Searching for input module

in my home i have 3 push button ( form Niko) before they where connected to a telerupter , so now i wanne have them connect to my Raspberry.
The signal must be 24 V because there are Led in it , but the GPIO pins is a No Go , because intterupt issue.

So someone now a module with input and output to zigbee or something ?

Someone ??

Hi Helmut,

Maybe a shelly or made a d1 mini print and program it with esphome. and some relays. But dont know anything that works with 24v signal pulse.

I think you must make something unique by your own. :wink: