SOLVED] Shelly1 wiring with 2-way switching (hotel switch

The shelly needs to be placed behind the switch next to the lightbulb. From that switch, take the wire going to the light and connect it to the shelly output. Take a new piece of wire from shelly SW to the forme switch light output. Shelly input needs to be configured into edge mode.

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SOLVED] Shelly1 wiring with 2-way switching (hotel switch) - shelly1 - openHAB Community

Intro into Shelly :: Sequr

SOLVED] Shelly1 wiring with 2-way switching (hotel switch) - shelly1 - openHAB Community

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