AW-CSD381 is conventional photo-electronic smoke detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.

1. 9-28V wide Operating Voltage Range, Power supply non-polarity input.

2. SMT manufacture technology, excellnt reliability.

3. The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber.

4. Compatible with most conventional fire alarm control panels.

5. Two LEDs on each detector provide local 360° visible alarm indication. 

6. The detector that initiated the alarm condition will have its red LED and relays latched until reset by panel.

7. These smoke detectors are tested by smoke box regulated as AW company standards in United Kingdom.

8. Lowr power consumption, high precision and stability.

9. Easy installation and maintenance.

Operating Voltage Range:9 to 28 VDC Non-polarized
Standby Current:≤120uA@24VDC
Maximum Alarm Current(LED on): ≤15mA@24VDC
（1K Ohm current-limiting resistance）
Operating Humidity Range: ≤95%RH(40℃±2℃)RelativeHumidity,Non-condensing
Operating Temperature Range: -10℃ to 50℃(14ºF to 122ºF)
Smoke Alarm Sensitivity:0.1-0.15dB/m
Height: 48.2mm installed in Base
Diameter:99.45mm
Standard Number ref: EN 54-7:2000
EC certificate: 0832-CPR-F2071

Our product series:
1. 2100 series: addressable fire alarm and control system for big project, minimum addresses are 648,648*2,648*n.
2. 2188 series: addressable fire alarm system for small project, 324 addresses.
3. 2166 series: conventional fire alarm system, we have 1-32 zone panel.
4. 2159 series: automatic fire extinguishing controller. Fm 200 fire suppression system. 

5. Led emergency lights, twin spot emergency light and exit sign.

6. Fire pump, fire hose & hose reel cabinet.