View all EM4900 series
PowerLogic EM4900 Multi-Circuit Meter – 14x3P circuits - Modbus RTU onlyShow more characteristics
* Price is “List Price” and may be subject to a trade discount – check with your local distributor or retailer for actual price.
Product availabilityNon-Stock - Not normally stocked in distribution facility
Main rangePowerLogic product or component typeMulti-circuit energy meter product namePowerLogic EM4900 device short nameEM4914 power monitoringBasic instrumentation energy managementSub billing and cost allocationBilling analysis device applicationSub billing type of measurementCurrent per phase, rmsCurrent averagePhase angleActive power totalActive power per phaseApparent power totalApparent power per phasePower factor averagePower factor per phaseActive energy metering typeDemand power PDemand current I1, I2, I3, peak demand current IM1, IM2, IM3 [Us] rated supply voltage100...277 V AC 50/60 Hz network frequency50 Hz60 Hz Complementary sampling rate256 samples/cycle current transformer input42 solid core CT 0.333 V single pole21 solid core CT 0.333 V single phase14 solid core CT 0.333 V three phase42 split core CT 0.333 V single pole21 split core CT 0.333 V single phase14 split core CT 0.333 V three phase measurement voltage150…480 V AC 50/60 Hz between phases90…277 V AC 50/60 Hz between phase and neutral measurement accuracyPower +/- 0.5 % of the measuring rangeEnergy +/- 0.5 % of the measuring rangeCurrent +/- 0.5 % of the measuring rangeVoltage +/- 0.5 % of the measuring range communication port protocolModbus RTU 9600, 19200, 38400 bps even/odd or none - 2 or 4 wires communication port supportRS485 screw block terminal data update rate2 s Modbus)14 s BACnet)20 s SNMP) data recordingMaximum of demand active powerMaximum of instantaneous currentMaximum of demand current communication of dataHigh current alarmLow current alarmTotal energyHigh-high current alarmUnder voltage alarmOver voltage alarmLow-low current alarm communication serviceUpdating firmware Environment mounting modeWall mount installation categoryIII pollution degree2 ambient air temperature for operation32…140 °F (0…60 °C) ambient air temperature for storage-40…158 °F (-40…70 °C) standardsIEC 61010UL 508 width11.34 in (288 mm) depth5.75 in (146 mm) net weight3.31 lb(US) (1.5 kg) Ordering and shipping details Category09793 - PLOGIC BRANCH CIRCUIT BCPM & MCM Discount SchedulePL1 GTIN00785901021452 Package weight(Lbs)1.36 kg (3 lb(US)) ReturnabilityNo Offer Sustainability California proposition 65WARNING: This product can expose you to chemicals which are known to the State of California to cause Carcinogen and Reproductive harm.For more information go to www.p65warnings.ca.gov EU RoHS DirectiveCompliant
EU RoHS Declaration
WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
EU RoHS DeclarationFormatSizeAdd to My DocumentsTechnical leafletFormatSizeAdd to My DocumentsSize pdfSize 544.2 KBDate 12/19/17DescriptionEM4900 Multi-Circuit Meter Technical Datasheet - Web VersionSize pdfSize 603.2 KBDate 8/17/17DescriptionEM4900 Multi-Circuit Meter Technical Datasheet - US Web Version with metric and Imperial measurements
Software and FirmwareLanguage
Technical FAQsNo results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.