Energy Management Energy Meter Type EM340 Three 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 65AAC Backlit LCD display (3x 8-digit) with integrated touch key-pad Energy readout on display: 8 digit Variable readout on display: 4 digit Energy measurement: kWh and kvarh (imported/ exported) kWh+ by 2 tariffs kWh per phase System variables: kW, kvar, kVA, VLL, VLN, PF, Hz, kWdmd, kWdmd peak Phase variables: kW, kvar, kVA, VLL, VLN, A, PF Digital input (for tariff management) Self power supply Easy connection or wrong current direction detection Dimensions: 3-DIN module Certified according to MID Directive (option PF only): Protection degree (front): IP51 see how to order below Pulse output (optional, by open collector NPN) Other versions available (not certified, option X): see RS485 Modbus port (optional) how to order on the next page M-bus port (optional) Product description Three-phase energy meter applications up to 65 A (direct the imported one. Housing for measured, RS485 Modbus with backlit LCD display with connection), with dual tariff DIN-rail mounting, with IP51 port or M-bus port. Available integrated touch keypad. management availability. front degree protection. The for legal metrology (PF option, Particularly indicated for It can measure imported meter is optionally provided only for imported energy). active energy metering and exported energy or be with pulse output proportional and for cost allocation in programmed to consider only to the active energy being How to order EM340 DIN AV2 3 X O1 PF B Certified according to MID Directive, Module B MID and Module D of Annex II, for legal metrology Model relevant to active electrical energy meters (see Annex V, Range code MI003, of MID). Can be used for fiscal (legal) metrology. System Power supply Output Option Measurement Type Selection Range code System Power supply Output AV2: 208 to 400 VLL AC - 3: 3-phase, 3 or 4 wire X: Self power supply O1: pulse output 5(65)A 2-phase 3 wire -20% +20% of the S1: RS485 Modbus port rated measuring input (Direct connection) M1: M-bus port voltage, 45 to 65Hz Option Measurement PF: Certified according to MID Directive. Can be used for A: The power is always integrated (both in case of fiscal (legal) metrology. positive imported and negative exported power) and the total energy meter is certified according to MID. B: Only the total positive energy meter is certified according to MID. Specification are subject to change without notice EM340 DS 121217 1EM340 How to order EM340-DIN AV2 3 X O1 X STANDARD Model Range code Not certified according to MID Directive. Cannot be used System for fiscal (legal) metrology. Power supply Output Option Type Selection Range code System Power supply Output AV2: 208 to 400 VLL AC - 3: 3-phase, 3- or 4-wire X: self power supply O1: pulse output 5(65)A 2-phase 3-wire -20% +20% of the S1: RS485 Modbus port (Direct connection) rated measuring input M1: M-bus port voltage, 45 to 65Hz Option X: none Specification are subject to change without notice EM340 DS 121217 2