Omron CJ1W-ID Series User Manual page 237

Mixed I/O Units
 CJ1W-MD231 DC Input/Transistor Output Unit (24 VDC, 16 Inputs/16 Outputs)
Name 16-point DC Input/16-point Transistor Output Unit with Fujitsu Connectors (Sinking Outputs)
Model CJ1W-MD231
Output section (CN1)
Rated Voltage 12 to 24 VDC
Operating Load Volt- 10.2 to 26.4 VDC
age Range
Maximum Load Current 0.5 A/point, 2.0 A/Unit
Maximum Inrush Cur- 4.0 A/point, 10 ms max.
rent
0.1 mA max.
Leakage Current
1.5 V max.
Residual Voltage
ON Response Time 0.1 ms max.
OFF Response Time 0.8 ms max.
16 (16 points/common,
No. of Circuits
1 circuit)
Fuse None
12 to 24 VDC, 20 mA min.
External Power Supply
Insulation Resistance 20 MΩ between the external terminals and the GR terminal (at 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.
Internal Current Con- 5 VDC 130 mA max.
sumption
Weight 90 g max.
Accessories None
Circuit Configuration
NJ-series CPU Unit Hardware User's Manual (W500)
Input section (CN2)
Rated Input Voltage
Operating Input Volt-
age
Input Impedance
Input Current
ON Voltage/ON Cur-
rent
OFF Voltage/OFF Cur-
rent
ON Response Time
OFF Response Time
No. of Circuits
Number of Simultane-
ously ON Points
CN1 (OUT)
Signal name
+V
Jxx_Ch1_Out00
to
Jxx_Ch1_Out07
COM0
Output
indicator
+V
Jxx_Ch1_Out08
to
Jxx_Ch1_Out15
COM0
24 VDC
20.4 to 26.4 VDC
3.3 kΩ
7 mA typical (at 24 VDC)
14.4 VDC min./3 mA min.
5 VDC max./1 mA max.
8.0 ms max. (Can be set to between 0 and 32 ms in the
Unit Information settings.)
8.0 ms max. (Can be set to between 0 and 32 ms in the
Unit Information settings.)
16 (16 points/common, 1 circuit)
75% (at 24 VDC)
Allocated
Allocated
CIO word
CIO word
Wd m+1
Connect
Connect
or row A
Wd m
or row A
Wd m+1
Connect
Connect
Wd m
or row B
or row B
Number of Simultaneously ON Points vs.
Ambient Temperature Characteristic
16 points at 33°C 16 points at 45°C
18
16
14
12
10
8
6
4
2
0
0
Appendices
*
*
CN2 (IN)
Signal name
3.3 kW
Jxx_Ch1_In00
to
Jxx_Ch1_In07
COM1
Input indicator
3.3 kW
Jxx_Ch1_In08
to
Jxx_Ch1_In15
COM1
Input voltage: 24 VDC
Input voltage: 26.4 VDC
12 points at 55°C
9 points at 55°C
20 40 60 (°C)
Ambient Temperature
A
A-41