I’m looking for a zigbee device that changes the state when it is powered up or something. So long story short I need some kind of zigbee relay that changes the state when it receives electric current
Let me explain, I live in a flat and we have a community intercom in the public street, with a button for each neighbour.
Sometimes when someone rings from the street I can’t hear it so I wanted to make notifications through HA. The thing is I already have the wires that activate the chime on my flat I just need a device that when powering it up (I guess it’s 220VAC) with the intercom ring handle it through HA via zigbee.
Do you if there is such thing?
P.S: I cannot install zigbee chime or similar in the community intercoms…
Thanks in beforehand