ZP3 Fire Control Panel Installation, Commissioning and Maintenance Manual
Page 128 REV 11 (ISS 08/03/2010)
Figure 74: Fuses and indicators
Legend:
No. Name Description Rating Remarks
1 LED 1 Battery charging - 25.4 x 6.3 mm
2 Fuse F6 Auxiliary 24 VDC supply F4AL250V 20 x 5 mm 250V, 4.0A fast-blow
3 Fuse F1 Battery fuse S6300mAL250V 20 x 5 mm 250V, 6.3A slow-blow
4 Fuse F8 Monitor sound F1AL250V 20 x 5 mm 250V, 1.0A fast-blow
5 Fuse F7 Monitor sound F1AL250V 20 x 5 mm 250V, 1.0A fast-blow
6 Fuse F5 RMC FLT alarm F1AL250V 20 x 5 mm 250V, 1.0A fast-blow
7 Fuse F2 Monitor sounders F1AL250V 20 x 5 mm 250V, 1.0A fast-blow
8 Fuse F3 Monitor sounders F1AL250V 20 x 5 mm 250V, 1.0A fast-blow
9 Fuse F9 PSU 24 VDC supply S6300mAL250V 20 x 5 mm 250V, 6.3A slow-blow
10 Fuse F10 PSU 5 VDC logic (internal) S500mAL250V 20 x 5 mm 250V, 500mA slow-blow
11 LED 21 Default = Off - Green: On = ADC failure
12 LED 18 Default = Off - Green: On = Earth fault
13 LED 19 Default = Off - Green: On = Loop fault
14 LED 20 Default = Off - Green: On = Sounder fault
15 LED 37 Internal supply 24 VDC - Green: On = supply on, Off = supply faulty
16 LED 15 Internal supply for CPU (5 VDC) - Green: On = supply on, Off = supply faulty
17 LED 14 Internal supply for logic (5 VDC) - Green: On = supply on, Off = supply faulty
18 LED 8 Internal supply for RS232 (12 VDC -ve) - Green: On = supply on, Off = supply faulty
19 LED 7 Internal supply for RS232 (12 VDC +ve) - Green: On = supply on, Off = supply faulty
20 LED 2 Internal supply for ZP3AB-SCB-D
control bus driver
- Green: On = supply on, Off = supply faulty
21 LED 4 Mains 230 VAC supply - Green: On = supply on, Off = supply faulty
22 Fuse FM Mains fuse F5AL250VAC BS1362
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