We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. Din Rail Dual Channels DC Energy Monitoring Meter for EV Charging Metering Manufacturers and Factory
+86-400-996-9296
DCM232 is a din rail dual channels DC energy monitoring meter for EV charging metering. With double DC input channels, the DCM232 series is an ideal solution for mesauring and monitoring in DC systems, especially for the DC EV Chargers with 2 output interfaces.
DCM232 series provides multi-parameters measurement like current, voltage, power, frequency, import and export energy and so on. Besides two pulse outputs, it also offers two RS485 port for Modbus communication.
The input voltage range of the meter could reach 1000V.

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Electrical Characteristics |
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Type of Measurement |
RMS on DC system (1P+N) |
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Measurement Accuracy |
Power |
± 1 % |
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Voltage |
± 0.5% |
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Current |
± 0.5% |
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Active Energy |
Class 1 IEC 62053-41 |
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Input & Output |
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Input-Voltage |
Voltage Range |
150~1000V DC |
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Power Consumption |
<1W, 5VA |
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Input-Current |
DC Shunt |
75mV (60mV optional) |
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Primary Current Range |
0~2000A |
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Output |
2 Pulse Outputs + RS485 Modbus |
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RS485 Modbus Communications |
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Protocol |
MODBUS RTU |
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Communication Address |
1-247 |
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Transmission Mode |
Half Duplex |
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Data Type |
Floating Point |
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Transmission Distance |
1000m Maximum |
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Transmission Speed |
2400bps〜38400bps (9600bps default) |
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Parity |
None (default), Odd, Even |
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Stop Bits |
1 or 2 |
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Response Time |
<30 mS |