Selected parameters FUNCTION Energy analyzer MOUNTING DIN Rail POWER SUPPLY Self power supply OUTPUT DIGITAL INPUT None INPUT TYPE 1-phase AC CONNECTION Direct COMMUNICATION M-bus Others RANGE 120 VLN AC, 5 (45) A DISPLAY 7 DGT VARIABLES KWh DIGITAL INPUTS none PULSE none ALARMS none ANALOGUE none
Energy Management Energy Meter Type EM111 • Easy connection or wrong current direction detection • Other versions available (not certified, option X: see "how to order" on the next page • Single phase energy meter • Class 1 (kWh) according to EN62053-21 • Class B (kWh) according to EN50470-3 • Accuracy ±0.5% RDG (current/voltage) • Direct current measurement up to 45AAC • Backlit LCD display with integrated touch key-pad • Energy readout on display: 7 digit • Variable readout on display: 4 digit • Energy measurement: kWh and kvarh (imported/ exported) kWh+ by 2 tariffs • System variables, kW, kvar, V, A, PF, Hz, kWdmd, kWdmd peak • Self power supply • Dimensions: 1-DIN module • Protection degree (front): IP51 • Pulse output(optional, by opto-mosfet) • RS485 Modbus port (optional) • M-bus port (optional) • Digital input (for tariff management) Product description Single-phase energy meter with backlit LCD display with integrated touch keypad. Particularly indicated for activeenergy metering andforcost allocationin applications up to 45 A (direct connection), with dual tariff management availability. It can measure imported and exported energy or be programmed to consider only the imported one. Housing for DIN-rail mounting, with IP51 front degree protection. The meter is optionally provided with pulse outputproportional to the active energy being measured, RS485 Modbus port or M-bus port. Available for legal metrology (PF option, only for imported energy). STANDARD Not certified according to MID Directive. Cannot be used for fiscal (legal) metrology. How to orderEM111-DIN AV8 1 X O1 X Model Range code System Power supply Output Option Type Selection Range code AV8: 230VLN AC - 5(45)A (Direct connection) AV7: 120VLN AC - 5(45)A (Direct connection) System 1:1-phase 2-wire Power supply X: Self power supply -30% +20% of the rated measuring input voltage, 45 to 65Hz Output O1: pulse output S1: RS485 Modbus port M1: M-bus port Option X: none Specification are subject to change without notice EM111 DS 0212141
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