hotel 8 zone conventional fire alarm design
USD $170 - $175 /Set
Min.Order:10 Sets
hotel 8 zone conventional fire alarm design
Features
1. 4 zone, 8 zone,16 zone optional
2. All zones accept conventional detectors and any normally open
3. Max 25pcs conventional detectors in one zone
4. Support auto/manual for test
5. Each Zone can be disabled
6. Support backup battery
Technical specification
AC Power | |
Power | 110-270V AC 50 /60 Hz |
Wire size | minimum #14 AWG (2.0 mm2) with 600V insulation |
Battery (lead acid only) | |
Maximum Charging Circuit | Normal Flat Charge—27.6V @ 0.8 amp |
Maximum Charger Capacity | 18 Amp Hour batter |
Sound Output Device Circuits | |
General Alarm Zones 1 through 16 | |
Operation: All zones Class B | |
Normal Operating Voltage | Nominal 24 VDC (ripple = 100 mV maximum) |
Alarm Current | 15 mA threshold |
Short Circuit Current | 42 mA maximum |
Maximum Loop Resistance | 100 ohms |
End-of-Line Resistor | 4.7K, ½ watt |
Detector Loop Current is sufficient to ensure operation of two alarmed detectors per zone | |
Standby Current | 7.26 mA |
Three Relays Output | |
Relay contact rating | 2.0 amps @ 30 VDC (resistive), 2.0 amps @ 30 VAC (resistive) |
Nonresettable 24 VDC Power | |
Maximum ripple voltage | 10 mVRMS |
Operating Voltage nominal 24 volts | |
Total DC current available from this output is up to 500 mA | |
Recommended maximum Standby current is 150 mA |
Clear pictures