UMB-Technology

UMB-TechnologyA Passion for Precisiona passion for precision . passion pour la précision . pasión por la precisión . passione per la precisione .www.umb-technology.info

UMB TECHNOLOGYThe UMB (Universal Measurement Bus)system is new technology for recordingenvironmental data.Regardless of whether in the form of astandard weather station or road icewarning equipment, the modular systemexcels due to easy commissioning, freefirmware updates and data transfer overRS232, RS485 or GPRS modem.UMB offers flexibility, modularity andweb-based visualization and pollingsoftware.The UMB sensor library provides acomprehensive range of environmentalsensors for recording temperature, relativehumidity, precipitation, visibility androad conditions. The new WS seriescompact weather stations, in particular,are outstanding due to their unrivaledprice-performance ratio. The top-of-therangemodel, WS600-UMB, incorporatessensors for temperature, humidity,precipitation, air pressure, wind directionand wind speed.Third party sensors and existing analogsensors can be integrated into the UMBsystem using the ANACON-UMBmodule.All UMB sensors can be polled bymeans of a standard protocol.Once data polling has been incorporatedfor one sensor, additional sensorscan be added by way of easy parameterizationof the data polling system.Channel-oriented sensor data pollingdelivers a large number of computedvariables in metric and US format. Thusthere is no need for conversion by theuser. Sensors can be configured, equipmenttested and firmware updated withthe free configuration software (UMB-Config-Tool).In addition Lufft offers a variety of softwarepackages from data retrieval fromweather stations (COLLECTOR) to webvisualization (SmartView3).The electrical connection for all UMBsensors is made via a standard plugconnector system. This keeps installationand service costs to a minimum.Compact designEasy commissioningRS232 or RS485 data transferEasy software updatesFree configuration software2

WS600-UMB - TEMPERATURE, RELATIVE HUMIDITY,PRECIPITATION, AIR PRESSURE, WINDFrom the WS product family of professionalintelligent measurement transducerswith digital interface for environmentalapplications.Integrated design with ventilated radiationprotection for measuring:- Air temperature- Relative humidity- Precipitation intensity- Precipitation type- Precipitation quantity- Air pressure- Wind direction- Wind speedRelative humidity is measured by meansof a capacitive sensor element; a precisionNTC measuring element is used tomeasure air temperature.Precipitation is measured by way of a 24GHz Doppler radar, which measures thedrop speed of an individual drop ofrain/snow.Precipitation quantity and intensity arecalculated from the correlation betweendrop size and speed.The difference in drop speed determinesthe type of precipitation (rain/snow).Maintenance-free measurement offers amajor advantage over the common tippingspoon and tipping bucket processes.Technical DataOrder No.WS600-UMB Compact weather station8370.U01 EU, USA, Canada / 8370.U02 UKDimensionsØ ca. 150mm, Height ca. 345mm, Weightt approx. 1,5kgTemperaturePrincipleNTCMeasuring range-30…70°CAccuracy±0,2°C (-20°C...+50°C), otherwise ± 0,5°CRelative humidityPrinciplecapacitiveMeasuring range0…100 % RHAccuracy±2% RHPrecipitation intensityResolution0,01mmMeasuring range drop size0,3…5mmReproducibility typ. >90%Precipitation typeRain/snowAir PressurePrincipleMEMS capacitiveMeasuring range300…1200 hPaAccuracy±1,5hPaWind directionPrincipleUltrasonicMeasuring range0…359,9°Accuracy ± 3°Wind speedPrincipleUltrasonicMeasuring range0…60m/sAccuracy± 0,3m/s or ±3% (0...35m/s)Heating30VA at 24VDCGeneral informationInterfaceRS485, 2-wire, half-duplexOperating power consumption24VDC +/- 10%

