Selected parameters FUNCTION Energy Meters MOUNTING DIN Rail POWER SUPPLY Self power supply OUTPUT DIGITAL INPUT None INPUT TYPE 3-phase AC CONNECTION Direct COMMUNICATION RS485 Others RANGE 400VLL AC - 5(32)A DISPLAY 7 DGT VARIABLES A, V, W, kWh, phase-sequence DIGITAL INPUTS none PULSE None ALARMS none ANALOGUE none
Energy Management Energy Meter Type EM33DIN • Easy connections management • Certified according to MID Directive (option PF only): see “how to order” below • Other version available (not certified, option X): see “how to order” on the next page Product Description • Class 1 (kWh) according to EN62053-21 • Class B (kWh) according to EN50470-1-3 • Accuracy ±0.5% RDG (current/voltage) • Three –phase energy meter • Instantaneous variables readout: 3 DGT • Energies readout: 7 DGT • System variables: W, phase-sequence. • Single phase variables: A, V • Energy measurements: total kWh • TRMSmeasurementsof distorted sine waves (voltages/currents) • Direct connection up to 32A • RS485 serial communication port (MODBUS-RTU), iFIX SCADA compatibility • Self power supply • Dimensions: 4-DIN modules • Protection degree (front): IP50 • Certified according to MID Directive, Annex "B"+ Annex “D”for legal metrology relevant to active electricalenergymeters(seeAnnexMI-003),see option “PF” below. Three-phase energy meter with built-in configuration joystick and LCD data displayingparticularly indicated for active energy metering and for cost allocation.Housingfor DIN-rail mounting with IP50 (front) protection degree. Direct connection up to 32A, moreoverthemeteris provided with serial communication port. MID Certified according to MID Directive, Annex "B" + Annex "D" for legal metrolo- gyrelevanttoactiveelectricalenergy How to orderEM33 DINAV3 3 X XS PF Model Range code meter (see Annex MI-003 of MID). Can be used for fis- cal (legal) metrology. System Power supply Output Option Type Selection Range codes AV3: 400VLL AC - 5(32)A (direct connection) VLN : 184V to 276VLN VLL : 318V to 480VLL System 3:unbalanced load: 3-phase, 4-wire Power supply X: Self power supply -15% +20% of the rated measuring input voltage, 45 to 65 Hz Output XS: RS485 port Options AV33 X XSPF NOTE: please check the avail- ability of the needed code on theverification pathdiagram on left before ordering. PF: Certified according to MID Directive, Annex "B" + Annex "D" for legal metrol- ogy relevant to active electrical energy meter (see Annex MI-003 of MID). Can be used for fiscal (legal) metrology. Specifications are subject to change without notice EM33DIN DS ENG 261112 1
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