OMRON CJ1W-OC / OA / OD dimension

last update: December 19, 2013

8-point/16-point Units (18-point Terminal Blocks)

CJ1W-OC201/OC211/OA201/OD201/OD202/OD203/OD204/OD211/OD213 /OD212

32-point Unit (Output Units)

With Fujitsu-Compatible Connector (40-pin × 1)
CJ1W-OD231

With MIL Connector (40-pin × 1)
CJ1W-OD232/OD233/OD234

64-point Units (Output Units)

With Fujitsu-Compatible Connector (40-pin × 2)
CJ1W-OD261

With MIL Connector (40-pin × 2)
CJ1W-OD262/OD263

last update: December 19, 2013

OMRON CJ1W-OC / OA / OD specification

last update: January 15, 2018

CJ1W-OC201 Contact Output Unit (Independent Relays, 8 Points)

Name	8-point Contact Output Unit with Terminal Block (Independent Relays)
Model	CJ1W-OC201
Max. Switching Capacity	2 A 250 VAC (cosφ = 1), 2 A 250 VAC (cosφ = 0.4), 2 A 24 VDC (16 A/Unit)
Min. Switching Capacity	1 mA 5 VDC
Relays	NY-24W-K-IE (Fujitsu Takamizawa Components, Ltd.), Cannot be replaced.
Service Life of Relay	Electrical: 150,000 operations (24 VDC, resistive load)/100,000 operations (240 VAC, cosφ = 0.4, inductive load) Mechanical: 20,000,000 operations Service life will vary depending on the connected load.
ON Response Time	15 ms max.
OFF Response Time	15 ms max.
Number of Circuits	8 independent contacts
Insulation Resistance	20 MΩ between external terminals and the GR terminal (500 VDC)
Dielectric Strength	2,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Internal Current Consumption	90 mA 5 VDC max. 48 mA 24 VDC max. (6 mA × No. of ON points)
Weight	140 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	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. The input power supply polarity can be connected in either direction.

* 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.
Note: Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O.

CJ1W-OC211 Contact Output Unit (16 Points)

Name	16-point Contact Output Unit with Terminal Block
Model	CJ1W-OC211
Max. Switching Capacity	2 A 250 VAC (cosφ = 1), 2 A 250 VAC (cosφ = 0.4), 2 A 24 VDC (8 A/Unit)
Min. Switching Capacity	1 mA 5 VDC
Relays	NY-24W-K-IE (Fujitsu Takamizawa Components, Ltd.), Cannot be replaced.
Service Life of Relay	Electrical: 150,000 operations (24 VDC, resistive load)/ 100,000 operations (250 VAC, cosφ = 0.4, inductive load) Mechanical: 20,000,000 operations Service life will vary depending on the connected load.
ON Response Time	15 ms max.
OFF Response Time	15 ms max.
Number of Circuits	16 points/common, 1 circuit
Insulation Resistance	20 MΩ between external terminals and the GR terminal (500 VDC)
Dielectric Strength	2,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Internal Current Consumption	110 mA 5 VDC max. 96 mA 24 VDC max. (6 mA × No. of ON points)
Weight	170 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	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.

* 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.

CJ1W-OA201 Triac Output Unit (8 Points)

Name	8-point Triac Output Unit with Terminal Block
Model	CJ1W-OA201
Max. Switching Capacity	0.6 A 250 VAC, 50/60 Hz (2.4 A/Unit)
Max. Inrush Current	15 A (pulse width: 10 ms max.)
Min. Switching Capacity	50 mA 75 VAC
Leakage Current	1.5 mA (200 VAC) max.
Residual Voltage	1.6 VAC max.
ON Response Time	1 ms max.
OFF Response Time	1/2 of load frequency + 1 ms or less.
Number of Circuits	8 (8 points/common, 1 circuit)
Surge Protector	C.R Absorber + Surge Absorber
Fuses	5 A (1/common, 1 used) The fuse cannot be replaced by the user.
Insulation Resistance	20 MΩ between the external terminals and the GR terminal (500 VDC)
Dielectric Strength	2,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Internal Current Consumption	220 mA max.
Weight	150 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	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.

* 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.
Note: Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O.

