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415
Analog I/O Units
Section 7-4
(1)
Analog I/O Terminals
Connected to analog I/O devices.
Note
When using current inputs, short terminal V IN1 with I IN1 and ter-
minal V IN2 with I IN2.
(2)
Expansion I/O Connecting Cable
Connected to the expansion connector of a CP1L CPU Unit or an Expan-
sion Unit or Expansion I/O Unit. The cable is provided with the Analog I/
O Unit and cannot be removed.
!Caution
Do not touch the cables during operation. Static electricity may cause operat-
ing errors.
(3)
Expansion Connector
Used for connecting Expansion Units or Expansion I/O Units.
V OUT
Voltage output
I OUT
Current output
COM
Output common
V IN1
Voltage input 1
I IN1
Current input 1
COM1
Input common 1
V IN2
Voltage input 2
I IN2
Current input 2
COM2
Input common 2
I OUT
VIN1 COM1 I IN2
VOUT COM
I IN1
V IN2 COM2
IN
OUT
I/O Terminal Arrangement
Содержание CP1L - 12-2007
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Страница 13: ...xiv TABLE OF CONTENTS...
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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...