User manual

Technical specications
37
10 Technical specications
Device short description: RM201
Power supply: 1x permanently installed 3 V lithium battery
Battery life: > 10 years (typ.)
Degree of protection: IP20
Ambient temperature: +5 to +30 °C
Storage temperature: -5 to +30 °C (temporarily max. 14 days total
time) 55 °C
Humidity: max. 93% (non-condensing)
Detector type: scattered-light smoke alarm
Alarm output: Piezo buzzer (>85 dB in 3 m distance), status
LED
Display: Status LED
Mark of conformity: CE, VdS, Q-label
Type of installation:
Ceiling mount with one central screw or two screws
in 60 mm grid
Housing dimensions
(D x H): approx. 115 x 45 mm
Weight: 116 g
Subject to technical changes.