CJ1W-OD201 Transistor Output Unit (8 Points)

Name	8-point Transistor Output Unit with Terminal Block (Sinking Outputs)
Model	CJ1W-OD201
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 to 26.4 VDC
Maximum Load Current	2.0 A/point, 8.0 A/Unit
Maximum Inrush Current	10 A/point, 10 ms max.
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms 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	8 (4 points/common, 2 circuits)
Internal Current Consumption	90 mA max.
Fuse	6.3 A (1/common, 2 used) The fuse cannot be replaced by the user.
External Power Supply	10.2 to 26.4 VDC, 10 mA min.
Weight	110 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. 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.

* 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.
Note: Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O.

CJ1W-OD203 Transistor Output Unit (8 Points)

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 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	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	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. 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.

* 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.
Note: Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O.

CJ1W-OD211 Transistor Output Unit (16 Points)

Name	16-point Transistor Output Unit with Terminal Block (Sinking Outputs)
Model	CJ1W-OD211
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 to 26.4 VDC
Maximum Load Current	0.5 A/point, 5.0 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 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	16 (16 points/common, 1 circuit)
Internal Current Consumption	5 VDC 100 mA max.
Fuse	None
External Power Supply	10.2 to 26.4 VDC, 20 mA min.
Weight	110 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. 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.

* 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.

CJ1W-OD213 Transistor Output Unit (16 Points)

Name	16-point Transistor Output Unit with Terminal Block (Sinking Outputs)
Model	CJ1W-OD213
Rated Voltage	24 VDC
Operating Load Voltage Range	20.4 to 26.4 VDC
Maximum Load Current	0.5 A/point, 5.0 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	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	16 (16 points/common, 1 circuit)
Internal Current Consumption	5 VDC 150 mA max.
Fuse	None
External Power Supply	20.4 to 26.4 VDC, 55 mA min.
Weight	110 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. 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.

* 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.

CJ1W-OD231 Transistor Output Unit (32 Points)

Name	32-point Transistor Output Unit with Fujitsu Connector (Sinking Outputs)
Model	CJ1W-OD231
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 to 26.4 VDC
Maximum Load Current	0.5 A/point, 2.0 A/common, 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 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	5 VDC 140 mA max.
Fuse	None
External Power Supply	10.2 to 26.4 VDC, 30 mA min.
Weight	70 g max.
Accessories	None
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 A9 and A19 (COM0). Be sure to wire both terminals B9 and B19 (COM1). Be sure to wire both terminals A10 and A20 (+V). Be sure to wire both terminals B10 and B20 (+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.

CJ1W-OD233 Transistor Output Unit (32 Points)

Name	32-point Transistor Output Unit with MIL Connector (Sinking Outputs)
Model	CJ1W-OD233
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 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	0.1 ms max.
OFF Response Time	0.8 ms 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	140 mA max.
Fuse	None
External Power Supply	10.2 to 26.4 VDC, 30 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.

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.

CJ1W-OD261 Transistor Output Unit (64 Points)

Name	64-point Transistor Output Unit with Fujitsu Connectors (Sinking Outputs)
Model	CJ1W-OD261
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 to 26.4 VDC
Maximum Load Current	0.3 A/point, 1.6 A/common, 6.4 A/Unit
Maximum Inrush Current	3.0 A/point, 10 ms max.
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms 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	64 (16 points/common, 4 circuits)
Internal Current Consumption	5 VDC, 170 mA max.
Fuse	None
External Power Supply	10.2 to 26.4 VDC, 50 mA min.
Weight	110 g max.
Accessories	None
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	CN1	CN2
	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 A9 and A19 (COM0) of CN1. Be sure to wire both terminals B9 and B19 (COM1) of CN1. Be sure to wire both terminals A10 and A20 (+V) of CN1. Be sure to wire both terminals B10 and B20 (+V) of CN1. 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.	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 A9 and A19 (COM2) of CN2. Be sure to wire both terminals B9 and B19 (COM3) of CN2. Be sure to wire both terminals A10 and A20 (+V) of CN2. Be sure to wire both terminals B10 and B20 (+V) of CN2. 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.

