Description：
SA203 is an accessory made for wired alarm system. Connecting you alarm system to this accessory, you will be able to add HomeSys features to your system. That includes: Access from the smartphone App HomeSys, remote arm/disarm your system, receive notifications in case of alert, extend your system with HomeSys wireless accessories.

Features：

– 3 channel input :

– From wired alarm system (PGM output)

– Alarm signals, up to 12V

– 3 channel output :  Relay NC/NO/COM

– To wired alarm system (Zone input)

– Can be set for continue or pulse output

– Tamper detection

– DC 12V input

– Backup battery