Bendix Commercial Vehicle Systems SMARTIRE TPMS OPERATORS MANUAL - Manual (Page 50)

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6.5 WIRELESS GATEWAY RECEIVER SPECIFICATIONS
6.5.1 Power, Mounting, and Environmental Requirements
 Operating voltage range 8.5 – 36V
 Typical current consumption (with no external loads) 0.12A
 5A fuse is required between the main power line of the receiver and the vehicle
battery
 Preferred mounting orientation to shed water is vertical (Connector side facing down)
 Preferred Mounting hardware: ¼ -20 (M6X1) Flange Head CAPSCREW, torque to
7-10 FT/LBS (13 Nm)
 Mating Connector: Plug Tyco Amp 1473712-1
 Operating temperature range: -40°F to +185°F (-40°C to +85°C); Sealed to
IP67;Tested to SAE J1455, J1113
 Frequency 433.92 MHz
 Communication
Interface: RS-232 (diagnostic interface port via harness); SAE J1939
protocol compliant, 250 kbps
6.5.2 Wireless Gateway Dimensions (inches)