Installation Instructions

Power supply and batteries
Power supply in PC1002
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A6V11899867_en--_a
5.2 Power supply in PC1002
The power supply of the 'Voice alarm panel Compact 1000' PC1002-A3 is mounted
and pre-assembled in the cabinet with the following connections:
● 230 V IEC plug connection
● Temperature sensor input
● 6x DC 24 V outputs for supplying power to the amplifiers via connection cables
with ferrite toroidal core decoupling
● 2x DC 24 V outputs for supplying power to the system
● 4x screw terminals for max. 2x 24 V battery banks
● 2x screw terminals for one equalizing charge connection per battery bank
● 2x connections for external error display
● 3x connections with potential-free relay contacts for supply system and battery
monitoring
● 1x Ethernet port
Fig. 35: Wiring diagram for 1x battery sets
Ba
Battery fuse
Battery separator/fuse, positive conductor
Bm
Battery separator/fuse, equalizing charge conductor
BAT1
Battery block 1
BAT2
Battery block 2 (not used)