Galil DMC-2X00 - RS-232-Main Port; RS-232-Auxiliary Port; USB - in

71 I/O 3 25 0
72 I/O 2 24 7
73 I/O 2 23 6
74 I/O 2 22 5
75 I/O 2 21 4
76 I/O 2 20 3
77 I/O 2 19 2
78 I/O 2 18 1
79 I/O 2 17 0
80 +5V -- -- +5V
RS-232-Main Port
Standard connector and cable, 9Pin
Pin Signal
1 CTS – OUTPUT
2 Transmit data-output
3 Receive data-input
4 RTS – input
5 Gnd
6 CTS – output
7 RTS – input
8 CTS – output
9 Nc
RS-232-Auxiliary Port
Standard connector and cable, 9Pin
Pin Signal
1 CTS – input
2 Transmit data-input
3 Receive data-output
4 RTS – output
5 Gnd
6 CTS – input
7 RTS – output
8 CTS – input
9 5v
USB - In USB - Out
Series B, 4 pos Series A, 8 pos
Connector: Amp # 787780-1 Connector: Amp # 787617-1
198 • Appendices DMC-2X00