CJ1W-OD263 Transistor Output Unit (64 Points)

Name	64-point Transistor Output Unit with MIL Connectors (Sinking Outputs)
Model	CJ1W-OD263
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 to 26.4 VDC
Maximum Load Current	0.3 A/point, 1.6 A/common, 6.4 A/Unit
Maximum Inrush Current	3.0 A/point, 10 ms max.
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms 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	64 (16 points/common, 4 circuits)
Internal Current Consumption	170 mA max.
Fuse	None
External Power Supply	10.2 to 26.4 VDC, 50 mA min.
Weight	110 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	CN1	CN2
	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) of CN1. Be sure to wire both terminals 3 and 4 (COM1) of CN1. Be sure to wire both terminals 21 and 22 (+V) of CN1. Be sure to wire both terminals 1 and 2 (+V) of CN1. 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.	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 (COM2) of CN2. Be sure to wire both terminals 3 and 4 (COM3) of CN2. Be sure to wire both terminals 21 and 22 (+V) of CN2. Be sure to wire both terminals 1 and 2 (+V) of CN2. 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.

CJ1W-OD202 Transistor Output Unit (8 Points)

Name	8-point Transistor Output Unit with Terminal Block (Sourcing Outputs)
Model	CJ1W-OD202
Rated Voltage	24 VDC
Operating Load Voltage Range	20.4 to 26.4 VDC
Maximum Load Current	2 A/point, 8 A/Unit
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms max.
Load Short-circuit Protection	Detection current: 6 A min. Automatic restart after error clearance.
Line Disconnection Detection	Detection current: 200 mA
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	8 (4 points/common, 2 circuits)
Internal Current Consumption	110 mA max.
Fuse	None
External Power Supply	20.4 to 26.4 VDC, 50 mA min.
Weight	120 g max.
Circuit Configuration	When overcurrent or line disconnection is detected, the ERR indicator will light, and the corresponding bit (two points per bit) in the Basic I/O Unit Information Area (A050 to A069) will change to TRUE. 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. 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.

* 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.
Note: Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O.

CJ1W-OD204 Transistor Output Unit (8 Points)

Name	8-point Transistor Output Unit with Terminal Block (Sourcing Outputs)
Model	CJ1W-OD204
Rated Voltage	24 VDC
Operating Load Voltage Range	20.4 to 26.4 VDC
Maximum Load Current	0.5 A/point, 4.0 A/Unit
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms max.
Load Short-circuit Protection	Detection current: 0.7 to 2.5 A Automatic restart after error clearance.
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	8 (8 points/common, 1 circuit)
Internal Current Consumption	5 VDC, 100 mA max.
Fuse	None
External Power Supply	20.4 to 26.4 VDC, 40 mA min.
Weight	120 g max.
Circuit Configuration	When overcurrent is detected, the ERR indicator will light, and the corresponding bit in the Basic I/O Unit Information Area (A050 to A069) will change to TRUE. 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. 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.

* 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.
Note: Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O.

CJ1W-OD212 Transistor Output Unit (16 Points)

Name	16-point Transistor Output Unit with Terminal Block (Sourcing Outputs)
Model	CJ1W-OD212
Rated Voltage	24 VDC
Operating Load Voltage Range	20.4 to 26.4 VDC
Maximum Load Current	0.5 A/point, 5.0 A/Unit
Maximum Inrush Current	0.1 mA max.
Leakage Current	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms max.
Load Short-circuit Protection	Detection current: 0.7 to 2.5 A Automatic restart after error clearance.
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	16 (16 points/common, 1 circuit)
Internal Current Consumption	5 VDC, 100 mA max.
External Power Supply	20.4 to 26.4 VDC, 40 mA min.
Weight	120 g max.
Circuit Configuration	When overcurrent is detected, the ERR indicator will light, and the corresponding bit in the Basic I/O Unit Information Area (A050 to A069) will change to TRUE. 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. 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.

* 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.

CJ1W-OD232 Transistor Output Unit (32 Points)

Name	32-point Transistor Output Unit with MIL Connector (Sourcing Outputs)
Model	CJ1W-OD232
Rated Voltage	24 VDC
Operating Load Voltage Range	20.4 to 26.4 VDC
Maximum Load Current	0.5 A/point, 2.0 A/common, 4.0 A/Unit
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms max.
Load Short-circuit Protection	Detection current: 0.7 to 2.5 A Automatic restart after error clearance.
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	5 VDC 150 mA max.
External Power Supply	20.4 to 26.4 VDC, 70 mA min.
Weight	80 g max.
Accessories	None
Circuit Configuration	When overcurrent is detected, the ERR indicator will light, and the corresponding bit (bit allocated for each common) in the Basic I/O Unit Information Area (A050 to A069) will change to TRUE. 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 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.

