Alarm Host Diagram - Delta Security GSM Alarm System User Manual

1. Alarm Host Diagram

GSM signal indicator: Flash once every second when no SIM card or searching network;
Flashes once every 3 seconds when GSM signal is in normal.
Arm:
Arm the system by panel has a 60s' delay (Default factory set).
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Home mode:
Enter into home mode. All sensors in Normal Zone are armed except those in
Home mode zone which are disarmed so that users can move freely at home
Disarm:
could be done by keypad or RFID tags or Remote controllers
Emergency/SOS: Go into emergency status.
Debugging interface: Software calibration, for manufacture use only
Interface for the wired defense zones: port for wired accessories excluding wired siren
Upgrading switch: software online upgrading