MCM1000 Multi Channel Energy Meter is designed for Industrial or commercial circuits sub-metering projects such as enterprise data centers, data center IDC, Network Room, and Data service rooms. It supports monitoring current up to 9999A. The MCM1000 multi-channel energy meter includes MCM1300 and MCM1100. The MCM1300 is a 6-channel three-phase energy meter while the MCM 1100 is an 18-channel single-phase energy meter.
The compact and non-display design of the MCM1000 Multi Channel Energy Meter can maximize and reduce the hardware investment of electrical management or building energy metering projects.
Note: This product is discontinued. For technical support, please visit here.
Features
- Real-time monitoring Voltage, Current, Frequency, Total power factor, Active power, Reactive power, Apparent power, Active energy, and Reactive energy.
- The different channels can be set the different current
- Support mix connect of three phase and single phase
- 6 channels three-phase or 18 channels single-phase metering
- Optional 6DI / 2DO for signal detection and remote control
- CT primary side current up to 9999A
- Support 1A or 5A CT secondary input
- Build-in Modbus RTU via RS485 communicaiton
- Baud rate up to 19200bps
- Standard 35mm 8 module DIN rail mounting
Specification
| Power Supply |
AC / DC 80-265V, 45-65Hz
Burned < 10VA |
| Current Measurement |
…/ 1A or …/5 A
Burned < 0.1W |
| Voltage Measurement |
Direct measurement 30~450V ac (L-L)
PT secondary …/100Vac
Burned < 0.1W |
| Frequency Measurement |
45~65Hz |
| Accuracy |
U / I / P / Q – 0.5% (Optional 0.2%)
Frequency – 0.1%
Active Energy – 1.0s class
Reactive Energy – 2.0s class |
| Communication Port |
RS485 (2/3 wires half duplex)
Modbus RTU mode |
| Alarms Outputs (Optional) |
2 channel DO & 6 channel DI
230 VAC 5 A |
Typical wiring
Selectable Models
| Function |
Parameter |
MCM1100 |
MCM1300 |
| Real-time Parameter |
Voltage |
Va, Vb, Vc / Vab, Vbc, Vca |
● |
● |
| Current |
per channel / per phase |
● |
● |
| Power |
per channel / per phase |
● |
● |
| Reactive Power |
per channel / per phase |
● |
● |
| Apparent Power |
per channel / per phase |
● |
● |
| Power Factor |
per channel / per phase |
● |
● |
| Frequency |
per channel |
● |
● |
| Energy |
Active Energy + |
per channel |
● |
● |
| Reactive Energy + |
per channel |
● |
● |
| Active Energy – |
per channel |
● |
● |
| Reactive Energy – |
per channel |
● |
● |
| Physical pecification |
Network mode |
Single phase |
● |
– |
| Three phase |
– |
● |
| CT signal access |
…/5A |
● |
● |
| …/1A |
○ |
○ |
| Monitor channels |
18CH |
● |
– |
| 6CH |
– |
● |
| Voltage range |
0~240V |
● |
– |
| 0~450V |
– |
● |
| Alarming |
Over/Under Limit |
Passive node |
○ |
○ |
| I/O |
6DI & 2DO |
Passive node |
○ |
○ |
| Display |
External LCD display |
(RS485 connection) |
○ |
○ |
| COMM |
RS485 |
Modbus-RTU |
● |
● |
● Equipped function or port
○ Optional function or port
