Fire-Lite CMP-2402B Fire Alarm Control Panel - Manual (Page 11)

Document #50907 Rev. A1 12/03/02 P/N 50907:A1 11
Specifications
1.2 Specifications
AC Power - TB3
120 VAC, 60 Hz, 0.5 amps
Fuse F2 - 2 Amp, 3AG Slow Blow
Wire size: minimum #14 AWG (2.0 mm 2 ) with 600V insulation
Battery (lead acid only) - J3
Maximum Charging Circuit: Normal Flat Charge - 27.6V @ 0.8 amp
Maximum Charger Capacity: 7.0 Amp Hour battery which can be housed in the FACP cabinet
Battery Deep Discharge Protection:
In order to protect the battery, the deep discharge circuit disconnects the battery from the FACP when
the battery voltage drops below 15 VDC. The FACP will restart and the battery will begin recharging
only after primary AC power is restored.
Initiating Device Circuit(s) - TB2
Zone 1 - TB2 Terminals Initiating Zone 1 (-) & (+)
Zone 2 - TB2 Terminals Initiating Zone 2 (-) & (+) (CMP-2402B only)
Power-limited circuitry
Operation: NFPA Style B (Class B)
Normal Operating Voltage: Nominal 24 VDC , ripple 2.0 V
P-P
Alarm Current: 20 mA minimum
Short Circuit Current: 40 mA maximum
Maximum Loop Resistance: 100 ohms per side (200 ohms total zone resistance)
End-of-Line Resistor: 3.9K ohm, ½ watt
Detector Loop Current is sufficient to ensure operation of two alarmed detectors per zone
Standby Current: 9 mA (includes ELR and 3 mA maximum detector current)
Smoke Detector Identifier A
Refer to Fire•Lite Device Compatibility Document for listed compatible devices
Notification Appliance Circuit - TB2, Terminals Signal Output (-) and Signal Output (+)
Operation: NFPA Style Y (Class B)
Power-limited circuitry
Normal Operating Voltage: Nominal 24 VDC
Current Limit: via PTC
Maximum signaling current: 1.25 amps
End-of-Line Resistor: 3.9K ohm, ½ watt
Refer to Fire•Lite Device Compatibility Document for listed compatible devices
Two Form-C Relays - Terminals Alarm (NC, C, NO) and Trouble (NC, C, NO)
Relay contact ratings: 2.0 amps @ 30 VDC (resistive), 2.0 amps @ 30 VAC (resistive)
Resettable Power - TB1, Terminals Ground and +24V Resettable
Operating Voltage: Nominal 24 VDC
Up to 85 mA is available for powering 4-wire smoke detectors
Power-limited circuitry
Refer to Fire•Lite Device Compatibility Document for compatible listed devices