12-Pin Surface Contact Connector - Intermec 6212 User Manual

Connector Pin-Outs

12-Pin Surface Contact Connector

Pin Signal
1 GND
2 TPON
3 485- & TPOP
4 TXD
5 RTS
6* DTR/TXD COM2
7* DSR/RXD COM2
8 CTS
9 RXD
10 485+ & TPIP
11 TPIN
12 CHARGE_DOCK
* Pin 6 and 7 are multiplexed. If the three wire COM2 is selected then
the /signal applies.
A A - - 2 2 6212 Hand-Held Computer User's Guide
Function
Ground (rightmost side)
Ethernet Output
RS-485 I/O and Ethernet Output
RS-232 Transmitted Data
RS-232 Request To Send
RS-232 Data Terminal Ready
RS-232 Data Set Ready
RS-232 Clear To Send
RS-232 Received Data
RS-485 I/O and Ethernet Input
Ethernet Input
Dock Charge Voltage (leftmost side)
APPENDIX A