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8017-CC-85 IS powerextension cable 0.85m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8018-CC-12 IS powerextension cable 1.2m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8032-CC-35 IS carrierextension cable set 0.35m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8033-CC-85 IS carrierextension cable set 0.85m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846X8034-CC-12 IS carrierextension cable set 1.2m See note 6 [EEx ia] BAS98ATEX 7210U 3001345 2000 152423-1000846XNote 1 Applies to railbus interfaceNote 2 The railbus interface and I/O field wiring are covered by a single certificate. The railbus interface code is ExnA.Note 3 The railbus interface and I/O field wiring are covered by a single certificate and no distinction is made between non-incendive and non-arcingrailbus interface connections.Note 4 EN50021 was available only in draft form when this apparatus was certified. When EN50021 was finally published, the designationEEx nV had been changed to EEx nA for non-arcing apparatus. EEx nV is equivalent to EEx nA.Note 5 BASEEFA node certificate no BAS98ATEX 7202. BASEEFA system certificate no. Ex98E2203.Note 6 These products are listed in the document MTL<strong>8000</strong>-1 ‘ATEX Documentation for ancillary components used with the MTL<strong>8000</strong> Zone 2 System’.For the latest certification information visit: http://www.mtl-inst.com/certs_1.nsfEUROPE (EMEA) Tel: +44 (0)1582 723633 Fax: +44 (0)1582 422283AMERICAS Tel: +1 603 926 0090 Fax: +1 603 926 1899ASIA PACIFIC Tel: +65 487 7887 Fax: +65 487 7997E-mail: enquiry@mtl-inst.comWeb site: www.mtl-inst.comJune 2004
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