Cj1W-Md263 Dc Input/Transistor Output Unit - Omron CJ2 CPU UNIT User Manual

Cj2 cpu unit hardware
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CJ1W-MD263 DC Input/Transistor Output Unit (24 VDC 32 Inputs/32 Outputs)
Name
32-point DC Input/32-point Transistor Output Unit with MIL Connectors (Sinking Outputs)
Model
CJ1W-MD263
Output section (CN1)
Rated Voltage
12 to 24 VDC
Operating Load
10.2 to 26.4 VDC
Voltage Range
Maximum Load
0.3 A/point, 1.6 A/common, 3.2 A/Unit
Current
Maximum Inrush
3.0 A/point, 10 ms max.
Current
0.1 mA max.
Leakage Current
1.5 V max.
Residual Voltage
ON Response
0.5 ms max.
Time
OFF Response
1.0 ms max.
Time
No. of Circuits
32 (16 points/common, 2 circuits)
Fuse
None
12 to 24 VDC, 30 mA min.
External Power
Supply
Insulation Resis-
20 MΩ between the external terminals and the GR terminal (at 100 VDC)
tance
Dielectric Strength 1,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Internal Current
5 VDC 140 mA max.
Consumption
Weight
110 g max.
Accessories
None
Circuit Configura-
tion
Output
indicator
CJ2 CPU Unit Hardware User's Manual
Input section (CN2)
Rated Input Voltage
Operating Input
Voltage
Input Impedance
Input Current
ON Voltage/ON Cur-
rent
OFF Voltage/OFF
Current
ON Response Time
OFF Response Time
No. of Circuits
Number of Simulta-
neously ON Points
CN1 (OUT)
Signal
Allocated
Allocated
name
CIO word
CIO word
+V
Wd m+2
OUT0
Wd m
to
OUT15
COM0
COM0
Indicator
switch
+V
OUT0
Wd m+3
to
Wd m+1
OUT15
COM1
COM1
24 VDC
20.4 to 26.4 VDC
5.6 kΩ
4.1 mA typical (at 24 VDC)
19.0 VDC min./3 mA min.
5 VDC max./1 mA max.
8.0 ms max. (Can be set to between 0 and 32 in
the PLC Setup.)
8.0 ms max. (Can be set to between 0 and 32 in
the PLC Setup.)
32 (16 points/common, 2 circuits)
75% (24 points) (at 24 VDC)
CN2 (IN)
Signal
name
5.6 kΩ
IN0
to
IN15
COM2
Indicator switch
COM2
Input indicator
5.6 kΩ
IN0
to
IN15
COM3
COM3
Appendices
*2
*1
*1
Number of Simultaneously ON Points vs.
Ambient Temperature Characteristic
32 points at 44°C
32 points at 38°C
Input voltage:
35
24 VDC
30
Input voltage:
26.4 VDC
25
12 points/
20
common
at 55°C
15
8 points/
common
10
at 55°C
5
0
(°C)
0
20
40
60
Ambient Temperature
A-51

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