Omron CJ2 User Manual page 254

Appendices
Terminal Connections
A-24
Signal Connec-
Allocated
tor pin
name
CIO word
OUT0
L A1
OUT1
L A2
OUT2
L
A3
12 to
OUT3
L A4
24 VDC
I/O word "m"
OUT4
L
A5
OUT5
L A6
OUT6
L A7
OUT7
L
A8
COM0
A9
+V
A10
OUT8
L
A11
OUT9
L A12
OUT10
L A13
OUT11
L
A14
I/O word "m"
OUT12
L
A15
OUT13
L A16
OUT14
L A17
OUT15
L
A18
COM0
A19
+V
A20
• When wiring, pay careful attention to the polarity of the external power
supply. The load may operate incorrectly if the polarity is reversed.
• Be sure to wire both terminals A9 and A19 (COM0).
• Be sure to wire both terminals B9 and B19 (COM1).
• Be sure to wire both terminals A10 and A20 (+V).
• Be sure to wire both terminals B10 and B20 (+V).
Signal Allocated
name
CIO word
OUT0
B1
L
OUT1
B2
L
OUT2
B3 L
OUT3
B4
L 12 to
I/O word "m+1"
24 VDC
OUT4
B5 L
OUT5
B6
L
OUT6
B7
L
OUT7
B8 L
COM1
B9
+V
B10
OUT8
B11 L
OUT9
B12
L
OUT10
B13 L
OUT11
B14 L
I/O word "m+1"
OUT12
B15 L
OUT13
B16 L
OUT14
B17
L
OUT15
B18 L
COM1
B19
+V
B20
CJ2 CPU Unit Hardware User's Manual