Mircom FA-103 - Appendix A: Electrical Specifications

FA-106 Installation and Operation Manual
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Appendix A: Electrical Specifications
FA-106 Six Zone and FA-103 Three Zone Fire Alarm Control Panels
Electrical ratings
AC line voltage
Power supply rating
120VAC 60Hz 1A / 240VAC 50Hz 0.5A,
4A fast blow fuse on secondary of transformer
3 Amp maximum (secondary of transformer)
Battery
Type 24VDC Gel Cell/Sealed lead acid – Models BAT-12V5 and BAT-12V7
Charging compatibility
Protection
Charging current
Standby current rating at
full load
5AH to 7AH
4A on board (F2) fast blow fuse
0.67A
0.47A
Detection Circuits
6 supervised style Y (Class B) initiating circuits. Terminals are labelled as
“Detection Zones 1, 2, 3, 4, 5, and 6”.
Detection circuits are Compatibility ID “A”
Standby: 9 mA
Alarm: 1 zone active 95mA
2 zone active 136mA
3 zone active 177mA
4 zone active 218mA (Zones 4 to 6 not available on the FA-103)
5 zone active 259mA
6 zone active 300mA
Maximum current of Aux Power and Detector Circuits cannot exceed 300mA
Operating voltage range: 22 VDC - 25 VDC
Signal (NAC) Circuits
2 supervised Class B (Style Y) indicating circuits. Terminals are labelled as
“Signal 1 and 2”
Rating
Max power allowed
24V FWR / 1.25A @ 49°C per circuit
Total 2.0A
Resettable (or Non-
resettable) Auxiliary
Power
24VDC, terminals are labelled as 24V and GND.
24VDC regulated / 250mA max
Auxiliary relays
Common Alarm/Trouble
Must be connected to a listed power limited source of supply
Form C / 28VDC / 3A max
RTI-1 Remote Trouble
Indicator
Remote Trouble Buzzer and Indicator. Terminals are labelled as TRB and TRL.
Standby 0 A / alarm 35mA
Environmental
Indoor use and dry locations
Temperature range from 0°C to 49°C, up to 93% relative humidity