11
10. Technical Data
Power supply:
DC 3V (1 sealed lithium-ion-battery (type: EVE CR17335))
Type of device:
Type B
Sensor-type:
electrochemical
Product life:
10 years after production date
Sensitivity adjustment:
Complies EN 50291-1: 2010 + A1: 2012 Standard.
30PPM without alarm before 120 minutes
50PPM between 60 to 90 minutes
100PPM between 10 to 40 minutes
300PPM less than 3 minutes
Standby current:
<20μA (average)
Alarm current:
<25mA (average)
Air humidity:
-10 - 40
℃
, air humidity ~ 95%d
Alarm Volume:
≥85dB at 100cm at 3,2 ± 0,5KHz pulsing alarm
CO alarm mute:
approx. 5 minutes
Battery Charge: Warning - Silence
approx. 9 hours
11. Information to the re-built battery
This CO alarm detector contains a non-replaceable and non-rechargeable lithium-ion-battery. This
must be activated before commissioning (
see chapter: "Installation"
). The battery will last
approximately 10 years during normal operation. If the unit beeps twice every 30 seconds and the
yellow LED (FAULT) flashes, the battery is empty and the CO alarm detector must be replaced as
soon as possible.
Note:
Batteries should never be exposed to extreme heat (for example, by strong sunlight or fire).
Never throw batteries into the fire. Risk of explosion! A constantly too high or too low air humidity
may reduce the battery life.
Deactivation of the battery:
This CO alarm detector is equipped with a battery monitoring circuit. When the battery becomes
weaker, the alarm beeps twice every 30 seconds. The yellow LED (FAULT) flashes. This means
that the CO alarm detector must be replaced. To stop the alarm sound and the flashing, the CO
alarm detector should be deactivated.
Deactivation of the CO alarm detector is final. The device can not be activated anymore after
deactivated!
After deactivation the CO alarm detector no longer detects CO-gas!