WS400-UMB - TEMPERATURE, RELATIVE HUMIDITY,PRECIPITATION, AIR PRESSUREFrom the WS product family of professionalintelligent measurement transducerswith digital interface for environmentalapplications.Integrated design with ventilated radiationprotection for measuring:- Air temperature- Relative humidity- Precipitation intensity- Precipitation type- Precipitation quantity- Air pressureRelative humidity is measured by meansof a capacitive sensor element; a precisionNTC measuring element is used tomeasure air temperature.Precipitation is measured by way of a 24GHz Doppler radar, which measures thedrop speed of an individual drop ofrain/snow.Precipitation quantity and intensity arecalculated from the correlation betweendrop size and speed.The difference in drop speed determinesthe type of precipitation (rain/snow).Technical DataOrder No.WS400-UMB Compact weather station8369.U01 EU, USA, CanadaWS400-UMB Compact weather station8369.U02 UKDimensionsØ ca. 150mm, Height ca. 280mm, Weight approx. 1,4kgTemperaturePrincipleNTCMeasuring range-30…70°CAccuracy±0,2°C (-20°C...+50°C), otherwise ± 0,5°CRelative humidityPrinciplecapacitiveMeasuring range0…100 % RHAccuracy±2% RHPrecipitation intensityResolution0,01mmMeasuring range drop size0,3…5mmReproducibility typ. >90%Precipitation typeRain/snowAir PressurePrincipleMEMS capacitiveMeasuring range300…1200 hPaAccuracy±1,5hPaGeneral informationInterfaceRS485, 2-wire, half-duplexOperating power consumption24VDC +/- 10%

WS300-UMB - TEMPERATURE, RELATIVE HUMIDITY,AIR PRESSUREFrom the WS product family of professionalintelligent measurement transducerswith digital interface for environmentalapplications.Integrated design with ventilated radiationprotection for measuring:- Air temperature- Relative humidity- Air pressureRelative humidity is measured by meansof a capacitive sensor element; a precisionNTC measuring element is used tomeasure air temperature.Measurement data are available for furtherprocessing in the form of a standardprotocol (Lufft-UMB protocol).Technical DataOrder No.WS300-UMB Compact weather station 8372.U01DimensionsØ ca. 150mm, Height ca. 225mm, Weight approx. 1,2kgTemperaturePrincipleNTCMeasuring range-30…70°CAccuracy±0,2°C (-20°C...+50°C), otherwise ± 0,5°CRelative humidityPrinciplecapacitiveMeasuring range0…100 % RHAccuracy±2% RHAir PressurePrincipleMEMS capacitiveMeasuring range300…1200 hPaAccuracy±1,5hPaGeneral informationInterfaceRS485, 2-wire, half-duplexOperating power consumption24VDC +/- 10%

WS200-UMB - WINDFrom the WS product family of professionalintelligent measurement transducerswith digital interface for environmentalapplications.Integrated design with ventilated radiationprotection for measuring:- Wind direction- Wind speedUltrasonic sensor technology is used totake wind measurements.Measurement data are available for furtherprocessing in the form of a standardprotocol (Lufft-UMB protocol).Technical DataOrder No.WS200-UMB Compact weather station 8371.U01DimensionsØ ca. 150mm, Height ca. 200mm, Weight approx. 1kgWind directionPrincipleUltrasonicMeasuring range0…359,9°Accuracy ± 3°Wind speedPrincipleUltrasonicMeasuring range0…60m/sAccuracy± 0,3m/s or ±3% (0...35m/s)Heating10VA at 24VDCGeneral informationInterfaceRS485, 2-wire, half-duplexOperating power consumption24VDC +/- 10%

R2S-UMB - PRECIPITATION SENSOR(PRESENT WEATHER DETECTOR)The drop speed is captured with a 24-GHz-Doppler radar.The precipitation quantity and intensity iscalculated from the correlation betweendrop size and speed.The type of precipitation (rain, snow,sleet, freezing rain, hail) is detected fromthe difference in drop speed.The measurement data are available forfurther processing in the form of a standardprotocol (Lufft UMB protocol).Technical DataOrder No.R2S-UMB Precipitation sensor8367.U01 EU, USA, Canadawith UMB, pulse and frequency interface8367.U02 UKMeasuring range drop size0.3...5.0mmMeasuring range hail5.1...ca. 30mmResolution liquid precipitation0.01...0.1...1.0mm/m²Type of precipitationRain, snow, sleet, freezing rain, hailReproducibility Typical >90%InterfaceRS485 half-duplex, UMB protocolPower consumption24VDC (22...28VDC)Power supplyca. 30VA (24V)Operating temperature range-30...70°COperating humidity range 0...100%Connecting cableIncluded in deliveryAccessoriesOrder No.UMB interface converter ISOCON8160.UISOPower supply 24V/4A8366.USV1Protection shield for R2S8367.SCHIRMSurge protection8379.USPMaintenance-freeFast response timePresent Weather detectorResolution 0.01 mm9