CJ1W-OD262 Transistor Output Unit (64 Points)

Name	64-point Transistor Output Unit with MIL Connectors (Sourcing Outputs)
Model	CJ1W-OD262
Rated Voltage	12 to 24 VDC
Operating Load Voltage Range	10.2 to 26.4 VDC
Maximum Load Current	0.3 A/point, 1.6 A/common, 6.4 A/Unit
Maximum Inrush Current	3.0 A/point, 10 ms max.
Leakage Current	0.1 mA max.
Residual Voltage	1.5 V max.
ON Response Time	0.5 ms max.
OFF Response Time	1.0 ms 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	64 (16 points/common, 4 circuits)
Internal Current Consumption	170 mA max. (5 VDC)
Fuse	None
External Power Supply	10.2 to 26.4 VDC, 50 mA min.
Weight	110 g max.
Accessories	None
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	CN1	CN2
	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)) of CN1. Be sure to wire both terminals 1 and 2 (COM1 (+V)) of CN1. Be sure to wire both terminals 23 and 24 (0 V) of CN1. Be sure to wire both terminals 3 and 4 (0 V) of CN1. 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.	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 (COM2 (+V)) of CN2. Be sure to wire both terminals 1 and 2 (COM3 (+V)) of CN2. Be sure to wire both terminals 23 and 24 (0 V) of CN2. Be sure to wire both terminals 3 and 4 (0 V) of CN2. 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.

Bit Allocations for Output Unit

8-point Output Unit

Allocated CIO word		Signal name (CJ/NJ)
CIO	Bit
Wd m (Output)	00	OUT0/Jxx_Ch1_Out00
	01	OUT1/Jxx_Ch1_Out01
	:	:
	06	OUT6/Jxx_Ch1_Out06
	07	OUT7/Jxx_Ch1_Out07
	08	-
	09	-
	:	:
	14	-
	15	-

16-point Output Unit

Allocated CIO word		Signal name (CJ/NJ)
CIO	Bit
Wd m (Output)	00	OUT0/Jxx_Ch1_Out00
	01	OUT1/Jxx_Ch1_Out01
	:	:
	14	OUT14/Jxx_Ch1_Out14
	15	OUT15/Jxx_Ch1_Out15

32-point Output Unit

Allocated CIO word		Signal name (CJ/NJ)
CIO	Bit
Wd m (Output)	00	OUT0/Jxx_Ch1_Out00
	01	OUT1/Jxx_Ch1_Out01
	:	:
	14	OUT14/Jxx_Ch1_Out14
	15	OUT15/Jxx_Ch1_Out15
Wd m+1 (Output)	00	OUT0/Jxx_Ch2_Out00
	01	OUT1/Jxx_Ch2_Out01
	:	:
	14	OUT14/Jxx_Ch2_Out14
	15	OUT15/Jxx_Ch2_Out15

64-point Output Unit

Allocated CIO word		Signal name (CJ/NJ)
CIO	Bit
Wd m (Output)	00	OUT0/Jxx_Ch1_Out00
	01	OUT1/Jxx_Ch1_Out01
	:	:
	14	OUT14/Jxx_Ch1_Out14
	15	OUT15/Jxx_Ch1_Out15
Wd m+1 (Output)	00	OUT0/Jxx_Ch2_Out00
	01	OUT1/Jxx_Ch2_Out01
	:	:
	14	OUT14/Jxx_Ch2_Out14
	15	OUT15/Jxx_Ch2_Out15
Wd m+2 (Output)	00	OUT0/Jxx_Ch3_Out00
	01	OUT1/Jxx_Ch3_Out01
	:	:
	14	OUT14/Jxx_Ch3_Out14
	15	OUT15/Jxx_Ch3_Out15
Wd m+3 (Output)	00	OUT0/Jxx_Ch4_Out00
	01	OUT1/Jxx_Ch4_Out01
	:	:
	14	OUT14/Jxx_Ch4_Out14
	15	OUT15/Jxx_Ch4_Out15

