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Industrial Automation

Industrial Automation

CJ1W-AD / DA / MAD

CJ-Series Analog I/O Unit

CJ1W-AD / DA / MAD

Consistent Microsecond Throughput: Models with Direct Conversion Join the Lineup. This unit is available for CJ/NJ controller.

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.

Analog Input Units

Unit type: CJ1 Special I/O Units
Signal range selection: Set separately for each input
External connection: Removable terminal block
No. of unit numbers allocated: 1

Product
name
I/O
points
Signal
range
Resolution Conversion
period
Accuracy at
ambient
temperature
of 25 °C
Current
consump-
tion (A)
Model Standards
5 V 24 V
Analog
Input Unit
(High-speed
type)
4
inputs
1 to 5 V (1/10,000),
0 to 10 V (1/20,000),
-5 to 5 V (1/20,000),
-10 to 10 V (1/40,000),
and
4 to 20 mA (1/10,000)
20 μs/1 point,
25 μs/2 points,
30 μs/3 points,
35 μs/4 points
The Direct
conversion is
provided. *1
Voltage:
±0.2% of F.S.
Current:
±0.4% of F.S.
0.52 --- CJ1W-AD042 UC1, CE
Analog
Input Units
8
inputs
1 to 5 V,
0 to 5 V,
0 to 10 V,
-10 to 10 V,
4 to 20 mA
1/4,000
(Settable to
1/8,000)
*2
1 ms/point
(250 μs/point
can also be set.)
*2
Voltage:
± 0.2% of F.S.
Current:
± 0.4% of F.S.
*3
0.42 --- CJ1W-AD081-V1 UC1, N, L,
CE
4
inputs
CJ1W-AD041-V1

*1 With the Machine Automation Controller NJ-series, the direct conversion function using the AIDC instruction cannot be
      used.
*2 The resolution and conversion speed cannot be set independently. If the resolution is set to 1/4,000, then the
      conversion speed will be 1 ms/point.
*3 At 23 ±2°C

Analog Output Units

Unit type: CJ1 Special I/O Units
Signal range selection: Set separately for each output
External connection: Removable terminal block
No. of unit numbers allocated: 1

Product
name
I/O
points
Signal
range
Resolu-
tion
Conversion
period
Accuracy at
ambient
temperature
of 25 °C
External
power
supply
Current
consump-
tion (A)
Model Stand-
ards
5 V 24 V
Analog
Output
Unit
(High-
speed
type)
4
outputs
1 to 5 V (1/10,000),
0 to 10 V (1/20,000),
and
-10 to 10 V (1/40,000)
20 μs/1 point,
25 μs/2 points,
30 μs/3 points,
35 μs/4 points
The Direct
conversion is
provided. *1
±0.3% of F.S. --- 0.4 --- CJ1W-DA042V UC1,
CE
Analog
Output
Units
8
outputs
1 to 5 V,
0 to 5 V,
0 to 10 V,
-10 to 10 V
1/4,000
(Settable
to
1/8,000)
*2
1 ms/point
(Settable to
250 μs/point)
*2
± 0.3% of F.S. 24 VDC
+10% -15%,
140 mA max.
0.14 0.14
*3
CJ1W-DA08V UC1, N,
L, CE
8
outputs
4 to 20 mA 24 VDC
+10% -15%,
170 mA max.
0.17
*3
CJ1W-DA08C UC1,
N, CE
4
outputs
1 to 5 V,
0 to 5 V,
0 to 10 V,
-10 to 10 V,
4 to 20 mA
1/4,000 1 ms/point Voltage:
± 0.3% of F.S.
Current:
± 0.5% of F.S.
24 VDC
+10% -15%,
200 mA max.
0.12 0.2
*3
CJ1W-DA041 UC1, N,
L, CE
2
outputs
24 VDC
+10% -15%,
140 mA max.
0.14
*3
CJ1W-DA021

*1 With the Machine Automation Controller NJ-series, the direct conversion function using the AIDC instruction cannot be
      used.
*2 The resolution and conversion speed cannot be set independently. If the resolution is set to 1/4,000, the conversion
      speed will be 1 ms/point.
*3 This is for an external power supply, and not for internal current consumption.

Analog I/O Units

Unit type: CJ1 Special I/O Units
Signal range selection: Set separately for each input and output
External connection: Removable terminal block
No. of unit numbers allocated: 1

Product
name
I/O
points
Signal
range
Resolution Conversion
period
Accuracy at ambient
temperature of 25 °C
Current
consumption (A)
Model Stand-
ards
5 V 24 V
Analog
I/O Units
4
inputs
1 to 5 V,
0 to 5 V,
0 to 10 V,
-10 to 10 V,
4 to 20 mA
1/4,000
(Settable to
1/8,000)
1 ms/point
(Settable to
500 μ s/point)
Voltage: ± 0.2% of F.S.
Current: ± 0.2% of F.S.
0.58 - CJ1W-MAD42 UC1, N,
L, CE
2
outputs
Voltage: ± 0.3% of F.S.
Current: ± 0.3% of F.S.

Note: The resolution and conversion speed cannot be set independently. If the resolution is set to 1/4,000, then the
          conversion speed will be 1 ms/point.