User manual

Cable Connections
Appendix E
E-2
The channel 0 connector on the front panel is an RS-232C serial port. It is
a 25-pin D-shell connector whose pins are defined in the following table.
Pin Signal Pin Signal
1 shield 13 ground
2 transmit data 14 ground
3 receive data 15 shield
4 request to send 16 no connect
5 clear to send 17 no connect
6 data set ready 18 ground
7 ground 19 ground
8 carrier detect 20 data terminal ready
9 ground 21 no connect
10 no connect 22 ground
11 no connect 23 ground
12 no connect 25 no connect
Front Panel