The automatic extinguisher control panel AW-GEC2169 is designed execute European standards of EN54-2 and EN54-4 Fire Detection and Fire Alarm systems clause,and Control and Indicating Equipment EN12094-1 firefighting system standards.
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
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
Terminal blocks rating	All terminals rated for 12 to18 AWG (0.75 to 2.5 mm2)
Wires between interface board (Panel)and Detector  (recommended)	2-core shielded cable for 12 to18 AWG (0.75 to 2.5 mm2)