Carlo Gavazzi EM340, model: em340dinav23xo1pfb

Three-phase energy meter with backlit LCD display with integrated touch keypad.

Particularly indicated for active energy metering and for cost allocation in applications up to 65 A (direct connection), with dual tariff management availability.

It can measure imported and exported energy or be programmed to consider only the imported one.

Pulse output 1000 imp/kWh

• Compliant with the international accuracy standard IEC/ EN62053-21, and the IEC/EN61557-12 performance requirements (active power and active energy).  
• 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 65A AC
• Backlit LCD display (3 x 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
• Self power supply
• Dimensions: 3-DIN module
• Protection degree (front): IP51
• Pulse output by open collector PNP, 1000 imp/kWh
• Digital input (for tariff management)
• Easy connection or wrong current direction detection
• Certified according to MID Directive