Fire Alarm System
Fire Alarm Control Panel
- Input voltage: 110VAC or 220VAC (50Hz/60Hz)
- Battery: 24VDC, 1.2 to 7Ah
- Circuit voltage: 24VDC
- End of line resistor: 10Kohms, 1/4 to 1/2W
- Detector: photoelectric smoke detector, fixed-temperature detector, rate of rise detector
- Main bell: 24VDC, 90dB
- Notification appliance circuits (NAC): 24VDC
- Supervisory circuit: detects the difference between the normally open supervisory switch and a break in the field wiring
- Dry auxiliary alarm contacts: 5A, 120VAC or 24VDC; resistive at 5A, 250VAC
- Cabinets: 1.6mm steel plate Color: ivory
Rolling Door Control Panel
- Input voltage: 110VAC or 220VAC (50/60Hz)
- Battery: 24VDC, 1.2 to 7Ah
- Circuit voltage: 24VDC
- End of line resistor: 10K ohms, 1/4 to 1/2W
- Detector: photoelectric smoke detector; fixed: temperature detector, rate of rise detector
- Main bell: 24VDC, 90dB Notification appliance circuits (NAC): 24VDC
- Supervisory circuits: circuits can detect difference between normally open supervisory switch and a break in the field wiring
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- Dry auxiliary alarm contacts: 5A at 120VAC or 24VDC, resistive; 5A at 250VAC, resistive
- Cabinets: steel plate, 1.6mm
- Color: ivory
Detectors
- Input voltage range: 16VDC to 32VDC
- Alarm current: 10mA to 100mA maximum
- Standby current: 0uA at 24VDC
- Environmental temperature: 32 to 100 degrees
- Fahrenheit Humidity: 0% to 95% RH
- Detector sensitivity: 135 degrees Fahrenheit