User manual

6 Technical data
Sound pressure level at a distance of 3 m in
dB(A)
≥85
Power supply (2 x 3V, non-replaceable) LiMnO2
Dimensions (diameter x height, mm) 119 x 50
Weight (g) 167
Protection category (EN 60529) IP20
Operating temp. (°C)* 0 … +45
Storage temp. (°C)* -10 … +55
Max. rel. humidity (%, noncondensing) 93
Guarantee without batteries (y)** 10
Typical battery lifetime (y)*** 10
* high temperature (> +30 °C) reduce the battery lifetime
** during standard usage and operation as stated in the user
guide
*** based on typical storage temperature (-5 … +30 °C) and
typical operating temperature (+5 … +30 °C) and monthly
functional tests
14
en | Graphics Wireless Smoke Alarm
08.15 | 2.1 | F.01U.309.850 Bosch Sicherheitssysteme GmbH