RS-232-C "Crossover" Cable
(for Terminal/PC with 25-Pin Connector)
Minimum Pin-Out
Terminal/PC end
25-pin male
Tx
2
Rx
3
GND
7
RS-232-C "Crossover" Cable
(for Terminal/PC with 9-Pin Connector)
Minimum Pin-Out
Terminal/PC end
9-pin female
Tx
2
Rx
3
GND
5
A-6 Cables and Connectors
Bridge end
25-pin male
2
Tx
3
Rx
7
GND
5
CTS
6
DSR
8
DCD
22
RI
23
DRS
Bridge end
25-pin male
2
Tx
3
Rx
7
GND
5
CTS
6
DSR
8
DCD
22
RI
23
DRS