We make efficient energy use easy - Iskraemeco

Energy Measurement and ManagementAdvanced Metering Iskraemeco AMI(Advanced Metering Infrastructure)system enables data collection, storage,device parameter setting, processing,validation and transmission of meteringinformation. Data export and import to ahigher level billing system are also possible.It enables processing of multi-utilityinformation at the levels of production,transmission, distribution and consumption.Various types of reports are automaticallygenerated and distributed in differentformats. The system software recordsalarms about incidents and enables alarmprocessing and automatic notification.The modular design of the system enablesthe application of different metering andcommunication sets tailoring data transmissionto different user's demands andrequirements. Such approach keeps theAMI system adaptable and dynamic, fordifferent geographic environments andvarious concentrations of metering pointsand distances between them. The systemsupports different communication paths(a direct connection via RS-232, RS-485 orCS, DLC, RF, PSTN, ISDN, GSM/GPRS modemconnection, Ethernet, etc.), as well asdifferent protocols (DLMS, IEC 62056-21,IEC 60870-5-102, FTP, NTP, SNMP, SOAP,etc.). Numerous experiences in the fieldof system solutions and user-friendly softwareenable simple collection, processingand data supervision, on-demand reading,parameter setting, alarming and meteringpoint management (MPM).AMIAdvanced Metering IskraemecoWe make efficient energy use easy

AMIMETER DATA MANAGEMENTAMI system for residential meteringThe structure of the AMI system is a three-level pyramid with measuring (lower), communication (middle) and data colection andprocessing (higher) layer. Submetering is also included in the lower level since the system architecture design allows a smart meter toobtain data from the devices measuring the consumption of other types of energy (water, gas, heat, temperature). Data can be obtainedfrom these devices either via a wired or wireless mode (e.g. wireless M-Bus). Different converters are also available (wired or wireless)which convert the impulses from older devices to a form convenient for processing via an M-Bus interface of the smart meter. Animportant factor in building AMI systems is interoperability with system devices from other providers of AMI solutions. In Iskraemeco, thisis assured by applying open international standards and protocols of data transmission (IEC 61334-5-1, HDLC, DLMS/COSEM, TCP/IP, FTP,SNMP). Different communication paths are supported in the system (DLC, RF, GSM/GPRS, RS-485, M-Bus, Ethernet, etc.) in order to keepuser adaptability and dynamics. Advanced solutions (strength and signal quality measurement, the adaptable reception-transmissionsystem, Install and Manage (IaM), etc.) are built in the system components that orchestrate devices and therefore additional settings arenot required anymore. All these enable simple installation, startup and maintenance of the complete AMI system. User-friendly softwaresupports monitoring of the complete network, normal data readout, data readout on request, alarming in case of emergency events,limitation of consumption, remote switching of the meter circuit breaker, in a word, complete management of a metering point.Management and processing solutionsGENERATION, TRANSMISSION,DISTRIBUTION and INDUSTRYCommercial andIndustryGeneration andTransmissionRESIDENTIALDistributionIndividuallocationsRural locationsCongestedurban areaM - BusRural locationsS0 collect M-Bus RF M-Bus wiredMICROGENERATIONMULTI-UTILITY, SUBMETERING and MICROGENERATION

AMIAMI system componentsMx3zy (Mx37y, Mx38y) meter familySingle-phase or three-phase multifunction meters are intended for measuring active(A+/A- and optionally reactive (R+/R-) or apparent (S+/S-) energy and power.DLC, RF, GSM/GPRS or RS-485 communication interfaces can bebuilt in regarding different customers requirements. Theyenable limitation of consumption of the metering point(active, apparent power or current) and alsoa complete user switch-off. Submetering isenabled by a built-in M-Bus (micro master)interface for the connection of max. fouradditional (metering) devices and an In-House Display, HD 100.MT831The electronic three-phase modulardesigned meter is used for whole current,CT or CT/VT connection. It measuresactive, reactive and apparent energy/power and demand and can analyze thequality of the supplied energy.The meter is usedas a referencemeter (a sumof the totalhouseholdconsumption)and is usuallyinstalled in atransformerstation.P2CCThe communicator is used for connectionand data transmission between Mx3zymeters with a built-in RS485 interface andthe AMI systemdata layer.HD100The in-house display enables a simpleremote monitoring of consumption ofelectric and other types of energy. Theprice for a kilowatt hour (kWh) and adaily, weekly and monthly consumptionis displayed. In accordance with thepreset consumption values the emoticoncan be happy, neutral or sad. If it is sad,the release ofcarbon dioxide isexceeded.Data transmissionbetween the inhousedisplay andthe electronicmeter is remote.P2MIt is a basic system element and is usedas an extension of the smart meter inrelation to submetering. P2M collectsand stores impulses from older meters(gas, water, heat) with impulse outputs.Impulses are stored and transformed ina form which is »understandable« for theconnection with the M-Bus (micro master)interface of the smart meter. Impulsesare counted also in case of power failurebecause the converter is independent onthe electricity meter and has its own battery.When supply is restored (after powerfailure), the values are transferred to theelectronic meter.P2LPCThis data concentrator is used for datareading from Mx3z1 meters in the DLCAMI system via a low-voltage network. Onrequest, the stored data are transferredto the AMI data centre. There are twocommunication possibilities, i.e. a GSM/GPRS interface or Ethernet. The dataconcentrator is provided with advancedfunctions of automatic detection, readingand control with the meters (IaM). Built-inWeb services are used for the connectionwith the data centre.

