STI Alert Point, Руководство по установке и Руководство пользователя

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Installing External Sounders
Step 1. Ensure that the unit is switched ‘OFF’.
Step 2. Insert the external sounder wires into the correct terminals.
Step 3. DIL switch SW6 – should be ‘OFF’ (external sounders/strobes to trigger during
alarm condition).
Important:
Please ensure all sounders have their own power source and are wired correctly in
accordance with their own installation manuals.
Warning: Incorrectly installed external devices may cause irreversible damage to the Alert Point.
Step 4.
Turn the unit ‘ON’ using the master key switch.
Step 5. The LED will now flash green every 8 seconds (or will remain constant if
connected to an external power supply), indicating that the unit is functioning
correctly.
Step 6. Test: When the operating element is depressed, the unit will go into alarm
condition: the externally installed sounders should now sound.
Step 7. Reset the Alert Point using the reset key, all sounders should now silence.
Please note: If the ‘Auto Reset’ is disabled (DIL switch SW11 ‘OFF’) the sounders will continue
to sound until the master Key switch is turned ‘OFF’. When turned back ‘ON’ the unit should be in
‘standby’ condition.
IMPORTANT: Enabling/Disabling external sounders will also enable/disable any strobes or
beacons also wired to this unit.
External S
External Sounder -
Diagram of PCB terminal layout
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