MCM400
MCM400
The MCM series multi-channel power meter is designed for feeder loops, offering multi-functionality for electrical parameter measurement in three-phase or single-phase branch circuits. It provides real-time metering, energy consumption measurement, and power quality monitoring.
Specifications
- Measurement accuracy class: 0.5S
- Current measuring: .../5 or .../1 A
- Multi-circuits metering with 2-21st harmonic analysis
- Optional 6DI, 2DO ports
- Advanced electrical parameter measurement
- 5 virtual alarm triggers with SPDT relay output for alarms
- RS485 Modbus RTU communications
- Current and voltage unbalance measurement
- Customization options available
Main Features
- Model Variants: MCM2603, MCM2601, MCM2403, MCM2401, MCM1000
- Basic parameters include voltage, current, frequency, total power factor, active/reactive/apparent power, and energy
- Measurement signal access varies by model, with options for 4, 6, 12, or 18 channels
- Communication options include RS485 and optional Ethernet and Profibus
Technical Characteristics
- Current measurement (TRMS): Standard 1A/5A, with optional 1A, 100mA, 333mV
- Measurement range: 0 ... 9999A
- Voltage measurement (TRMS): PT secondary 100VAC, 100VAC/400VAC
- Frequency: 45 ... 65 Hz
- Power supply: AC voltage DC/AC 85~265 ± 10 %, 50/60 Hz
- Communication protocol: Modbus RTU with speeds of 4800/9600/12800/19200bps
Ordering Information
- Generation: First or Second
- Metering ICs: 4 or 6 built-in
- Phase number: Single-phase or Three-phases (second generation only)
Catalog excerpts
I DIN-RAIL ENERGY METER MCM SERIES MULTI-CHANNEL ENERGY METERi Introduction ■ Measurement Function Model MCM2603 MCM2601 MCM2403 MCM2401 MCM1000 •With this function oOptional function -Without this function MCM series multi-channels power meter is special designed metering device for feeder loops. Multi-function design to provide electrical parameter measurement for three-phases or single phase branch circuits, it performs a real-time metering, measures energy consumption and monitors power quality. Advanced communications options including Modbus via RS485, optional Ethernet port; Multiple digital input ports can collect pulse signal from water meters and gas meters etc. • Measurement accuracy class 0.5S. • Multi-circuits metering. • With 2-21st harmonic analysis. • Advanced electrical parameter meaturement. • Provide 5 virtual alarm triggers. • With SPDT relay output for alarm output. • With RS485 modbus RTU communications. • Current and voltage unbalance measurement • Accept customization designs. (1) Basic parameters:Voltage,Current,Frequency,Total power factor,Active power, Reactive power,Apparent power,Active energy,Reactive energy,Individual harmonic. -Function code -Series type Technology of Electrical Automatic
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Technology of Electrical Automatic
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