UEM40-2C is a 1 DIN module single phase energy meter for the energy measurement in industrial and civilian application, with built-in communication, according to the model: RS485 Modbus RTU or M-Bus. Available with MID certification suitable for billing.
Besides the energy, the meter can measure the main electrical parameters and makes them available on the display and on the built-in COM port that allows to manage the connected meter by a remote station and data is transmitted on a RS485 or M-Bus line according to the device model. Moreover, a dedicated application for remote management is provided.
Backlighted LCD display with clear graphic symbols comprehensible at a glance. Metrological LED on front panel and sealable terminal covers.
TECHNICAL SPECIFICATIONS
Power supply
Power supplied from the voltage circuit
Voltage & frequency
Nominal values: 230 V 50/60 Hz ±20%
Current
Starting current Ist: 20 mA
Maximum current Imax: 40 A
Communication
RS485 Modbus
M-Bus
Accuracy
Active energy class 1 according to IEC/EN 62053-21 (NO MID)
Active energy class B according to EN 50470-3 (MID)
Reactive energy class 2 according to IEC/EN 62053-23
S0 output
Passive optoisolated
Metrological LED
Meter constant: 5000 imp/kWh
Malaysia
