Technical Specifications Appendix A
SMART ANTENNA User Manual Rev 6 43
A.6 Multi-Connector SMART ANTENNA Cable
This multi-connector cable for the SMART ANTENNA uses separate connectors for DC power (a 12 V DC
automobile input power plug), for the primary data signals (a DB-9 connector), and for auxiliary signals
(unterminated wires), see Figure 23. The pinout for the DB-9 connector is shown in Table 7. See also Table 2,
Cable Variations on Page 17.
Figure 23: RS-232 6-Pin Multi-Connector SMART ANTENNA Cable
Table 7: DB-9 Connector Pinout
See also the Multi-Connector SMART ANTENNA Cable on Page 17 and Table 6, Connector Variations on Page
41.
This multi-cable is not available for RS-422 SMART ANTENNA models.
Pin # Signal Signal Direction
2 TX1 To host computer receive port.
3 RX1 From host computer transmit port
5 GND N/A
