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Connections to Serial Communications Option Boards
Appendix F
1:1 Connections Using RS-422A/485 Ports
Signal Pin
CPU Unit
RS-422A
/485
Option
Board
Device supporting
RS-422A/485
communications
(2-wire)
Serial Communications Board/Unit
Device supporting
RS-422A/485
communications
(4-wire)
Shield
Terminal block
Signal
Signal Pin
Shield
Signal
5-V (+)
power (-)
D-sub, 9-pin
connector (male)
NT-AL001 Link Adapter
Signal
DIP Switch Settings
Pin 1: ON
Pin 2: ON
(terminating resistance)
Pin 3: OFF
Pin 4: OFF
Pin 5: OFF
Pin 6: OFF
Computer
RS-232C
Signal Pin
RS-422A
/485 in-
terface
RS-422A
/485 in-
terface
Signal Pin
Pin Signal
Shield
RS-422A
Terminal block
RS-422A
/485
Option
Board
RS-422A
/485 in-
terface
CPU Unit
Terminal block
RS-422A
/485 in-
terface
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...