APPENDIX C (CONTINUED)

1 10

Cable Connector Configurations

“Standard” PowerLink cable

(MLPN 53000 or 54000)

9-pin D-type female connector to the PC

PinFunction

1Shield Ground

2RS-232 Transmit Output

3RS-232 Receive Input

4DTR Input

5Power/Signal Ground

6Light Pen Data

7CTS Input

8RTS Output

9+5VDC*

MS6220-47 Keyboard Wedge

Pin Function

1Ground

2RS-232 Transmit Output

3RS-232 Receive Input

4PC Data

5PC Clock

6KB Clock

7PC +5V

8KB Data

9+5VDC

10 Shield Ground

6 1

9 5

9-Pin D-Type Connector

*If a PowerLink power supply is plugged into the PowerLink cable, +5V will NOT be available on this pin. This pin is used when the host is supplying +5V to the scanner.

26