ARS31-UMB - INTELLIGENT ROAD SENSORThe active ARS31 sensor is installed flushwith the road/runway surface and calculatesthe freezing temperature by means ofactive cooling and heating of the sensorsurface.The freezing temperature measurement isindependent of mixture.The two-section housing design allowsthe combined sensor/electronics unit tobe removed for maintenance purposes atany time, in just a few minutes.In conjunction with interface converter8160.UISO, the sensor can be built intonew and existing UMB networks.Passive sensor IRS31 and active sensorARS31 can be combined without difficulty,in fact this is recommended.The sensors are addressable and hencecan be networked.Technical DataOrder No.ARS31-UMB Intelligent road sensor 8610.U050DimensionsØ 120mm, height 50mmWeightApprox. 900gStorage temperature-30...70°CProtection typeIP68Power supply9...36V VDCConnector CAGE CLAMP, WAGO (cross-section -15 °C, or±1,5°C RMSE for Tg < -15 °CResolution 0.1AccessoriesOrder No.UMB Interface converter ISOCON8160.UISOSpare part cap ARS31-UMB8610.DECSurge Protector UMB8379.USPReplaceable sensor/electronicsMixture-independent measurement11

VS20-UMB - VISIBILITY SENSOR- Measures visibility up to 2000m- Ideal for road traffic applications- Analog output 4..20 mA- Digital UMB protocol(RS485 interface)- Calibration device available(optional)The VS20 is configured via the softwareUMB-CFG:- Reading / Changing of the currentconfiguration- Calibration- Polling of the current measurementvalues- The software allows configurationsto be loaded and storedThe measurement data are available forfurther processing in the form of a standardprotocol (Lufft UMB protocol).Technical DataOrder No.VS20-UMB Visibility sensor 8366.U50with UMB and analog interface (4…20 mA)Measuring range10...2000 mAccuracy+/- 10% of measurement valueFirmware update and calibration of the sensor via RS485Output signal4...20mAInterfaceRS485 half-duplex, UMB protocolProtection typeIP66Weightca. 4kgDimensions360x180x80mmOperating temperature range-40...60°CPower supplyTypical 24VDC (12...28VDC) 3WConnecting cableIncluded in deliveryAccessoriesOrder No.UMB interface converter ISOCON8160.UISOVentilation unit8366.UBELConnecting cable8366.UKAB10Calibration kit visibility8366.UKAL1Power supply 24V/4A8366.USV1Surge protection8379.USP10...2000 m measurement rangeCalibration kit (optional)Forward light scattering technique12

