General

DJSF1352-RN-2 rail-mounted DC energy meter is designed mainly for DC charging piles, telecommunication base stations, solar photovoltaic and other application occasions. This series of instruments can measure voltage, current, power and positive and negative energy in the DC system. The test results can be used for local display and can also be connected with industrial control equipment and computers to form a measurement and control system.

Characteristic

Installation & Wiring

Shape and installation dimensions

Adopt standard DIN35mm rail installation

Terminals and wiring

Shunt input

Positive current input	Negative current input

Hall Sensor input

0-5V Input	0-200mA Input

Note: 

1.  When the negative current shunt is input, the option  needs to be set to on in the instrument menu. See Section 6 Menu Programming Interface for details. If it is not set, the voltage value will be negative.

2.It is recommended to use 0.75mm2 or 1mm2 shielded twisted pair for the secondary weak signal line of voltage and current input, and the shielding layer needs to be connected to the ground.