PSC PT2000 - Manual (Page 135)

Interface Cable Connector
User’s Guide 125
Interface Cable Connector
Figure F-2: Interface Cable Connector Pinouts
Table F-2: Interface Cable Connector Pinouts
Pin #8 Pin #1
Pin #15 Pin #9
Pin # Description
1 Shield
2 Transmit data out
3 Receive data in
4 Hardware handshake out*
5 Hardware handshake in
6 Not used
7 Ground
8 Cable detect
9 +5V in
10 +9V in
11 485+
12 485-
13 Wedge clock
14 Wedge data
15 Wedge keyboard enable
* Must be connected to CTS or hardware
handshake out on the computer.
PT2000.book Page 125 Thursday, February 26, 2004 9:34 AM