[OBSOLETE] Visonic Powermax Alarm

Not sure if that’s what you mean - by I have a Sensibo (smart air-con controller) that has a community based device handler and seems to have all sorts of advanced custom options in both old and new app:
https://community.smartthings.com/t/sensibo-integration/28057

DH: https://github.com/EricG66/SmartThingsPublic/tree/MSA-635-1/devicetypes/ericg66/sensibopod.src

Hope this helps!

Tnx.