User manual

Functional principle and features

 Sensor type

Electrochemical

 Sensor lifespan

7 years

 Sensor range

0 to 1,000 ppm

 Detection range

max. 60 m²

 Power consumption

< 80 µA (Ø standby) || < 25 mA (Ø alarm)

 Operating temperature

0° to 40° C

 Humidity

30% to 95% (non-condensing)

 Sound pressure

> 85 dB (A)@1 m (3.5 +/- 0.5 kHz pulsing)

 Alarm muting

5 minutes

 Installation location

Wall

Functional principle and features

 According to EN 50291, the COWM300 ABUS CO alarm is

designed and approved exclusively for detecting CO (carbon

monoxide) in private homes.

 Application in industrial facilities, offices, boats, caravans or

mobile homes is therefore not permitted.