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Cables and Connectors
RS-232 Connector and Cable Pin-Outs
Cables and Connectors
RS-232-C “Null Modem” Cable
This cable type is supplied with the switch for connection to a PC having a
9-pin connector.
Minimum Cable Pin-out for Direct Console Connection
PC End
9-pin male
Switch End
9-pin male
11DCD
22Rx
33Tx
44DTR
55GND
66DSR
77RTS
88CTS
99RI
PC End
9-pin male
Switch End
9-pin male
22Rx
33Tx
55GND
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6
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SEDONA.BK : sed_apa1.fm5 Page 7 Thursday, February 27, 1997 10:11 AM