Technical Data - brennenstuhl BCN 1221 Manual De Instrucciones

BCN 1221 Operating Instructions

3. Technical data

The CO-detector is calibrated so that it sounds in
response to the following CO-values, in compliance
with EN 50291:2001.
CO concentration No alarm
in the air before
30 ppm 120 min.
50 ppm 60 min.
100 ppm 10 min.
300 ppm -
Protection class: IP 20
Power : 9 Volt DC alkaline battery
(IEC 6LR61) or MN1604
Max. current: < 40 mA (alarm)
Sound level of signal: 85 dB (1 m distance)
Battery life: Min. 1 year
ATTENTION:
IMPORTANT!
THIS IS NOT A SMOKE ALARM! This CO-detector
was developed to detect carbon monoxide coming
from ANY combustion source. It was NOT
developed to detect smoke, fire or other gases.
Alarm
before
-
90 min.
40 min.
3 min.
21