last update: January 15, 2018

OMRON CJ1W-OC / OA / OD catalog

• Catalog
• Manual
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
CJ1W-OC/OA/OD Data Sheet	- [3155KB]	Jan 15, 201820180115	CJ1W-OC/OA/OD Data Sheet
XW2R Series Catalog	G077-E1-03 [21666KB]	Apr 02, 201820180402	XW2R Series Catalog
XW2Z-R Data Sheet	G126-E1-02 [2435KB]	Apr 03, 201720170403	XW2Z-R Data Sheet
G70[]/G7TC Table of I/O Relay Terminal and connectable device combinations	J217-E1-02 [1206KB]	Jun 01, 201820180601	G70[]/G7TC Table of I/O Relay Terminal and connectable device combinations
XW2 Series Table of Connector-Terminal Block Conversion Units and connectable device combinations	G129-E1-02 [950KB]	Jun 01, 201820180601	XW2 Series Table of Connector-Terminal Block Conversion Units and connectable device combinations

OMRON CJ1W-OC / OA / OD lineup

last update: November 13, 2017

International Standards

• The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA, UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC Directives.
• Contact your OMRON representative for further details and applicable conditions for these standards.

Output Units

Unit type	Product name	Specifications					No. of words allo- cated	Current consump- tion (A)		Model	Stand- ards
		Output type	I/O points	Maximum switching capacity	Commons	External con- nection		5 V	24 V
CJ1 Basic I/O Units	Relay Contact Output Units	---	8 outputs	250 VAC/ 24 VDC, 2 A	Inde- pendent contacts	Removable terminal block	1 words	0.09	0.048 max.	CJ1W-OC201	UC1, N, L, CE
		---	16 outputs	250 VAC/ 24 VDC, 2 A	16 points, 1 common	Removable terminal block	1 words	0.11	0.096 max.	CJ1W-OC211
	Triac Output Unit	---	8 outputs	250 VAC, 0.6 A	8 points, 1 common	Removable terminal block	1 words	0.22	---	CJ1W-OA201
	Tran- sistor Output Units	Sinking	8 outputs	12 to 24 VDC, 2 A	4 points, 1 common	Removable terminal block	1 words	0.09	---	CJ1W-OD201
		Sinking	8 outputs	12 to 24 VDC, 0.5 A	8 points, 1 common	Removable terminal block	1 words	0.10	---	CJ1W-OD203
		Sinking	16 outputs	12 to 24 VDC, 0.5 A	16 points, 1 common	Removable terminal block	1 words	0.10	---	CJ1W-OD211
		Sinking	16 outputs (High speed)	24 VDC, 0.5 A	16 points, 1 common	Removable terminal block	1 words	0.15	---	CJ1W-OD213	N, L, CE
		Sinking	32 outputs	12 to 24 VDC, 0.5 A	16 points, 1 common	Fujitsu connector	2 words	0.14	---	CJ1W-OD231	UC1, N, L, CE
		Sinking	32 outputs	12 to 24 VDC, 0.5 A	16 points, 1 common	MIL connector	2 words	0.14	---	CJ1W-OD233
		Sinking	32 outputs (High speed)	24 VDC, 0.5 A	16 points, 1 common	MIL connector	2 words	0.22	---	CJ1W-OD234	N, L, CE
		Sinking	64 outputs	12 to 24 VDC, 0.3 A	16 points, 1 common	Fujitsu connector	4 words	0.17	---	CJ1W-OD261	UC1, N, L, CE
		Sinking	64 outputs	12 to 24 VDC, 0.3 A	16 points, 1 common	MIL connector	4 words	0.17	---	CJ1W-OD263
		Sourcing	8 outputs	24 VDC, 2 A Short- circuit protection	4 points, 1 common	Removable terminal block	1 words	0.11	---	CJ1W-OD202
		Sourcing	8 outputs	24 VDC, 0.5 A Short- circuit protection	8 points, 1 common	Removable terminal block	1 words	0.10	---	CJ1W-OD204
		Sourcing	16 outputs	24 VDC, 0.5 A Short- circuit protection	16 points, 1 common	Removable terminal block	1 words	0.10	---	CJ1W-OD212
		Sourcing	32 outputs	24 VDC, 0.5 A Short- circuit protection	16 points, 1 common	MIL connector	2 words	0.15	---	CJ1W-OD232
		Sourcing	64 outputs	12 to 24 VDC, 0.3 A	16 points, 1 common	MIL connector	4 words	0.17	---	CJ1W-OD262

