GST8903
Intelligent Graphic Repeater Panel
Installation and Operation Manual
The Intelligent Solution
Page 4
Fix the repeater panel securely with bolts before wiring. Installation method is shown in
Fig. 7.
Wiring Tube
Expansion Bolt
M5X50
Intelligent
Graphic
Repeater Panel
Fig. 7 Installation
7. Terminals
Terminals are shown in Fig. 8.
Fig. 8 Terminals
A, B: The communication cable terminals connecting with the fire alarm control panel.
24V: 24VDC power supply wiring terminal, non polarized.
GNDG: Connecting with the ground.
Wiring: Communication cables connection with A and B should be shielded 1.0mm
2
cable, and the shield cover should be connected with GNDG on the main board. 24VDC
power cable should be 4.0mm
2
cable.
8. Wiring
Connection of boards is shown in Fig. 7.
9. Commission
Program the device number and user code before power-up. The repeater panel should
work normally.
VI Operation
Set up the system according to the project requirement.
1. The repeater panel is defaulted as full display style. When the repeater panel
receives a fire alarm message whose user code corresponding to the LED code, it
will light “Alarm” indicator and enter alarm fire states.
2. Each indicator of the repeater panel has a 6-digit code corresponding to the zone
number and device number on the fire alarm control panel.
3. Inputting the LED number and code:
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