Rs-232 peripheral port (dte), Db-9 connector (female) (dce) – Rockwell Automation 2706-M1 MESSAGEVIEW 421 HARDWARE MANUAL User Manual
Page 106
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6–13
Remote I/O and RS-232 Connections
Publication 2706–816
To an Allen-Bradley SLC BASIC Module
(Catalog No. 1746-BAS)
RS-232 Peripheral Port
(DTE)
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
RTS
CTS
DCD
DTR
DSR
RXD
TXD
Common
Note: If you create a cable, connect the cable shield to metal housing or pin 9 of MessageView terminal connector.
RS-232 Communication Cable
SLC BASIC Module
Shield
NC
DB-9 Connector (Female)
(DCE)
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
TXD
RXD
Common
CTS
RTS
DCD
DTR
DSR
MessageView Terminal
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