Hi I recently got an alarm host pg-105 made by pgst, I already had ZigBee sensors, I was the alarm host to activate the siren, when a ZigBee contact is open detected, even though I was able to add the ZigBee sensors under security setting, even though the app triggers the alarm host doesn't Activate the siren, unless a door contact of 433mhz triggered which are added to the alarm host directly
