Omron CJ2 CPU UNIT User Manual page 344

Cj2 cpu unit hardware
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Appendices
Programmable Con-
CJ1W-MD231
troller I/O Unit
Connector-Terminal
XW2C-20G6-IO16
Block Conversion Unit
Connecting Cables
XW2Z-@@@A
15
14
13
12
11
10
09
Connection diagram
08
07
06
05
04
03
02
01
00
Note 1 Connect the A9/B9 terminal and the
A-82
Wd m
CN1
(OUT)
(Short
bar)
+V
A10
B10
COM0
A9
B9
(COM1)
+
(Short bar)
+
15
+
14
13
+
12
11
+
10
9
+
8
7
+
6
5
+
4
3
+
2
1
+
0
+
terminal.
Connect the A10/B10 terminal and the
terminal.
(Use the enclosed short bar.)
2 The COM terminals are wired inside the
Connector-Terminal Block Conversion
Unit.
(Short
bar)
A9
B9
+
15
14
Solenoid valve, etc.
13
12
11
10
9
8
7
6
5
4
3
2
Solenoid valve, etc.
1
0
+
12 to
24 VDC
Note 1 Connect the A9/B9 terminal and the
terminal for NPN.
Connect the A9/B9 terminal and the
terminal for PNP.
(Use the enclosed short bar.)
2 The COM terminals are wired inside the
Connector-Terminal Block Conversion
Unit.
(IN)
CN2
Wd (m+1)
A10
B10
+
+
+
Black (White)
Brown (Red)
Blue (Black)
3-wire sensor with
+
PNP output
(photoelectric sensor
or proximity sensor)
PNP
Blue (Black)
+
Brown (White)
2-wire sensor
(e.g., limit switch)
+
Black (White)
+
Brown (Red)
Blue (Black)
3-wire sensor with
NPN output
(photoelectric sensor
NPN
or proximity sensor)
+
Blue (Black)
Brown (White)
2-wire sensor
+
(e.g., limit switch)
24 VDC
CJ2 CPU Unit Hardware User's Manual

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