400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt

  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt
  • 400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt

DCM230-2-400

400A Connection RS485 Modbus Din Rail DC Energy Meter with DC Shunt

  • MID Approved
  • Measures kWh, W, V, A ect.
  • Bi-directional Measurement IMP & EXP
  • Voltage Input 100-1000V DC
  • RS485 Modbus Communication
  • DC Shunt Connection
  • Class 1.0 / B Accuracy
  • Max. Current 400A
  • Package Includes 1 x DC Shunt

DCM230-2

DC ENERGY METER FOR EV CHARGERS

Eastron DCM230-2 series DC energy meters are designed for measuring and monitoring in DC system. The din rail DC energy meters can measure of important DC parameters: voltage, current, power and energy etc. It also support bi-directional measurement with pulse output. All data in the meter are accessible via RA485 using Modbus RTU.

DCM230-2 series works with DC power supply. Input voltage range up to 1000V DC, and current input are flexible with DC shunt.

DCM230-2 series have been assessed and certified as meeting the requirements of EU Directive 2014/32/EU. Comply with the standard EN50470-4 and IEC62053-41.

Electrical Characteristics

Type of Measurement

RMS on DC energy system (1P+N)

Measurement Accuracy

Power

1% of range maximum

Active Energy

1% of range maximum

Current

0.5% of range maximum

Voltage

0.5% of range maximum

 

Input & Output

Input-Voltage

Range

100-1000V DC

Power consumption

≤0.5W

Input-Current

Range

1.5-30(150)A / 2.0-40(200)A / 2.5-50(300)A / 

2.5-50(400)A / 2.5-50(600)A

Shunt

75mV (default)

Power consumption

≤72W / 48W / 36W / 24W / 18W

Output

DCM230

Pulse Output + RS485 Modbus

 

Modbus Communications

Interface Standard and Protocol

RS485 and MODBUS RTU

Communication Address

1~247

Transmission Distance

1000m Maximum

Transmission Speed

1200bps~19200bps

Parity

None (default), Odd, Even

Stop Bits

1 or 2

 

Application

Wiring and Dimension [mm:]

Wiring and Dimension [mm:]

Wiring diagram

Wiring and Dimension [mm:]

Dimensions