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PowerLogic EM4900 Multi-Circuit Meter – 28x3P circuits - Modbus RTU onlyShow more characteristics
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Main rangePowerLogic product or component typeMulti-circuit energy meter product namePowerLogic EM4900 device short nameEM4928 power monitoringBasic instrumentation energy managementBilling analysisSub billing and cost allocation 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 frequency60 Hz50 Hz Complementary sampling rate256 samples/cycle current transformer input84 solid core CT 0.333 V single pole42 solid core CT 0.333 V single phase28 solid core CT 0.333 V three phase84 split core CT 0.333 V single pole42 split core CT 0.333 V single phase28 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 currentMaximum of instantaneous currentMaximum of demand active power communication of dataHigh current alarmLow current alarmLow-low current alarmUnder voltage alarmOver voltage alarmTotal energyHigh-high 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 Package weight(Lbs)2.49 kg (5.5 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.
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