Technical Data - Bosch DOW 1171 Operation Manual

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Technical data

FK 100 LSN RF Interface Module
LSN input voltage
AUX input voltage
Current consumption
–
–
Frequency range
Channel spacing
Maximum number of RF interface modules
Max. number of RF smoke detectors
Maximum number of RF manual call points
Protection category
Permissible ambient temperature
Housing material
Housing color
Dimensions (H x W x D)
Weight
DOW 1171 RF Smoke Detector
Power supply
Battery service life
Average current consumption
Frequency range
Channel spacing
Maximum transmitting power
Maximum range in buildings
(Depending on environment)
Detection principle
Protection category (as per EN 60 529)
Permissible ambient temperature
Maximum relative humidity
Housing material
Housing color
Dimensions (D x H)
Weight
2016.04 | 6.0 | 4.998.120.885
LSN
AUX
10 to 33 V DC
20 to 30 V DC
7 mA
< 20 mA
868 to 870 MHz (SRD band)
25 kHz
10 per LSN loop
30 DOW 1171 per FK 100 LSN
10 SMF121 per FK 100 LSN
IP 30
-10 °C to +55 °C
Plastic, ABS Terluran
light-gray, RAL 9002
135 x 100 x 35.7 mm
Approx. 200 g
2 x 9 V lithium batteries
approx. 5 years
0.07 mA
868 to 870 MHz (SRD band)
25 kHz
5 mW
40 m
Scattered-light measurement
IP 44
-10 °C to +55 °C
95% at T < 34 °C
Plastic, PC/ABS
white, similar to RAL 9010
119 x 73 mm
approx. 335 g
Operation Guide
Radio Frequency Fire Detection System
Bosch Sicherheitssysteme GmbH