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Guest Message by DevFuse

Schneider Ulti - Fibaro Relay constant ON and OFF

By geeklabs
October 9, 2015 in FIBARO Products

https://forum.fibaro.com/topic/19681-schneider-ulti-fibaro-relay-constant-on-and-off/

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geeklabs 1

Posted October 9, 2015

So I have connected the Schneider Ulti switches with the Fibaro 2 X 1.5 relay. What is happening is that the relay keep turning ON and then OFF. This cycle keeps going on.

What I have observed is that the Schneider Ulti has an indicator LED that turns on only when the switch is turned off. Resulting in a leakage current from the switch to the Fibaro Relay on the S1 terminal. The Fibaro relay interprets the leakage current as a signal pulse from the switch and turns it on, after 3-5 seconds it turns off then again after 3-5 seconds this turns on. This cycle is endless.

How do I restrict the leakage current to S1?

Cheers!