Cable Connectors For Vehicle Cradle Model St1002 - Motorola 7545MBW User Manual

Cable Connectors for Vehicle Cradle Model ST1002

• The ST1002 Vehicle Cradle has a 44-pin connector that allows connection with either the CA3001 Vehicle
Cradle Power and Communications Cable (DE9M serial port, 2 USB Host interfaces, and power cable) or
the power-only CA3000 Vehicle Cradle Power Cable. For installation details, see
Installation" on page
44-pin connector
DE9M serial port
The following are the pin assignments of the interfaces.
DE9M Serial
Pin #
1 DCD
2 RXD
3 TXD
4 DTR
5 GROUND
6 DSR
7 RTS
4-22.
USB Type A connectors
(USB host)
USB Type A
Signal Pin #
1 VBus
2 D-
3 D+
4 DGROUN
D
ST1002 Vehicle Cradle
CA3001 Vehicle Cradle Power and
Signal Pin #
1 VIN (11.5 to 30Vdc)
2 GND (not chassis
ground)
3 MOTION DETECT
4 MOTION DETECT
RETURN (not ground)
Port Pinouts A - 5
"ST1002 Powered Cradle
Communications Cable
Power connector
Power
Signal