A-23
Appendices
NJ-series CPU Unit Hardware User’s Manual (W500)
A-2 Specifications of Basic I/O Units
A
A-2-2 Basic I/O Units
CJ1W-OD203 Transistor Output Unit (8 Points)
* Terminal numbers A0 to A8 and B0 to B8 are used in the external connection and terminal-device variable diagrams. They
are not printed on the Units.
Name 8-point Transistor Output Unit with Terminal Block (Sinking Outputs)
Model CJ1W-OD203
Rated Voltage 12 to 24 VDC
Operating Load Voltage Range 10.2 to 26.4 VDC
Maximum Load Current 0.5 A/point, 4.0 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 0.1 ms max.
OFF Response Time 0.8 ms max.
Insulation Resistance 20 M 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 cur-
rent of 10 mA max.
Number of Circuits 8 (8 points/common, 1 circuit)
Internal Current Consumption 100 mA max.
Fuse None
External Power Supply 10.2 to 26.4 VDC, 20 mA min.
Weight 110 g max.
Circuit Configuration
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.
Output indicator
Internal circuits
to
Signal
name
Jxx_Ch1_Out00
Jxx_Ch1_Out07
+V
COM
12 to 24 VDC
Signal
name
Signal
name
Connec-
tor pin
*
B1
B2
B3
B4
B5
B6
B7
B8
A1
A2
A3
A4
A5
A6
A7
A8
B0
A0
L
L
L
L
L
L
L
L
Jxx_Ch1_Out01
Jxx_Ch1_Out03
Jxx_Ch1_Out05
Jxx_Ch1_Out07
Jxx_Ch1_Out00
Jxx_Ch1_Out02
Jxx_Ch1_Out04
Jxx_Ch1_Out06
NC
COM
+V
NC
NC
NC
NC
NC
NC
NC
To Next Page
Loading...
Need help?
General
