Datasheet
15
CJ1W-OC/OA/OD
CJ1W-OD234 Transistor Output Unit (32 Points)
Name 32-point Transistor Output Unit with MIL Connector (Sinking Outputs)
Model CJ1W-OD234
Rated Voltage 24 VDC
Operating Load
Voltage Range
20.4 to 26.4 VDC
Maximum Load
Current
0.5 A/point, 2 A/common, 4 A/Unit
Maximum Inrush
Current
4.0 A/point, 10 ms max.
Leakage Current 0.1 mA max.
Residual Voltage 1.5 V max.
ON Response Time 15 μs max.
OFF Response Time 80 μs max.
Insulation Resistance
20 MΩ between the external terminals and the GR terminal (100 VDC)
Dielectric Strength 1,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Number of Circuits 32 (16 points/common, 2 circuits)
Internal Current
Consumption
220 mA max.
Fuse None
External Power
Supply
20.4 to 26.4 VDC, 110 mA min.
Weight 70 g max.
Circuit Configuration
• 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.
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 23 and 24 (COM0).
• Be sure to wire both terminals 3 and 4 (COM1).
• Be sure to wire both terminals 21 and 22 (+V).
• Be sure to wire both terminals 1 and 2 (+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
to
to
Output indicator
Internal circuits
Allocated
CIO word
Signal name
Jxx_Ch1_Out00
+V
Jxx_Ch1_Out15
COM0
Jxx_Ch2_Out00
+V
Jxx_Ch2_Out15
COM1
COM0
COM1
SW
Wd m+1
Wd m
Wd m+1
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
+V
COM1
Jxx_Ch2_Out08
Jxx_Ch2_Out09
Jxx_Ch2_Out10
Jxx_Ch2_Out11
Jxx_Ch2_Out12
Jxx_Ch2_Out07
Jxx_Ch2_Out13
Jxx_Ch2_Out14
Jxx_Ch2_Out15
+V
COM1
+V
+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
COM0
COM0