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131
Wiring Methods
Section 3-5
Analog Input Terminal Block
8
Analog Output Terminal Block
8
Note
Do not connect the shield.
Analog I/O Wiring Example
Note
(1) When using a current input, turn ON voltage/current input switch pins IN1
to IN4, and make the suitable setting in the PLC Setup.
(2) For any inputs that are not to be used, set them to not be used by clearing
the selection of the Use checkbox.
If an input that is set to be used is not actually used, the data for that input
may be unstable. If that occurs, the instability can be removed by short-
Pin
Function
1
IN1+
2
IN1
−
3
IN2+
4
IN2
−
5
IN3+
6
IN3
−
7
IN4+
8
IN4
−
A/D
1
3 4 5 6
7 8
2
Pin
Function
9
OUT V1+
10
OUT I1+
11
OUT1
−
12
OUT V2+
13
OUT I2+
14
OUT2
−
15
IN AG*
16
IN AG*
D/A
9 10 11 12 13 14 15 16
+
−
IN1+
IN1
−
IN2+
IN2
−
IN3+
IN3
−
IN4+
IN4
−
OUTV1+ OUTI1+
OUT1
−
OUTV2+ OUTI2+
OUT2
−
IN AG
IN AG
Input 3
Shield
Shield
Output 3
(voltage output)
Summary of Contents for CP1H-CPU - 05-2006
Page 2: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised May 2006...
Page 3: ...iv...
Page 11: ...xii TABLE OF CONTENTS...
Page 15: ...xvi...
Page 19: ...xx...
Page 31: ...xxxii Conformance to EC Directives 6...
Page 71: ...40 Function Blocks Section 1 5...
Page 133: ...102 Computing the Cycle Time Section 2 7...
Page 169: ...138 CPM1A Expansion I O Unit Wiring Section 3 6...
Page 411: ...380 Clock Section 6 8...
Page 519: ...488 Replacing User serviceable Parts Section 10 2...
Page 527: ...496 Standard Models Appendix A...
Page 535: ...504 Dimensions Diagrams Appendix B...
Page 628: ...597 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 629: ...598 Connections to Serial Communications Option Boards Appendix F...
Page 659: ...628 PLC Setup Appendix G...
Page 665: ...634 Index work words 159 write protection 370...
Page 667: ...636 Revision History...