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Frequently Asked Questions

Power Controller Topic: Failure Detection Wiring

 

FAQ No. FAQ02012

 

Question

How should failure detection be wired?
 


Answer

G3PX Power Controller power supply should be wired from the circuit breaker or contactor to protect the circuit by operating the host circuit breaker or contactor using the G3PX failure detection relay output.


The alarm output cannot be reset if it is wired from the secondary side.
 

Circuit Diagram


 

 

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