PowerLogic EM4900 Multi-Circuit Meter – 04x3P circuits - Modbus RTU onlyShow more characteristics >
Product availabilityNon-Stock - Not normally stocked in distribution facility
Main rangePowerLogic product or component typeMulti-circuit energy meter product namePowerLogic EM4900 device short nameEM4904 power monitoringBasic instrumentation energy managementSub billing and cost allocationBilling analysis device applicationSub billing type of measurementApparent power totalApparent power per phaseActive power totalActive power per phasePhase angleCurrent averagePower factor averageCurrent per phase, rmsActive energyPower factor per phase metering typeDemand current I1, I2, I3, peak demand current IM1, IM2, IM3Demand power P [Us] rated supply voltage100...277 V AC at 50/60 Hz network frequency50 Hz60 Hz Complementary sampling rate256 samples/cycle current transformer inputSolid core CT, 0.333 V x 12 (single pole)Solid core CT, 0.333 V x 6 (single phase)Solid core CT, 0.333 V x 4 (three phase)Split core CT, 0.333 V x 12 (single pole)Split core CT, 0.333 V x 6 (single phase)Split core CT, 0.333 V x 4 (three phase) measurement voltage150...480 V AC 50/60 Hz between phases90...277 V AC 50/60 Hz between phase and neutral measurement accuracy+/- 0.5 % of the measuring range power+/- 0.5 % of the measuring range energy+/- 0.5 % of the measuring range current+/- 0.5 % of the measuring range voltage communication port protocolModbus RTU 2 or 4 wires, : 9600, 19200, 38400 bps, even/odd or none, communication port supportRS485 screw block terminal data update rate2 s (Modbus)14 s (BACnet)20 s (SNMP) data recordingMaximum of instantaneous currentMaximum of demand currentMaximum of demand active power communication of dataOver voltage alarmUnder voltage alarmHigh-high current alarmHigh current alarmLow current alarmLow-low current alarmTotal energy 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) standardsUL 508IEC 61010 width11.34 in (288 mm) depth5.75 in (146 mm) product weight3.31 lb(US) (1.5 kg) Ordering and shipping details Category09793 - PLOGIC BRANCH CIRCUIT BCPM & MCM Discount SchedulePL1 Nbr. of units in pkg.1 Package weight(Lbs)3 ReturnabilityN Offer Sustainability California proposition 65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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