Primary current is connected in through perforation. Easy installation, high safety.

With Hall sensor, the max isolation measuring current 20A

Voltage measurement range for bus bar is up to DC1.5KV

Led display, fit for checking and testing operation in wide-temperature or outside environment.

With the function or inner temperature measurement for real-time measurement of the inner temperature of combiner box

With RS485 Modbus RTU

More options of power supply

Compatible with din rail installation and baseboard fixation installation,small dimension saving more box space.                                                                   

Product function

Photovoltaic cell open circuit alarm to cooperate with group string voltage and judge comprehensively

With 3-channel switching state monitoring to collect output idle contact inforation of DC breaker lighting protector.

Option RS485 port, Modbus-RTU protocol; programmable slave address,baud rate,data format

English LCD displau, convenient to set parameters and check the data

Technique parameter

Outline and installation

outline dimension

Confluence acquisition module installation dimension

8-channel confluence acquisitio module installation dimension

4-channel confluence acquisition module installation dimension

Wiring Mode