747
Appendix F
Connections to Serial Communications Option Boards
Connection Methods
Communications Modes and Ports
The following table shows the relationship between the communications ports and the communications modes
for the Serial Communications Option Boards.
Note
(1) The NT-AL001 Link Adapter can be used to convert between RS-232C and RS-422A/485 to enable
1:N communications.
(2) Use 4-wire connections between Link Adapters.
Models of Serial Communications Option Board
Note
The CP1W-CIF11 is a non-isolated board, so the maximum transmission distance is 50 m. For distances
over 50 m, use the RS-232C port on the CP1W-CIF01 and then connect through the NT-AL001 Link
Adapter, which is isolated. Doing so will enable a maximum transmission distance of 500 m.
Communications mode
RS-232C
CP1W-CIF01
RS-422A/485
CP1W-CIF11/CIF12
1:1
1:N
(See note 1.)
1:1 4-wire
1:N 4-wire
1:1 2-wire
1:N 2-wire
Host Link
YES
YES
(See note 2.)
YES
YES
No
No
Serial PLC Links
YES
YES
YES
YES
YES
YES
Serial Gateway
YES
YES
YES
YES
YES
YES
No-protocol
YES
YES
YES
YES
YES
YES
1:N NT Link
YES
YES
YES
YES
YES
YES
1:1 NT Link
YES
No
YES
No
YES
No
1:1 Link Master
YES
No
YES
No
YES
No
1:1 Link Slave
YES
No
YES
No
YES
No
Model
Port
Maximum transmission
distance
Connection method
CP1W-CIF01
One RS-232C port
15 m
Connector (D-sub, 9-pin female)
CP1W-CIF11
One RS-422A/485 port
50 m (See note.)
Terminal block (using ferrules)
CP1W-CIF12
One RS-422A/485 port
500 m
Terminal block (using ferrules)
Содержание CP1L-EL20DR-D
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Страница 34: ...xxxiv Software Licenses and Copyrights 7...
Страница 178: ...144 Connecting the CX Programmer Section 5 1 Click the Connect button to connect and then connection online is completed...
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Страница 666: ...632 Trouble Shooting Section 11 7...
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Страница 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 806: ...772 Connections to Serial Communications Option Boards Appendix F...
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Страница 838: ...804 TCP Status Transitions Appendix H...
Страница 840: ...806 Ethernet Network Parameters Appendix I...
Страница 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
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