TEMPERATURE, HUMIDITY, SNOW HEIGHTTechnical DataTemperature probeDimensionsOutput signalWeightCable lengthProtection typeConnectorOrder No.8160.TFLength 50mm, Ø 6mmResistance370g10mIP68COMBICON PhönixOperating temperature range-50...150°COperating humidity range0...100% RHTemperaturePrinciplePt100Measuring range -50...150 °CAccuracy±0,2°C (-30...70°C), otherwise ±0,4°C, + 1 DigitTechnical DataOrder No.Temperature/relative humidity probe8160.TFF10, 10m cable lengthTemperature/relative humidity probe8160.TFF50, 50m cable lengthDimensionsLength 185mm, Ø 16mmOutput signalResistance, frequencyOperating voltage6...15VOperating currentapprox. 10mAWeight400gProtection typeIP54ConnectorCOMBICON PhönixOperating temperature-30...70°COperating humidity range0...100% RHRelative humidityPrincipleCapacitiveMeasuring range0...100 % RH / accuracy ±2% RHTemperaturePrinciplePt1000Measuring range-30...70 °C / accuracy ±0,2°CAccessoriesOrder No.Measuring head for 8160.TFF10 and 8160.TFF50 8160.HCRadiation shield8150.SCHUWCalibration liquid 50% 5120.050Calibration liquid 35% 5120.035Calibration liquid 80% 5120.080Calibration kit8151.KALTechnical DataOrder No.Snow height sensor 8365.00DimensionsLength 230mm, Ø 80mmDimensionsTemperature shield length 120mm, Ø 110mmLightning protectionAll connections are protected with a dischargecapacity of 0.6 kAFunctionsSwitchable between distance and heightmeasurementWeight2kgAnalogue interfaceDistance/snow level (0) 4 ... 20mA (adjustable),12 bit resolutionDigital interfaceDistance/ snow level and air temperature RS232,transmission rate 1200 Bd - 19200 Bd, ASCIIvarious protocolsPower supply11...15VDCSnow heightPrincipleUltrasonicMeasuring range0 ... 10 mAccuracy±0.1% of measuring rangeResolution 1 mmTemperatureMeasuring range -35 ... 60 °CResolution 0.1 °C13

WIND (ULTRASONIC)Technical DataOrder No.Combined wind sensor ultrasonic with heating 8352.USH4MDimensionsLength 555mm, radius 160mmMeasuring interval 0.1sConstructionHousing stainless steelOutput signal4...20mA and RS485Weight1.5kgHeating24 VDC/70VAInterfaceRS485 and 2 analog outputsProtection typeIP67Power supplyProbe 9...26VDC/5VAWind directionNorth changeover pointIncluded in deliveryMounting flange, connectorOperating temperature range-30...60°COperating humidity range5…100%Wind speedPrincipleUltrasonicMeasuring range0...60 m/sAccuracy±0.15 m/s (0...5 m/s) 5 m/s), standard deviationWind directionPrincipleUltrasonicMeasuring range 0...360°Accuracy ±3°AccessoriesOrder No.Power supply for heated probes8161.SV4Lightning protection for mast8357.BSTechnical DataOrder No.WindSonic 4..20mA8352.US6MDimensions142x160mmOutput signal4...20mAWeight0.5kgProtection typeIP65Power supplyAnemometer 9...30VDC @ 14.5 mA, typicalOperating temperature range-35...70°CWind speedPrincipleUltrasonicMeasuring range0 ... 60 m/sAccuracy ±2%Resolution0.01 m/sWind directionPrincipleUltrasonicMeasuring range 0 ... 360 °Accuracy ±3°Resolution 1 °14

PRECIPITATION (TIPPING BUCKET)Technical DataOrder No.Rain gauge 0.1 mm heated 8353.01DimensionsØ 225mm, height 480mmConnection typeOpen cable endsCollecting area 200cm 2Resolution0.1 mmWeight7.5kgHeating24 VDC/AC, 55WMounting typeOn mast, Ø 50mmOperating temperature range-20...60°CAccessoriesOrder No.Power supply for heated probes for 8353.018161.SV4Stand, height 1m8353.FUSTechnical DataOrder No.Rain gauge 0.1 mm unheated 8353.02DimensionsØ 225mm, height 480mmConnection typeOpen cable endsCollecting area 200cm 2Resolution0.1 mmWeight7.5kgMounting typeOn mast, Ø 50mmOperating temperature range-20...60°CAccessoriesOrder No.Stand, height 1m8353.FUSTechnical DataOrder No.Rain gauge 0.2 mm unheated 8353.04DimensionsØ 165mm, height 255mmConnection typeOpen cable endsCollecting area 200cm 2Resolution0.2 mm (tipping bucket)Weight380gMounting typeOn mast, Ø 50mmTechnical DataOrder No.Rain gauge 1 mm unheated 8353.05200(i)/300(i)/208Dimensions100x50mm, height 100mmConnection type for 8353.05Open cable endsCollecting area 50cm 2Resolution1 mm (tipping bucket)Weight300gMounting typeOn mast, Ø 50mm15

