major function

1. Real time monitoring of 4-channel residual current (optional 4-channel temperature);

2. Split design, can be connected with xm-m series residual current transformer and temperature sensor

3. The rail type installation in the distribution box supports the fire linkage function;

4. Chinese digital display;

5. Independent parameter setting of overrun pre alarm, alarm, tripping delay, etc;

6. Overrun alarm output, sound and light alarm function;

7. It is connected with monitoring equipment through CAN bus;

8. Support test, reset and self check;

9. Installation method: rail type installation, size: 126mm * 90mm * 50mm

Dimensions

Interface diagram