Brennenstuhl Gas Detector BG 2201 - Manual (Page 13)

3. Technical data
Power source:
DC 12 V +/- 5 %
Transformer: connection to AC 230 V,
50 Hz, 5 W
Sensitivity: corresponds to a con-
centration of 5-20 % of
the specific lower
explosive limit
natural gas / methane
Power consumption: 1.5 W (alarm condition)
1 W (idle condition)
Operating temperature: -10°C - +40°C
Max. current: max. 200 mA
Ambient humidity: max. 95 %
Sound level of the alarm: 85 decibels at 1 meter
Gas detected:
natural gas, methane
ATTENTION:
The gas detector does not function during power
outages. Do not connect to a plug connector.
This gas detector was developed to detect natural
gas and methane. It does not detect any other
gases and does not substitute for a smoke
detector.
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BG 2201 Operating Instructions
044009 Erdgas-Methangasmelder BG 2201 30.04.2010 9:35 Uhr Seite 13