Accessories

Connectors are not included for models with connectors. Either use one of the applicable connector listed below or use an applicable Connector-Terminal Block Conversion Unit or I/O Relay Terminal. For details on wiring methods, refer to Data Sheet.

Applicable Connectors

Fujitsu Connectors for 32-input, 32-output, 64-input, 64-output, 32-input/32-output, and 16-input/16-output Units

Name	Con- nection	Remarks		Applicable Units	Model	Stand- ards
40-pin Con- nectors	Soldered	FCN-361J040-AU	Connector	Fujitsu Connectors: CJ1W-ID231(32 inputs): 1 per Unit CJ1W-ID261 (64 inputs): 2 per Unit CJ1W-OD231 (32 outputs):1 per Unit CJ1W-OD261 (64 outputs): 2 per Unit CJ1W-MD261 (32 inputs, 32 outputs): 2 per Unit	C500-CE404	---
		FCN-360C040-J2	Connector Cover
	Crimped	FCN-363J040	Housing		C500-CE405
		FCN-363J-AU	Contactor
		FCN-360C040-J2	Connector Cover
	Pressure welded	FCN-367J040-AU/F			C500-CE403
24-pin Con- nectors	Soldered	FCN-361J024-AU	Connector	Fujitsu Connectors: CJ1W-MD231 (16 inputs, 16 outputs): 2 per Unit	C500-CE241
		FCN-360C024-J2	Connector Cover
	Crimped	FCN-363J024	Socket		C500-CE242
		FCN-363J-AU	Contactor
		FCN-360C024-J2	Connector Cover
	Pressure welded	FCN-367J024-AU/F			C500-CE243

MIL Connectors for 32-input, 32-output, 64-input, 64-output, 32-input/32-output, and 16-input/16-output Units

Name	Con- nection	Remarks	Applicable Units	Model	Stand- ards
40-pin Con- nectors	Pressure welded	FRC5-AO40-3TOS	MIL Connectors: CJ1W-ID232/233 (32 inputs): 1 per Unit CJ1W-OD232/233/234 (32 outputs):1 per Unit CJ1W-ID262 (64 inputs): 2 per Unit CJ1W-OD262/263 (64 outputs): 2 per Unit CJ1W-MD263/563 (32 inputs, 32 outputs): 2 per Unit	XG4M-4030-T	---
	Crimped	-		XG5N-401 *
20-pin Con- nectors	Pressure welded	FRC5-AO20-3TOS	MIL Connectors: CJ1W-MD232/233 (16 inputs, 16 outputs): 2 per Unit	XG4M-2030-T	---
	Crimped	-		XG5N-201 *

* Crimp Contacts are also required. Refer to Data Sheet for details.

Applicable Connector-Terminal Block Conversion Units

Size and Mounting are Refer to Data Sheet.

Type/ Series	Num- ber of poles	Wiring method	Ter- minal type	Common terminals	I/O Units	Model *	Stand- ards
				Bleeder resistance
				Indicators
PLCs/ XW2R	34	Phillips screw	M3	No	CJ1W-OD231 CJ1W-OD261	XW2R-J34GD-C3	---
					CJ1W-OD232 CJ1W-OD233 CJ1W-OD234 CJ1W-OD262 CJ1W-OD263	XW2R-J34GD-C4
		Slotted screw (rise up)	M3 (Euro- pean type)		CJ1W-OD231 CJ1W-OD261	XW2R-E34GD-C3
					CJ1W-OD232 CJ1W-OD233 CJ1W-OD234 CJ1W-OD262 CJ1W-OD263	XW2R-E34GD-C4
		Push-in spring	Clamp		CJ1W-OD231 CJ1W-OD261	XW2R-P34GD-C3
					CJ1W-OD232 CJ1W-OD233 CJ1W-OD234 CJ1W-OD262 CJ1W-OD263	XW2R-P34GD-C4

Note: For the combination of Output Units with Connector-Terminal Block Conversion Units, refer to 2. Connecting
          Connector-Terminal Block Conversion Units.
* Representative models only. For details, refer to the XW2R series catalog (Cat. No. G077).

