Contact closure sensor

[debriscolomun]

I’m looking a z wave product that I can use to detect the closure of a circuit.

My home used to have an alarm system and I’d like to retrofit some of the existing door sensors into my z wave network.

I did some quick googling, and found a few “Hacky” solutions, but wanted to see what the generally accepted solution might look like before I go Frankenstein on this problem.

Thanks in advance.

[fez]

have a look at this
https://manuals.fibaro.com/smart-implant/

[PoltoS]

Or check Z-Uno https://z-uno.z-wave.me