AIR PRESSURE, WINDTechnical DataOrder No.Pressure sensor 8355.03Dimensions100mm x 65mm x 41mmConnection typeCable clipsOutput signal4...20mAOperating voltage7...15VDCOperating current4mAWeightca. 360gProtection typeIP54Operating temperature range-40...60°CMax. burden

CAMERACamera = "Virtual eye on site"in conjunction with measurementdata:- Creates trust and visually illustratesmeasurement data- Recommended combination especiallyin conjunction with ice warning systemsto limit patrols to the greatest possibleextent- Images of road condition day and nightin real time with infrared spotlight (option)and GPRS transmissionTechnical DataOrder No.Night vision camera 9983.00Operating conditionsProtection classIP65Resolution2048x1536 pixelsLensFrom super wide-angle to telephotoColor sensor1 lux at 1/60 s, 0.05 lux at 1 s exposure timeAccessoriesOrder No.Infrared spotlight LED 9984.00- FixDome camera for flexiblemounting, for interior and exterioruse (IP65)- 3MEGA resolution(QXGA, 2048x1536 pixels)- Interchangeable lens from superwide-angle (90°) to telephoto (15°)- Color sensor: 1 lux at 1/60 s, 0.05 luxat 1 s exposure time- Stainless steel ring(polished, matt, powder-coated)and dome- Outdoor wall bracket (IP65)Super wide-angle to telephoto lensResolution: 2048x1536 pixelsColor sensor: 1 lux at 1/60 s,0.05 lux at 1 s exposure time17

LCOM - LUFFT COMMUNICATORThe LCOM (Lufft-Communicator) is anindustrial PC with the Windows-CE operatingsystem. The following interfacesare available for communication purposes:- USB- CDMA modem (RS232)- Partyline modem (RS232)- UMB bus (RS485)Conversion to the following standardprotocols can be made in combinationwith the UMB technology:TLSNTCIPTLS over IP with GPRS (Asfinag)DGTXML (Asfinag)Synop (in planning)Technical DataLCOM Lufft CommunicatorOperating ConditionsPower supplyPower consumptionAmbient temperatureRelative humidityProtection typeDimensionsUSB interfaceGPRS modem interfacePartyline modem interfaceUMB bus interfaceDisplay sizeDisplay resolutionStorage conditionsAmbient temperatureRelative humidityAccessoriesPower supply 230VAC/24VDC (100VA)GPRS/GSM modemOrder No.8510.EAK20…28VDC10VA-30°C … +60°C

MODEM - VIOLA, GPRSTechnical DataModem for UMB and camera, “dual use”Order No.8160.MOD-VIOLATechnical DataGPRS ModemOrder No.8160.GPRSTechnical DataOrder No.Tiltable mast, hot-dip galvanized 8357.450Dimensionslength 450cmAccessoriesOrder No.Metal box, small, for 8357.4508357.CAS1Dimensions120mm high x 360mm wide x 80mm deepcabinet, large, for 8357.4508357.CAS2Dimensions600mm high x 400mm wide x 210mm deepcabinet UMB, for 8357.4508357.CAS3(incl. mounting rails, wiring channel, plug socket,connecting terminal, protective switch,bag for connection diagram)Dimensions600mm high x 400mm wide x 210mm deepcabinet UMB8160.CAS4(incl. mounting rails, wiring channel, plug socket,connecting terminal, protective switch,bag for connection diagram)Dimensions600mm high x 400mm wide x 210mm deepLockable tilt device 8357.450V4 fixed anchor dowel pins 8357.450Dswitch for door contact8160.UDCfault current protective switch8160.UFIcables between sensors and weather case are “non-visible”20

