SA203 – Alarm Bridge

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.


– 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