Datasheet

24
CJ1W-OC/OA/OD
External connection
and terminal-device
variable diagram
• 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 21 and 22 (COM0 (+V)).
• Be sure to wire both terminals 1 and 2 (COM1 (+V)).
• Be sure to wire both terminals 3 and 4 (0 V).
• Be sure to wire both terminals 23 and 24 (0 V).
• The signal names of the terminals are the device variable names.
The device variable names are the names that use "Jxx" as the device name.
Wd m+1
Wd m+1
Wd m
Wd m
24 VDC
24 VDC
Signal
name
Signal
name
Connec-
tor pin
Allocated
CIO word
Allocated
CIO word
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Jxx_Ch2_Out00
Jxx_Ch2_Out01
Jxx_Ch2_Out02
Jxx_Ch2_Out03
Jxx_Ch2_Out04
Jxx_Ch2_Out05
Jxx_Ch2_Out06
Jxx_Ch2_Out07
0 V
COM1 (+V)
Jxx_Ch2_Out08
Jxx_Ch2_Out09
Jxx_Ch2_Out10
Jxx_Ch2_Out11
Jxx_Ch2_Out12
Jxx_Ch2_Out13
Jxx_Ch2_Out14
Jxx_Ch2_Out15
0 V
COM1 (+V)
0 V
COM0 (+V)
0 V
COM0 (+V)
Jxx_Ch1_Out00
Jxx_Ch1_Out01
Jxx_Ch1_Out02
Jxx_Ch1_Out03
Jxx_Ch1_Out04
Jxx_Ch1_Out05
Jxx_Ch1_Out06
Jxx_Ch1_Out07
Jxx_Ch1_Out08
Jxx_Ch1_Out09
Jxx_Ch1_Out10
Jxx_Ch1_Out11
Jxx_Ch1_Out12
Jxx_Ch1_Out13
Jxx_Ch1_Out14
Jxx_Ch1_Out15