EN54-2 Fire detection and fire alarm systems part 2: control and indicating equipment
EN54-4 Fire detection and fire alarm systems part 4: power supply equipment
EN12094-1 Fixed firefighting systems – Components for gas extinguishing systems
Requirements and test methods for electrical automatic control and delay devices
AW-GEC2169 with a new design, easy to operate, metal box opening and closing door with visible glass window, make the Panel running more safe.
The AW-GEC2169 automatic gas fire extinguisher panel has the following features:
Alarm input : two alarming zone signal input , 16 detectors could be connected to each zone
EM valve output : control the output of EM valve.
Panel output: line fault output / alarm output / fire extinguishing signal output/24VDC output
Power output: resettable 24VDC output, 200mA current limit protection
Automatic power switching: 220V AC power and standby battery power can be switched automatically.
Three levels of access control (view, operation, settings)
Fault detection with display: Real-time detect working condition of input, output, system, power, ground, fuse,and so on.
Manually disable function: Manually disable the Panel functions and zones devices.
Evacuation: Manually activate the fire alarm devices.
Silence operation: Manual silence the horns alarm and panel buzzer .
Delay time setting: You can manual set the Panel reseting time and Release delay time.
Panel Security Protection : outside cabinet with Visible glass window of opening and closing door .
tability: long-term rigorous testing before leaving the factory, the Panel is stable, safe and reliable;
| AC INPUT | 220VAC 50HZ | +10% |
| -15% | ||
| DC OUTPUT at Power Board | 24VDC (19V-28V) and 5VDC (4.9V-5.1V) | |
| Voltage for MCU | 5V for power board MCU, 3.3V for others | |
| Current at 24VDC from PSE | <450mA standby current | |
| Maximum current from PSE | 1.4A except batteries charge | |
| Batteries current | 1.85A maximum, current limited | |
| Auxiliary output | 24VDC, 200 mA max, current limited | |
| Extinguishant release delay time | Adjustable 0 to 60seconds(5 second steps) | |
| Imin, Imax.a and Imax.b according to EN54-2 | Imin=340mA, Imax.a=424mA, Imax.b=1.4A | |
| Batteries | 2*12V/ 2.3Ah sealed lead acid gel, self-regulated | |
| Battery replace Resistance | 1.6Ω±10% if needed | |
| Battery low-voltage protection | 21V | |
| The maximum and minimum electrical ratings for each input and output | Detectots / zone lines: 15.2V-28V Sounder lines:19-28V Fire protection/Fire routing lines:19-28V Fault routing lines:18-28V |
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| Detectors wiring allowed each zone | 16 points | |
| Max points (detector and MCP) per CIE | 32 points | |
| Zone alarm current | 6mA minimum/ 27mA maximum | |
| Sounder output | 200mA maximum | |
| Fire routing/ Fault routing | 200mA maximum each terminal | |
| Communication protocol | 2 wires RS485 bus system | |
| EOL resistor for zone, inputs(Except for main power) and outputs | 6.8K 1W | |
| Wires for 220V AC IN (recommended) | 16AWG | |
| Wires connect power board to interface board (recommended) | 20AWG | |
| Wire for main board wiring with interface board (recommended) | 28AWG | |
| Fuse on power board | 3A/ 250V Glass tube fuse 5*20(mm) Fast/quick blow | |
| Fuses on interface board(general outputs) | 0.2A /250V Glass tube fuse 5*20(mm) Fast/quick blow [*5pcs] | |
| Fuse on interface board(Main Power) | 2A/ 250V Ceramic tube fuse 5*20(mm) Slowly blow | |
| Fuse on interface board(EM valve) | 1.5A/ 250V Glass tube fuse 5*20(mm) Fast/quick blow | |
| Environmental | Class A temperature range: -5 to 40°C (23~104°F) Humidity: 5 to 95% RH, non-condensing |
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| Terminal blocks rating | All terminals rated for 12 to18 AWG (0.75 to 2.5 mm2) |
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| Wires between interface board (Panel)and Detector (recommended) | 2-core shielded cable for 12 to18 AWG (0.75 to 2.5 mm2) |
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