Omron NJ501-1320 - Page 362

Appendices
A-78
NJ-series CPU Unit Hardware User’s Manual (W500)
Note 1 The polarity for input power supply connections
indicated with dotted lines ( ) can be con-
nected in either direction.
2 The COM terminals and 0V terminals are inter-
nally connected inside the Controller, but they
must all be wired.
Note 1 The polarity for input power supply connections
indicated with dotted lines ( ) can be con-
nected in either direction.
2 The +V terminals and COM terminals are inter-
nally connected inside the Controller, but they
must all be wired.
Programma-
ble Control-
ler I/O Unit
CJ1W-MD232
Connector-
Terminal
Block Con-
version Unit
XW2D-20G6
Connecting
Cables
XW2Z-X
Connection
diagram
A10
A1
A2
A3
A4
A5
A6
A7
A8
A9
B10
B1
B2
B3
B4
B5
B6
B7
B8
B9
CN2
A10
A1
A2
A3
A4
A5
A6
A7
A8
A9
B10
B1
B2
B3
B4
B5
B6
B7
B8
B9
CN1
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
10
09
08
11
12
13
14
15
0 V
09
08
NC
10
11
12
13
14
15
COM
01
00
NC
02
03
04
05
06
07
COM
02
01
00
03
04
05
06
07
0 V
24 VDC
COM (+V)
COM (+V)
Wd m
(OUT)
Wd (m+1)
(OUT)
24 VDC
Programma-
ble Control-
ler I/O Unit
CJ1W-MD233
Connector-
Terminal
Block Con-
version Unit
XW2D-20G6
Connecting
Cables
XW2Z-X
Connection
diagram
A10
A1
A2
A3
A4
A5
A6
A7
A8
A9
B10
B1
B2
B3
B4
B5
B6
B7
B8
B9
CN2
A10
A1
A2
A3
A4
A5
A6
A7
A8
A9
B10
B1
B2
B3
B4
B5
B6
B7
B8
B9
CN1
10
09
08
11
12
13
14
15
09
08
NC
10
11
12
13
14
15
COM
01
00
NC
02
03
04
05
06
07
COM
02
01
00
03
04
05
06
07
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
12 to
24
VDC
24
VDC
24
VDC
12 to
24
VDC
Wd m
(OUT)
COM (0 V)
COM (0 V)
+V
+V
Wd (m+1)
(IN)