24
Wiring
Section 3-2
*1: These are the pins on the XW2D-
@@
G
@
Terminal Block.
*2: PWM(891) output 1 can be used only with the CJ1M-CPU22/CPU23.
3-2-2
Connector Pins Used by Each Function
Built-in Inputs
General-purpose Inputs
Interrupt Inputs
Quick-response Inputs
Input number
Code
Pin No.
Content
General-purpose input 0
IN0
1
24 V DC
5
0 V
General-purpose input 1
IN1
2
24 V DC
6
0 V
General-purpose input 2
IN2
7
24 V DC
11
0 V
General-purpose input 3
IN3
8
24 V DC
12
0 V
General-purpose input 4
IN4
13
24 V DC
17
0 V
General-purpose input 5
IN5
14
24 V DC
18
0 V
General-purpose input 6
IN6
19
24 V DC
23
0 V
General-purpose input 7
IN7
20
24 V DC
24
0 V
General-purpose input 8
IN8
25
24 V DC
29
0 V
General-purpose input 9
IN9
26
24 V DC
30
0 V
Input number
Code
Pin No.
Content
Interrupt input 0
IN0
1
24 V DC
5
0 V
Interrupt input 1
IN1
2
24 V DC
6
0 V
Interrupt input 2
IN2
7
24 V DC
11
0 V
Interrupt input 3
IN3
8
24 V DC
12
0 V
Input number
Code
Pin No.
Content
Quick-response input 0
IN0
1
24 V DC
5
0 V
Quick-response input 1
IN1
2
24 V DC
6
0 V
Quick-response input 2
IN2
7
24 V DC
11
0 V
Quick-response input 3
IN3
8
24 V DC
12
0 V
Summary of Contents for CJ1M-CPU21
Page 1: ...Cat No W395 E1 03 CJ series Built in I O CJ1M CPU21 22 23 CJ1M CPU Units...
Page 2: ...CJ series Built in I O CJ1M CPU21 22 23 CPU Units Operation Manual Revised August 2004...
Page 3: ...iv...
Page 19: ...xx...
Page 79: ...50 Wiring Examples Section 3 3...
Page 217: ...188 Origin Search and Origin Return Functions Section 6 3...
Page 220: ...191 Built in Outputs Section 7 1...
Page 247: ...218 Built in Outputs Section 7 1...
Page 251: ...222 Combinations of Pulse Control Instructions Appendix A...
Page 255: ...226 Using Pulse Instructions in other CPU Units Appendix B...
Page 263: ...234 Index...
Page 265: ...236 Revision History...