Wiring Digital Input PM5350

[SESA_Bui]

HI team,

I want wiring Digital Input of PM5350 from ON/OFF signal Circuit Breaker.

But i don't know DI1 of PM5350 user neither  21 - 23 or 22 - 23? (attach image)

Thanks very much.

[Ramasamy_N · Accepted solution]

Hello, 

You can use the terminals 21 and 23 to monitor the ON/OFF signal (Dry contact) from circuit breaker for DI1. 

The 22 (0V) and 23 (+24V) terminals can be used if the input signal is potential signal (24VDC) for DI1.

Regards, 

Ramasamy N