CONFIGURATION EXAMPLESCommunityWeather StationTemp / Humidity8160.TFF10Wind speed /direction 8368.01Precipitation8367.U01Data collection onpolling serverCommunication viawireless modem(CDMA/GPRS)StandardGMA/ARWISconfigurationStandardARWIS configurationUMB modules24V power supplyand GPRS modemData collectionon site (EAK)Possibility toconnect a cameraTemperature /Humidity8160.TFF10R2S-UMBPrecipitation8367.U01Wind speed /direction8368.01VS20-UMBVisibility8366.U50IRS31-UMBIntelligentroad sensor8510.U050IRS31-UMBIntelligentroad sensor8510.U050Wired or wirelessdata transmissionNTCIP / TLSStandard withEAKEAK (LCOM)ANACON8160.UANAISOCON8160.UISOANACON8160.UANAISOCON8160.UISOISOCON8160.UISOISOCON8160.UISO21

UMB CONFIGURATION-SOFTWAREUMB configuration-softwareFunctions- Configuration of sensors- On-site calibration of sensors- Indication of current measurement values- Firmware update for UMB-sensorsand UMB-modulesComing soon- Multi lingual user interface- ”trace function”, interface recorderConfiguration of analog sensorsSelection list of sensors22Selection list of sensor channels(temporary data request)

SOFTWARE Collector/SmartView3FunctionsWeb based visualisation and datacollection software for Lufftdataloggers/transmittersStorage of data in databaseFlexible export and import functions forintegration of external/third party software /data (CSV and XML)Simultaneous data collection via unlimitedcommunication modules (e.g.modems)Station pollingIntegration of webcam pictures(via TCP / IP-FTP)Basis version Collector(Collector for up to 5 stations)Order-no: 8160.COLLECT05MYSQLDatabaseUnlimited version Collector(unlimited quantity of stations)Order-no: 8160.COLLECTThird partysoftwareWarningsAlarmsSmartView3 incl. Collectorup to 5 stationsOrder-no: 8040.SV05SmartView3 incl. Collectorunlimited(Web visualisation)Order-no: 8040.SV300AdditionalcalculationsSmartComCommunicationModuleSmartView3ConfigurationNew functions:- extremely flexible alarming(SMS, email, voicemail)- 6h forecast moduleWeatherforecastnowcastSmartWebVisualisation23

MEASUREMENTSPlease note:- Road surface temperature below 0 degrees Celsius and below dew pointcauses frost.- Liquid precipitation (rain) on frozen ground causes black ice(subsurface road temperature below 0 degrees Celsius).- Snow does not remain on the ground when the subsurface is warm but generallyturns to water (subsurface road temperature above 0 degrees Celsius).However, melting snow increasingly draws heat from the ground during prolongedsnowfall, for this reason snow may remain on the ground later despite above zeroground temperatures.Current measurements displayed in theform of an indicatorIntegration of a camera image into thevisualizationGraphic displays (day and week charts)Measurement data in tabular form24

COLLECTOR SmartView3 FUNCTIONSFunctions of SmartView3BasisversionCompleteversionSmartView3withCollectorData Transfer Quantity of weather stations Max. 5 Unlimited UnlimitedLufft dataloggers/ Opus200 (Online and Offline) x x xtransmitters Opus2 (Online and Offline) x x xUMB (Online) x x xHP100 (Offline) x x xRead sensor configurations All types All types All typesChange sample and storage rate and memory mode(Min/Max/ave) Opus200 Opus200 Opus200Transfer camera picture via FTP x x xConnectionsDirect (RS232) x x xTCP/IP (Station with COM Server or CDMA/GPRS Modem withfixed IP address or DynDNS support) x x xModem (TAPI) x x xPPP (camera picture only) x x xIntervalsFixed (e.g. every 20 minutes) x x xNo transfer at special night periods (e.g. not between 10.00p.m. and 5.00 a.m.) x x xSpecial times x x xModem pollMax quantity of modems Unlimited Unlimited Unlimited"Modem Pools" (poll stations with dedicated modems) x x xRecalculation of valuesRe-scale data before storing in the database x x xMapping of data before storing in the database (e.g. change ofroad conditions codes) x x xClock synchronisation Synchronisation of device clock (datalogger) through PC clockdevice needs the corresponding software function, device clockcan be UTC or local time (with or without summertimeadjustment) x x xCalculation channelCalculation of sensor data as "calculation channel" accordingto delivered raw data. Immediately: scale of raw data for aconfigurable coefficient, generation of sum/average/minimumvalue/maximum value for a specific period of time; mapping ofthe valuesx x xBackup/archive ofdataTime-controlled automatic backup of full database x x xTime-controlled deletion of old data in database (includingbackup of data before deletion starts) x x xTime-controlled compression of data in the database includingbackup before compression starts (reduction of data down toone value per hour/day) x x xTime-controlled deletion of "old" camera pictures in thedatabase (including backup of data before deletion starts) x x xRestore of backup-data - including deletion of compressed databevore restoring process starts (if the backup is the result of adata compression) x x xAutomatic transfer of backup-file onto a server via FTP x x xUser accessadministrationAdministration of users / functions and user groups x x xAdmission to functions for users/groups x x xCreate/delete stations x x xEdit/view configuration of a station x x xCreate/delete website - - xChange configuration of website - - xEdit/view configuration of website - - xCreate/change user x x xChange configuration data of software x x xExport/ImportManual export/import - - xAutomatic export/import - - xExport of configurable values of one or more stations in one fileExport in "CSV" format incl. parameter settings - - xImport in "CSV" format incl. parameter settings - - xExport in "XML" format incl. parameter settings - - xScale of data for export (e.g. recalculation of m/s into km/h) - - xMapping of data for export (e.g. recalculation of road conditionscodes) - - xScale of import-data before storing the data in the database - - xMapping of import-data before storing the data in the database - - x25

