Technology of Electrical Automatic

MCM2400 Multi-Channel Energy Meter

MCM2400 Multi-Channel Energy Meter

MCM2400 meter be designed for commercial and residental power circuit sub-metering project. It integrate 4pcs three phase energy meter(MCM2403)or 12pcs single phase energy meter(MCM2401). Standard din-rail install and 6M width size, with 1.6” dot matrix LCD interface, can easily display all parameters on screen.

The unit performs real-time metering, measures energy consumption, multi-tariff time-of-use (TOU) and monitors power quality of multi-channels feeder loops, with RS485 port can send out collected value to remote host.

It is ideal for multi-tenant or departmental metering applications within office towers, condominiums, apartment buildings, shopping centers and other multi-user environments

MCM2400 meter be designed for commercial and residental power circuit sub-metering project. It integrate 4pcs three phase energy meter(MCM2403)or 12pcs single phase energy meter(MCM2401). Standard din-rail install and 6M width size, with 1.6” dot matrix LCD interface, can easily display all parameters on screen.

The unit performs real-time metering, measures energy consumption, multi-tariff time-of-use (TOU) and monitors power quality of multi-channels feeder loops, with RS485 port can send out collected value to remote host.

It is ideal for multi-tenant or departmental metering applications within office towers, condominiums, apartment buildings, shopping centers and other multi-user environments

Features

  • 4 channels three phase or 12 channels single phase circuit metering
  • Measurement accuracy class 0.5
  • Current measuring 100mA or 333mV
  • 1.6’’ dot matrix LCD screen
  • Universal series power supply (85-265VAC/DC)
  • Provide 5 virtual alarm trigger
  • With RS-485 Modbus/RTU Communications
  • With harmonic analysis
  • With SPDT relay output for alarm output
  • Accept customization design

Specifications

Power Supply AC / DC 80-265V, 45-65Hz
Burned < 6VA
Current Measurement …/ 100mA or …/ 333mV
Burned < 0.1W
Voltage Measurement Direct measurement 30~450V ac (L-L)
Burned < 0.1W
Frequency Measurement 45~65Hz
Accuracy U / I / P / Q – 0.5% (Optional 0.2%)
Frequency – 0.1%
Active Energy – 1.0 class
Reactive Energy – 2.0 class
Communication Port RS485 (2/3 wires half duplex)
Modbus RTU mode

Typical Wiring

Three Phase Circuit

 

Single Phase Circuit

Selectable Models

Download

Brochure of MCM energy meter in 2022

MCM2403-V Usermanual V1.4

MCM2403-A Usermanual V1.3

MCM2401 MODBUS Register Map V1.2