407
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 CP1H CPU Unit or a CP-
series Expansion 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 CP-series 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
Summary of Contents for CP1H CPU UNITS - PROGRAMMING 05-2007
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Page 3: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised March 2009...
Page 4: ...iv...
Page 10: ...x...
Page 18: ...xviii...
Page 22: ...xxii...
Page 34: ...xxxiv Conformance to EC Directives 6...
Page 174: ...140 CP series Expansion I O Unit Wiring Section 3 6...
Page 370: ...336 Analog I O XA CPU Units Section 5 5...
Page 552: ...518 Trouble Shooting Section 8 7...
Page 595: ...561 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Page 598: ...564 Sample Application Section 9 12...
Page 642: ...608 Standard Models Appendix A...
Page 652: ...618 Dimensions Diagrams Appendix B...
Page 745: ...711 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 746: ...712 Connections to Serial Communications Option Boards Appendix F...
Page 776: ...742 PLC Setup Appendix G...
Page 778: ...744 Specifications for External Power Supply Expansion Appendix H...
Page 786: ...752 Revision History...