HomeProductsDC energy meterDJSF1352-RN-2 Din Rail DC energy meter

DJSF1352-RN-2 Din Rail DC energy meter

The DJSF1352-RN-2 rail-mounted DC energy meter is primarily designed for DC charging stations, telecommunications base stations, photovoltaic systems, and other applications. This series of devices measures voltage, current, power, and positive and negative energy in the DC power system. The measurement results can be displayed locally and connected to industrial control devices and computers to form a measurement and control system.

  • Voltage input range: DC 0-100V, DC 0-1000V
  • Current input: Shunt: 0-75mV, Hall sensor: 0-5V, 0-200mA
  • Accuracy level: 0.5 class
  • Display: Dot matrix LCD
  • Communication interface: One asynchronous half-duplex RS485
  • Communication protocol: Modbus RTU, DL/T 645-2007, DLT698
  • Working power supply: AC/DC 85–265 V or DC 12–48 V (auxiliary power supply code P1)
  • 2P size

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Product info

Technical data

Technical parameters index
Entrance Voltage input range

DC 0-100V, DC 0-1000V
Power input Shunt: 0–75 mV
Hall sensor: 0-5V, 0-200mA
Overload 1.2 times can maintain normal operation, 2 times can maintain 1 second
Power consumption Voltage: ≤0.2 VA, Current ≤0.1 VA
Degree of accuracy 0.5 class
function Advertisement Dot matrix LCD
Communication interface

RS485
Communication protocol Modbus RTU, DL/T 645-2007, DLT698
Pulse output Single-channel power pulse output
Functioning power supply Voltage range AC/DC 85–265 V or DC 12–48 V (auxiliary power supply code P1)
Environment temperature

Normal operating temperature: -25 °C to +65 °C

Storage temperature: -40 °C to +80 °C

Product display

Downloads

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