Bosch B450 - Specifications and Certifications; Technical Specifications

Specifictions and certifications
Technical specification
Environmental considerations
Relative humidity Up to 93% non-condensing
Temperature (operating) 0ﾟ - +49ﾟC (+32ﾟ - 120ﾟF)
Properties
Dimensions (HxWxD) 79 mm x 128 mm x 38 mm (3.11 in x 5.03 in x 1.50 in)
Power requirements
Current
Standby: B450 with B440/B441 = 60 mA
Alarm: B450 with B440/B441 = 180 mA
Voltage (B450 bus operation): 12 VDC nominal
Wiring
Data bus wire gauge
12 AWG to 22 AWG
Data bus wire length Maximum distance – Wire size :
22 AWG (0.65 mm) --> 12 m (40 ft)
18 AWG (1.0 mm) --> 30 m (100 ft)
16 AWG (1.3 mm) --> 48 m (158 ft)
12 AWG (2.0 mm) --> 122 m (400 ft)
Using a separate UL listed power supply, such as the B520
Auxiliary Power Supply Module, connected to the B450 within
the specification listed above, the wire distance can be
extended up to 300 m (1000 ft)
USB cable Type A male-to-male
Compatible enclosures
B10 ￚ 35.6 cm x 31.8 cm x 7.6 cm (14 in x 12.5 in x 3 in)
B11 ￚ 27.8 cm x 25.9 cm x 8.32 cm (10.9 in x 10.2 in x 3.3 in)
D8103 ￚ 41 cm x 41 cm x 9 cm (16 in x 16 in x 3.5 in)
D203 ￚ 19.68 cm x 13.05 cm x 6.35 cm (7.75 in x 5.14 in x 2.50 in)
Notice!
Temporary loss of communication may be caused by static when using anyone of the above
enclosures.
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44 en | Specifictions and certifications
Conettix Plug-in Communicator
Interface
2013.09 | 02 | F.01U.282.875 Installation and Operation Guide Bosch Security Systems, Inc.