EM340DINAV23XO1X

EM340DINAV23XO1X is a Type EM340 three-phase energy meter with a backlit LCD display with an integrated touch keypad. Particularly indicated for active energy metering and for cost allocation in applications up to 65A (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 a pulse output proportional to the active energy being measured, an RS485 Modbus port or an M-bus port. It is compliant with the international accuracy standard IEC/EN62053-21, and the IEC/EN61557-12 performance requirements (active power and active energy).

• Class 1 (kWh) according to EN62053-21, class B (kWh) according to EN50470-3
• Accuracy ±0.5% RDG (current/voltage)
• Backlit LCD display (3x 8-digit) with integrated touch keypad
• Energy readout on display: 8 digit
• Variable readout on display: 4 digit
• Self power supply, digital input (for tariff management)
• Easy connection or wrong current direction detection
• 208V AC to 400V AC supply voltage
• Dimensions (WxHxD): 54 x 90 x 63mm