COLLECTOR SmartView3 FUNCTIONSCalculation channelControl of automaticexport/importVisualisation of dataas "website"Warnings/alarmsWarnings/alarmspp g p gInternal calculation of sensor data as "calculation channel"according to imported raw data. Immediately: scale of raw datafor a configurable coefficient, generation ofsum/average/minimum value/maximum value for a specificBasisVersionmax. 5VollVersionunbegrenztperiod of time; mapping of the - - xDew point calculation with an external program - - xPeronospora calculation with an external program - - xVenturia calculation with an external program - - xBotrytis calculation with an external program - - xOidium calculation with an external program - - xExport if new data have been stored - - xTime-controlled export (e.g. every 5 minutes) - - xFlexible definition of time-interval for export based on start-uptime- - xExport and execution of a software program - - xExport and automatic transfer of a file via FTP - - xExport and execution of a software program and import of thecalculated result (e.g. disease model calculation) - - xFTP transfer of files before import starts - - xTime-controlled FTP transfer of files including "Wildcard"support - - xAutomatic deletion of files transferred via FTP after transfer hasbeen finished - - xImport of files including "Wildcard" support - - xAutomatic deletion of import files after import has been finished - - xIndication of station's status (last data transfer, transfersuccess) in a table - - xIndication of station's status (last data transmission, transfersuccess) on a static map - - xIndication of (selected) sensor data in a "pop-up" window by"scroll over" with the mouse on a station, on the static map - - xIndication of status-information and current values of stationson "stations-page" per station - - xIndication of camera-picture on "stations-page" of a station - - xGraphic indication of the current value on the "station page" inthe form of an analog-instrument - - xIndication of reports (day/month/year) with sum/average andextreme values during the report period of time, on the "stationpage" Automatic generation of data pages to indicate the data in - - xthe Automatic given time generation interval, of day/week/month/year "data pages" to indicate (diagram the data and intable) the given time interval, day/week/month/year (diagram and- - xSelectable table) "data pages" including current values from sensorsof Selectable different stations "data pages" and different including storage current intervals values from sensors- - x(day/week/month/year) of different stations and on different one page storage intervals(day/week/month/year) on one page- - x- - xSelectable line and status (bar) diagrams on "data-pages"; linediagrams Selectable with line up and to status 4 different (bar) Y-axes diagrams (units). on "data-pages"; Scale of line linediagrams manually with up to or 4 automatically different Y-axes (units). Scale of line - - xdiagrams manually or automaticallyIndication of reports (depending on configured period for thestation Indication pages) of reports with average/sum (depending on and configured extreme period values for on theperiod station of pages) time, on with the average/sum station pageand extreme values on the----xxManagement period of time, of on "pages-archive" the station page for data pages (historicmeasurements) Management of "pages-archive" for data pages (historic----xxmeasurements)Automatic transfer of admission rights on to website/webserver(via Automatic .htaccess transfer - function of admission has to be rights active on on to web-server) website/webserver----xxAutomatic (via .htaccess erasure - function of archive has to pages be active prior to on configured web-server) period oftime Automatic erasure of archive pages prior to configured period of----xxtime - - xConfiguration of high and low threshold per sensor; generationof warnings/alarms if value is out of limits - - xSmartView3mit Collector26Alarm message if station cannot be polled - - xAlarm message if import file cannot be used - - xIn case of alarms, generation of email message (station couldnot be polled, sensor delivers error, sensor delivers errorvalue/import, sensor delivers error /import, sensor deliversalarm value) to one or more destination addresses - - x

