Hi all,

I have the original boards and a 2 relay board. I am having an issue when I have to reboot a board that switches the relay board on/off without any signal the relays turn on sounding my alarm.

To cancel this I have to switch the relay on/off using the smartthings app. 

What I am asking is how can I set the system so without a signal the relays remain off unless triggered.

i hope this makes sense.

  • Did you ever find a solution to this?

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