Once the batteries have been inserted, the radio module LED
lights up briefly red, green and orange in sequence. The red LED
flashes every 48 seconds, which signals that the device is ready
for operation. Perform the functional check by pressing the test
button.
Technical Data
Sound pressure level at a
distance of 3 m
> 85 dB(A)
Power supply 3 x 1,5 V LR6 Alkaline batteries
(Mignon/AA)
Dimensions
(diameter x height)
120 mm x 44 mm
Protection category
(EN60529)
IP30
Permissible operating
temperature
0 °C to 50 °C
Permissible storage
temperature
-10 °C to +55 °C
Relative humidity 5% to 93% not condensing
VdS certification G211079
Harmonized standards EN 14604:2005
Guaranteed life cycle
(without battery)
5 years
Battery life cycle 4 years
Wire J-Y(ST)Y 2 x 2 x 0,6 mm
7
34
en | Notices FERION 3000 OW
2014.09 | 4.3 | F.01U.249.486 Bosch Sicherheitssysteme GmbH