MCM2601 60Hz 120V Energy RS485 Digital Din Rail Three Phase Single Phase Electric Power
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MCM2601 60Hz 120V Energy RS485 Digital Din Rail Three Phase Single Phase Electric Power
Description
MCM series multi-channels power meter is a metering device specially designed for feeder loops. The design of multi-function provides electrical parameter measurement for three-phase or single phase branch circuits. Furthermore, MCM series perform real-time metering, measure energy consumption and monitor power quality. There are advanced communication options, including Modbus via RS485, optional Ethernet. Multiple digital input ports can collect pulse signal from water meters and gas meters etc.; and relay output port can remotely control field devices from host server system.
MCM 2601 is used for 18 channels 1P2W single phase branch circuit electrical parameter collection. This product is installed with standard din-rail and is 13 models (1 model is 17.5mm) in width. In addition, with 1.6'' dot matrix LCD interface, MCM2601 can easily display all parameters on the screen.
Because of its 0.5 class high-precision performance, the product can replace multiple digital energy meters. Moreover, MCM 2601 can reduce equipment investment in electrical metering projects, improve equipment reliability and reduce maintenance costs.
Features
l 18 channels single phase circuit metering
l Measurement accuracy class 0.5
l Current measuring .../5 or .../1 A
l 1.6'’ dot matrix LCD screen
l Universal series power supply (85-265VAC/DC)
l With RS-485 Modbus/RTU Communications
l Optional 6 channels Digital Input (DI) and 2channels Digital Output (DO)
l Optional advanced electrical parameter
l Optional record and read multi- tariffs ratio, up to 3 months (TOU record)
l Optional max 99 lists SOE record
l Accept customization design
Application
l Metering of distribution feeders, transformers, generators, capacitor banks and motors.
l Medium and low voltage systems.
l Remote data reading.
l Alarm station with voltage-free digital inputs.
l Commercial, industrial, utility field
l Power quality analysis.
l Harmonic measurement.
Specification
Current measurement on inputs (TRMS) | |
CT secondary rated | Standard 1A/5A |
Measurement range | 0 ... 9999A |
Overload | 1.2 times rated continuous; |
Input consumption | <0.2 VA |
Voltage measurement (TRMS) | |
Direct measurement | 18 ... 520 VAC L-N |
PT secondary | 100VAC |
Frequency | 45 ... 65 Hz |
Overload | 1 seconds for 2 times the rated |
Input consumption | <0.2 VA |
Auxiliary power supply | |
AC voltage | DC/AC 85~265 ± 10 %, 50 / 60 Hz |
Consumption | < 10 VA |
I/O port (alarms / control) | |
Number of relays | 2 channel DO & 6 channel DI |
Type | 230 VAC 5 A, passive node |
Communication | |
Link | RS485 (2/3 wires half duplex) |
Protocol | Modbus RTU mode |
MODBUS speed | 4800/9600/12800/19200bps |