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105
Wiring CPU Unit I/O
Section 3-5
3-5
Wiring CPU Unit I/O
3-5-1
I/O Wiring for CPU Units with 40 I/O Points
Input Wiring (Upper Terminal Block)
The input circuits have 24 points/common. Use power lines with sufficient cur-
rent capacity for the COM terminals.
Output Wiring (Lower Terminal Block)
Relay Outputs
(CP1L-M40DR-A and
CP1L-M40DR-D)
AC-power-supply models have a 24-VDC output terminals (+/
−
) on the lower
terminal block. They can be used as a DC power supply for the input circuit.
L1
L2/N
COM
01 03
05
07
09
11
01
03
05
07
09 11
00 02 04
06
08
10
00
02
04
06
08 10
24 VDC
CIO 0
CIO 1
CIO 0
CIO 1
+ 00 01
02
03
04
06
00
01
03
04
06
−
COM
COM COM COM
05
07
COM
02
COM
05
07
CIO 100
CIO 101
CIO 100
CIO 101
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Содержание CP1L - 12-2007
Страница 3: ...iv...
Страница 9: ...x...
Страница 13: ...xiv TABLE OF CONTENTS...
Страница 21: ...xxii...
Страница 33: ...xxxiv Conformance to EC Directives 6...
Страница 65: ...32 Function Blocks Section 1 5...
Страница 428: ...395 Clock Section 6 9...
Страница 429: ...396 Clock Section 6 9...
Страница 523: ...488 Troubleshooting Unit Errors Section 9 4...
Страница 531: ...496 Replacing User serviceable Parts Section 10 2...
Страница 563: ...528 Auxiliary Area Allocations by Function Appendix C...
Страница 611: ...576 Auxiliary Area Allocations by Address Appendix D...
Страница 638: ...603 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 639: ...604 Connections to Serial Communications Option Boards Appendix F...
Страница 669: ...634 Index...
Страница 671: ...636 Revision History...