Connecting Cables for Connector-Terminal Block Conversion Units

Appearance	Connectors	Cable lenght [m]	Model
XW2Z-[][][]PF	One 40-pin Fujitsu Connector to One 40-pin MIL Connector	0.5	XW2Z-050PF
		1	XW2Z-100PF
		1.5	XW2Z-150PF
		2	XW2Z-200PF
		3	XW2Z-300PF
		5	XW2Z-500PF
XW2Z-[][][]PM	One 40-pin MIL Connector to One 40-pin MIL Connector	0.5	XW2Z-050PM
		1	XW2Z-100PM
		1.5	XW2Z-150PM
		2	XW2Z-200PM
		3	XW2Z-300PM
		5	XW2Z-500PM

Applicable I/O Relay Terminals

Size (horizontal mounting) and Mounting are Refer to Data Sheet.

Type/ Series	Specifications						Model	Stand- ards
	Classification		Po- lar- ity	Number of points	Rated ON cur- rent at contacts	Rated voltage
Push-In Plus terminal block/ G70V	In- puts	DC inputs	NPN	16 (SPST- NO × 16)	50 mA	24 VDC	G70V-SID16P *4	UC, CE (TÜV certi- fied)
			PNP				G70V-SID16P-1 *4
			NPN				G70V-SID16P-C16 *5
			PNP				G70V-SID16P-1-C16 *5
	Out- puts	Relay outputs	NPN	16 (SPDT × 16)	6 A/ point, 10 A/ common		G70V-SOC16P *4
			PNP				G70V-SOC16P-1 *4
			NPN				G70V-SOC16P-C4 *6
			PNP				G70V-SOC16P-1-C4 *6
Standard/ G7TC	In- puts	AC inputs	NPN	16 (SPST- NO × 16)	1A	100/(110) VAC	G7TC-IA16 AC100/110	U, C
						200/(220) VAC	G7TC-IA16 AC200/220
		DC inputs				12 VDC	G7TC-ID16 DC12
						24 VDC	G7TC-ID16 DC24
						100/110 VDC	G7TC-ID16 DC100/110
	Out- puts	Relay outputs	NPN	8 (SPST- NO × 8)	5A	12 VDC	G7TC-OC08 DC12
						24 VDC	G7TC-OC08 DC24
				16 (SPST- NO × 16)		12 VDC	G7TC-OC16 DC12
						24 VDC	G7TC-OC16 DC24
			PNP	16 (SPST- NO × 16)		12 VDC	G7TC-OC16-1 DC12
						24 VDC	G7TC-OC16-1 DC24
High- capacity socket/ G70A *1 (Socket only)	In- puts	Relay inputs	NPN/ PNP	16 (SPDT × 16 possible with G2R Relays)	100 mA	110 VDC max., 240 VAC max. *2	G70A-ZOC16-5	U, C, CE (VDE certi- fied)
	Out- puts	Relay outputs	NPN		10 A (Terminal block allowable	24 VDC	G70A-ZOC16-3
			PNP				G70A-ZOC16-4
Space- saving/ Vertical type G70D-V	Out- puts	Relay outputs	NPN	16 (SPST- NO × 16)	5 A or 3 A *3	24 VDC	G70D-VSOC16	U, C, CE (VDE certi- fied)
		MOSFET relay outputs			0.3 A		G70D-VFOM16
Space- saving/ Flat type G70D		Relay outputs	NPN	8 (SPST- NO × 8)	5 A		G70D-SOC08	-
				16 (SPST- NO × 16)	3 A		G70D-SOC16
			PNP	16 (SPST- NO × 16)	3 A		G70D-SOC16-1
		MOSFET relay outputs	NPN	16 (SPST- NO × 16)	0.3 A		G70D-FOM16
			PNP				G70D-FOM16-1
High- capacity, space- saving/ G70R	Out- puts	Relay outputs	NPN	8 (SPST- NO × 8)	10 A	24 VDC	G70R-SOC08	-