MEASURING STATIONS - WORLDWIDERoad surface temperature: The sensor measuresthe "sun temperature" 2 mm below the surface.The most important temperature measurement forice warning systems.Road depth temperature - Depth 1: The sensormeasures at a depth of, for example,5 cm below the road surface. Typically the roadsurface temperature graph follows a similar pathwith a time delay.Road depth temperature - Depth 2: The sensormeasures at a depth of, for example, 30 cm belowthe road surface. Compared to the road surfacetemperature the measurement only changes veryslowly. After a long cold phase the measurement isoften below 0°C, so that critical road conditionscan arise even when the weather changes from"dry/cold" to "warmer/humid" and the air temperatureis above zero.Freezing temperature: The sensor measures theproportion of salt in the water and calculates thefreezing temperature from this. This is the value atwhich the soluble liquid on the surface freezes(icing).Water film: The sensor measures the water filmheight in micrometers. Aquaplaning usually occursbetween measurements from 0.7 mm to (700micrometers). The higher the water film, the highermust be the concentration of the de-icer in order toprevent freezing. The freezing point is dependenton the concentration of the de-icer and the actualwater film height.Salt concentration: The sensor measures the proportionof salt in the water and calculates the freezingtemperature from this. The salt concentrationis equivalent to the freezing temperature.Road condition: The sensor measures whether theroad surface is dry, damp or wet. Dryness, dampnessor wetness is determined in accordance withthe measured water film height (see above). Thesensor also determines critical road conditions(slippery).Precipitation quantity: The sensor measures andrecalculates the precipitation quantity every minute.Typically, this is output as "intensity per hour", e.g.6.8 mm/h = 6.8 [l/m²]/h.hour and the sensor has a very fast response time,the intensity is generally recalculated every 10minutes.Precipitation type: The sensor differentiates betweenthe following typical types of precipitation(also described as "present weather"):- Rain- Snow- Soft hail- Hail- Drizzle- SleetAir temperature: The sensor generally measuresthe air temperature in an air permeable housing,which protects the sensor against direct radiationand humidity, at a height of 4 m above the road (onthe mast). In the event of solar irradiation, the airtemperature measurement varies considerably fromthe road surface temperature.Dew point: Dew point is the calculated temperatureat which the ambient air is unable to absorb anyfurther moisture, i.e. the air drops out water inliquid form (mist formation).A road surface temperature below the dew pointleads to the formation of frost (at road surface temperature< 0°C).Relative humidity: The sensor generally measuresthe humidity in the radiation-protected housing at aheight of 4 m above the road (on the mast). Thedew point is calculated on the basis of the relativehumidity and air temperature.27

ReferencesSiemens AG, MunichWeiss Elektronik, TrierDambach AG, GaggenauNorth Bavaria Highways DirectorateSchleswig-Holstein State Highways OfficeFederal State of SalzburgFederal State of Upper AustriaFederal State of CarinthiaNew York StateSagem, HungaryTelvent, SpainG. LUFFTMess-und Regeltechnik GmbHGutenbergstrasse 2070736 FellbachPostfach 425270719 FellbachTel. +49 (0)711-51822-0Fax +49 (0)711-51822-41www.lufft.cominfo@lufft.comSubject to technical modifications UMB_02_09