help with wiring up fence lock with Shelly 1

kal800

Hello,

I've got a fence lock which is powered by 12V DC adaptor. Currently it is being activated by push button switch that closes the circuit. I would like to retain push button to unlock that fence having ability to be operated by Shelly relay as well. How should I wire it?

thanks

Kal800

thgoebel

Welcome to the forum!

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This should work…

12V DC power supply should be able to deliver an extra current of 80mA! And don’t forget to set the jumper to 12V!

kal800

I do not have jumper. Got 0 1 SW 12V+ L N connectors

thgoebel

Oh - you got a Shelly plus 1! Unfortunately, you're posting in Shelly 1 subforum...

Anywhere - forget the jumper, connect +12V DC to the exclusive 12V terminal screw and be happy!

kal800

Well, it works... almost. The device is discoverable and I was able to add it to the network. The optional switch works (I can hear the click when I push the button, and another when I release it), turning it on works too (the relay clicks too), but there is no voltage on output terminals... Any ideas?