*1. G70A is a I/O terminal socket product. Relay is not provided with the socket. Be sure to order a relay, timer separately.
*2. Each relay to be mounted must incorporate a coil that has proper specifications within the maximum rated voltage range.
*3. Eight or fewer points ON: 5 A, Nine or more points ON: 3 A.
*4. Internal common at terminal block: No internal connections
*5. Internal common at terminal block: Internal IO common 16 points internally connected
*6. Internal common at terminal block: Every 4 points internally connected at terminal block middle row.
Note: 1. For the combination of Input Units with I/O Relay Terminal and Connecting Cables, refer to 3. Connecting I/O Relay
              Terminals.
          2. Please refer to each Datasheet about details.
          3. When the G7TC is used with an AC rated voltage, three rated currents can be used. If a coil voltage of 110 or 220
              VAC is used, 50 Hz cannot be used.

Cables for I/O Relay Terminals

Type	Name	I/O Classifi- cation	Appearance	Cable length L (mm)	Models
Fujitsu connectors (24 pins)	Cables with Connectors (1:1) XW2Z-R[]C	16 I/O points		1,000	XW2Z-R100C
				1,500	XW2Z-R150C
				2,000	XW2Z-R200C
				3,000	XW2Z-R300C
				5,000	XW2Z-R500C
Fujitsu connectors (40 pins)	Cables with Connectors (1:2) XW2Z-RI[]C-[] XW2Z-RO[]C-[]	32 input points		(A) 1,000 (B) 750	XW2Z-RI100C-75
				(A) 1,500 (B) 1,250	XW2Z-RI150C-125
				(A) 2,000 (B) 1,750	XW2Z-RI200C-175
				(A) 3,000 (B) 2,750	XW2Z-RI300C-275
				(A) 5,000 (B) 4,750	XW2Z-RI500C-475
		32 output points		(A) 1,000 (B) 750	XW2Z-RO100C-75
				(A) 1,500 (B) 1,250	XW2Z-RO150C-125
				(A) 2,000 (B) 1,750	XW2Z-RO200C-175
				(A) 3,000 (B) 2,750	XW2Z-RO300C-275
				(A) 5,000 (B) 4,750	XW2Z-RO500C-475
MIL connectors (20 pins)	Cables with Connectors (1:1) XW2Z-RI[]C XW2Z-RO[]C	16 I/O points		250	XW2Z-RI25C
				500	XW2Z-RI50C
				250	XW2Z-RO25C
				500	XW2Z-RO50C
MIL connectors (40 pins)	Cables with Connectors (1:2) XW2Z-RO[]-[]-D1, XW2Z-RI[]-[]-D1	32 I/O points		(A) 500 (B) 250	XW2Z-RO50-25-D1
				(A) 750 (B) 500	XW2Z-RO75-50-D1
				(A) 1,000 (B) 750	XW2Z-RO100-75-D1
				(A) 1,500 (B) 1,250	XW2Z-RO150-125-D1
				(A) 2,000 (B) 1,750	XW2Z-RO200-175-D1
				(A) 3,000 (B) 2,750	XW2Z-RO300-275-D1
				(A) 5,000 (B) 4,750	XW2Z-RO500-475-D1
				(A) 500 (B) 250	XW2Z-RI50-25-D1
				(A) 750 (B) 500	XW2Z-RI75-50-D1
				(A) 1,000 (B) 750	XW2Z-RI100-75-D1
				(A) 1,500 (B) 1,250	XW2Z-RI150-125-D1
				(A) 2,000 (B) 1,750	XW2Z-RI200-175-D1
				(A) 3,000 (B) 2,750	XW2Z-RI300-275-D1
				(A) 5,000 (B) 4,750	XW2Z-RI500-475-D1

Note: Refer to the Datasheet for the XW2Z-R Cables for I/O Relay Terminals (Cat. No. G126).

last update: November 13, 2017

• NO. CJ1W-OC / OA / OD
• TYPE:Programmable Controllers CJ1 Basic I/O Units
• DATE:2021-06-13
• Associated products:
  CJ1W-ID / IA CJ-series Input Units/Features CJ1W-MD CJ-series Mixed I/O Units/Features