FireClass FC503 - Access Levels and Commands; User Access Levels; User and Installer Management; Power Supply and Battery Information

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Figure 2: FC503 and FC506 Parts: Internal view
1
Hooks to secure the cover on the panel (2)
2
Panel anchor screw locations (Top) (2)
3
Terminals (2) for the earth connection wires
4
Earthing Cables (2)
5
Panel anchor screw locations (Bottom) (2)
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Screws to secure main board (4)
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Location for 2 batteries 12V, 17Ah
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Metal chassis
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Power cable for main module
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Switching power supply (See Figure 4)
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Screws to secure chassis (2)
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Main Module (See Figure 3)
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Serial port RS 232 (PC link)