I tested this with an electrical socket reader and it chimed, so there is some power to it still. I'd like to remove this, the old keypad, a siren, etc.
Besides shutting off the power while doing it and maybe capping the cable ends, what do I need to think about? I'm just trying to make sure I don't burn my house down ๐
It's "station Z" wire which is 4c/22awg, which has been super common in residential alarm installation for forever.
https://www.provowire.com/en/wire-and-cable/security-access-alarm/security-alarm/z422-wh-type-z--22-4c-solid-csa-ft4
There's the stuff my company orders en mass.