Bosch 3G GPRS Communicator (B443) Combo

Configured directly from Bosch Remote Programming Software eliminating the need for separate configuration

Current (operating)	Standby: 35 mA Alarm: 150 mA
Voltage (operating)	12 VDC nominal
Board Dimensions	50 mm x 93.5 mm x 15.25 mm (2 in x 3.68 in x 0.60 in)
Antenna (included)	Magnetic base omni-directional 2.5 m (8.2 ft) cable with SMA connector
SIM card	3V/1.8V SIM (compliant with GSM 11.12 recommendation)
Operating temperature	-10°C to +55°C (+14°F to +131°F)
Relative humidity	5 - 93% at +32°C (+90°F) non-condensing
Environmental class	III
Usage	Indoor
US certification	Open Development Certified
Canada certification	Rogers certified
North America certification	PTCRB certified
CE certification	EN50130-4, EN61000-6-3, EN60950

Bosch Plug in Communicator Interface (B450-M)

Relative humidity	Up to 93% at +32°C (+90°F) non-condensing
Operating temperature	0°C to +50°C (+32°F to +122°F)
Dimensions	79 mm x 128 mm x 38 mm (3.11 in x 5.03 in x 1.50 in)
Current (operating)	Standby: With cellular communicator = 60 mA Alarm: With cellular communicator = 180 mA
Voltage (operating)	(Bus operation): 12 VDC nominal
Data bus wire gauge	12 AWG to 22 AWG (2.0 mm to .06 mm)
USB cable	USB cable (Type A to A male-to-male) – not supplied
Data bus wire length	Maximum Distance – wire size 22 AWG (0.6 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) You can extend the wire distances 300 m (1000 ft). Use a separate power supply, such as the B520 Auxiliary Power Supply Module.