AMIMDM Software SolutionSEP2W SystemSEP2W System software solution is the topleveldata layer of the AMI-pyramid structure.It is used for transmission, collection andprocessing of data obtained from the meteringpoints. The information can be stored, processedand distributed in standard formats.SEP2W System enables configuration ofthe metering points and updating of meteringpoints software. It consists of many modulesthat are complementary and supportindividual system functions.Main functional units (modules) of thesystem software are:Database, Core, Manager, Meter Access,Meter Reading, Scheduler, Report, Alarm,Validation, Aggregation, Web Service,Import/Export, Web Portal, MeterVievand Pin Point.SEP2 Database serves as data repository andstores all data. Deployment on Microsoft SQL,ORACLE and DB2 RDBMS is supported.SEP2 Core Service ensures corefunctionalities. The main purpose is the licensepolicy supervision and definition of user rightsregarding access to different functionalities.SEP2 Manager is a plug-in based user interfaceand is intended for system administrationand performance overview. Different plug-inunits support individual functionalities (DatabasePlug-in, Management Plug-in, ReadingPlug-in, Scheduler Plug-in, Validation Plug-in,Import/Export Plug-in, Web Plug-in, etc.).SEP2 Meter Access Service is used for accessingthe smart meters, concentrators, communicatorsand other devices. It supports differenttypes of communication paths and protocols.SEP2 Meter Reading Service is used for readingand configuration of the smart meters,concentrators, communicators and otherdevices.SEP2 Scheduler Service is used for supportingautomation. It enables automaticimplementation of tasks such as reading andconfiguration of devices, generating reports,data import and export from the database, etc.It ensures the implementation of the work flowand conditions where different operations areperformed sequentially.SEP2 Report Service supports generation ofdifferent reports in relation to administration,control and performance of a metering point.The reports can be distributed via differentmechanisms in various formats.SEP2 Alarm Service and SEP2 Listener Serviceare used for receiving alarm messages fromsmart meters, concentrators and communicatorsas well as further data processing (Alarmmodule). They enable informing of the variousstatuses with issue of alarms in different ways.For this purpose special agents (SMS, SNMP,e-mail, etc.) are used.SEP2 Validation Service checks data receivedfrom the metering point by means of provenhigh-quality testing methods.SEP2 Aggregation Service aggregates consumptionfrom different measurement pointsinto a single, virtual measurement point.SEP2 Web Service is the system interface andis used for data exchange and system integration.SEP2 Import/Export Service ensures automaticdata imports and exports from thedatabase.SEP2 Web Portal enables publishing of consumptiondata on the internet.SEP2 MeterView enables a detailed surveyand parameter setting of an individual meteror device.SEP2 Pin Point is a simple GUI which displaysmetering point information and consumptionand enables disconnection and reconnectionof the customers power supply, along withdefinition of maximum load allowed.Products of system softwareSEP2W System Base EditionThe Base Edition software as a productincludes one database (Database), corefunctionalities (Core), management(Manager), automated or manual remoteaccess to the metering point (Meter Access),remote meter reading (Meter reading),automatic implementation of tasks(Scheduler), and report generation anddistribution (Report).Add-on modules are available.SEP2W System ProfessionalEditionThe Professional Edition incorporates morefunctionalities than the Base Edition asreception and processing of alarm messagesfrom the devices (Alarm), aggregation ofmultiple consumptions (Aggregation)and verification of the metering point data(Validation) are already included.Add-on modules are available.SEP2W System EnterpriseEditionThe Enterprise Edition is the most advancedEdition available and it incorporates allavailable modules or functional units. Italready includes integration to other businessapplications (Web Service), transfer of datafiles in and out of the system (Import/Export),internet access to consumption informationfor consumers (Web Portal), detailed surveyand setting of individual meters (MeterView)and user-friendly survey of data of meteringpoints (Pin Point).The products can be supplemented with additionallypurchased add-on modules, which provide additionalfunctionality and can be optimized and integrated in thesystem solution on customer’s request.For detailed consultation please contact us and refer tothe SEP2W System brochure.722.999.109 1104/11Owing to periodical improvements of our products the supplied products may differ in some detailsfrom the data stated in the prospectus material.Iskraemeco, Energy Measurement and Management4000 Kranj, Savska loka 4, SloveniaTelephone: (+386 4) 206 40 00, Telefax: (+386 4) 206 43 76,http://www.iskraemeco.si, e-mail: info@iskraemeco.siPublished by Iskraemeco. Data subject to alteration without notice.