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Connections to Serial Communications Option Boards
Appendix F
Serial PLC Link Connection Examples
This section provides connection examples for using Serial PLC Link. The communications mode used here is
Serial PLC Link.
Connecting an RS-422A Converter
Note
The CP1W-CIF11 is not insulated, so the total transmission distance for the whole transmission
path is 50 m max. If the total transmission distance is greater than 50 m, use the RS-422A/485
port on the CP1W-CIF12 directly, or the insulated NT-AL001, and do not use the CP1W-CIF11. If
the CP1W-CIF12 or NT-AL001 is used, the total transmission distance for the whole transmission
path is 500 m max.
Connection with an RS-232C Port
RS-232C connection is also possible when using a Serial PLC Link to connect two CP1L CPU Units.
RS-232C Option Board
CP1L CPU Unit
(Polling Unit)
RS-422A Converter
(CJ1W-CIF11)
RS-232C Option Board
CP1L CPU Unit
(Polled Unit #0)
CP1M CPU Unit
(Polled Unit #1)
Serial PLC Link
(Total transmission length: 50 m max.)
RS-422A Converter
(CJ1W-CIF11)
Built-in
RS-232C
port
FG
1
SD
2
RD
3
RS
4
CS
5
5V
6
DR
7
ER
8
SG
9
1
FG
2
SD
3
RD
4
RS
5
CS
6
5V
7
DR
8
ER
9
SG
RS-232C
RS-232C
Signal
Pin No.
Pin No.
Signal
CP1L CPU Unit
RS-232C Option Board
CP1L CPU Unit
RS-232C Option Board
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Страница 2: ......
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...