Wall mounted DC energy meter
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Wall mounted DC energy meter

The DJSF1352 wall electronic DC energy meter adopts liquid crystal display and has RS485 function to exchange data with a computer.
  • DJSF1352
  • ACREL

Product Description

Overview
Brand:Acrel Place of Origin:China Standards:CE

The DJSF1352 electronic DC energy meter adopts liquid crystal display and has RS485 function to exchange data with a computer. 


It is suitable for DC metering of charging piles, batteries, solar panels and other DC signal equipment power measurement and power metering. It can also be used for modern DC power supply systems such as industrial and mining enterprises, civil buildings, and building automation.


The product is composed of measuring unit, data processing unit, communication unit, display unit, etc. It has the functions of electric energy measurement, data processing, real-time monitoring and LCD display.

Product Description
DJSF1352正面
DJSF1352背面



DJSF1352 Wall-Mounted DC Power Meter

●With forward and reverse active energy metering function

●RS-485 and infrared communication interface

●Supports Modbus-RTU protocol and DLT645-2007 protocol

●Last 12 months settlement function

●With time correction function

●There are two sets of rate time periods, and the automatic conversion between the two sets of rate time periods can be realized through the preset time.

DJSF1352

Installation:Wall mounted

Accuracy class:Class 1

Power supply:DC20-60V or AC 85-265V

Voltage input range:

DC 0-1000V (See the physical wiring diagram)

Current input:

Shunt:0-75mV;

Hall sensor:0-20mA、4-20mA、0-5V,0-10V and so on

Overload:1.2 times rated (continuous); 2 times rated/1 second

Power consumption:Voltage: ≤0.2VA, current ≤0.1VA

Dimension(L*W*H):

112*160*58mm

Working temperature:

-25℃~60℃

Storage temperature:

-40℃~70℃

Humidity:

≤75%(No condensation)

Altitude:

≤2500m



Parameter

Dimension

The electric energy meter should be installed indoors. The bottom plate of the electric energy meter should be placed on a solid fire-resistant wall. The recommended installation height is about 1.8 meters.


There is no corrosive gas in the air. 

The upper part of the meter has hook screw holes with M4 hook screws, and the lower part of the meter has 2 mounting holes fixed on the wiring board with M5*35 self-tapping screws (the figure below).

dimension

Parameter


Accuracy: Class 1
Installation: Wall mounted
Power supply: DC20-60V or AC 85-265V
Voltage input range: DC 0-1000V (See the physical wiring diagram)
Current input:

Shunt:0-75mV;

Hall sensor:0-20mA、4-20mA、0-5V,0-10V and so on

Overload: 1.2 times rated (continuous); 2 times rated/1 second
Power consumption: Voltage: ≤0.2VA, current ≤0.1VA


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       Zone, Shanghai, China

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