CJ1W-DA08V Mô đun 8A0 CJ2 Omron

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Ngày: 06/06/2019

Tình trạng : Còn Hàng

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CJ1W-DA08V Mô đun 8A0 CJ2 Omron

Analog Input Units CJ1W-AD041-V1/AD081-V1/AD042

Item CJ1W-AD041-V1 CJ1W-AD081-V1 CJ1W-AD042
Unit type CJ-series Special I/O Unit
Isolation *1 Between I/O and Controller signals: Photocoupler
(No isolation between I/O signals.)
Between I/O and Controller signals:
Digital isolator (No isolation between I/O signals.)
External terminals 18-point detachable terminal block (M3 screws)
Power consumption 420 mA max. at 5 VDC 520 mA max. at 5 VDC
Dimensions (mm) 31 × 90 × 65 mm (W × H × D)
Weight 140 g max. 150 g max.
General specifications Conforms to general specifications for CJ Series.
Input
specifi-
cations
Number of analog inputs 4 8 4
Input signal range *2 1 to 5 V
0 to 5 V
0 to 10 V
– 10 to 10 V
4 to 20 mA
*3
1 to 5 V
0 to 10 V
– 5 to 5 V
– 10 to 10 V
4 to 20 mA
*4
Maximum rated input
(for 1 point) *5
Voltage Input: ± 15 V
Current Input: ± 30 mA
Input impedance Voltage Input: 1 MΩ min. Current Input: 250 Ω (rated value)
Resolution 4,000/8,000 *6 1 to 5 V 10,000
0 to 10 V 20,000
– 5 to 5 V 20,000
– 10 to 10 V 40,000
4 to 20 mA 10,000
Converted output data 16-bit binary data
Accuracy
*7
25 °C *8 Voltage Input: ± 0.2% of F.S. Current Input: ± 0.4% of F.S.
0 °C to 55 °C Voltage Input: ± 0.4% of F.S. Current Input: ± 0.6% of F.S.
A/D conversion period *9 1 ms/250 μs per point *6 20 μs/1 point, 25 μs/2 points,
30 μs/3 points, 35 μs/4 points
Input
functions
Mean value processing Stores the last “n” data conversions in the
buffer, and stores the mean value of the
conversion values.
Buffer number: n = 2, 4, 8, 16, 32, 64
Stores the last “n” data conversions in the
buffer, and stores the mean value of the
conversion values.
Buffer number:
n = 2, 4, 8, 16, 32, 64, 128, 256, 512
Peak value holding Stores the maximum conversion value while the Peak Value Hold Bit is ON.
Scaling Setting values in any specified unit within a
range of ±32,000 as the upper and lower limits
allows A/D conversion to be executed and
analog signals to be output with these values as
full scale.
Input disconnection
detection
Detects the disconnection and turns ON the Disconnection Detection Flag. *10
Offset/gain adjustment Supported
Direct conversion A/D conversion is performed and the converted
value is refreshed when the ANALOG INPUT
DIRECT CONVERSION instruction (AIDC) is
executed. This instruction is supported by the
CJ2H-CPU[][](-EIP) CPU Units with unit version
1.1 or later, and CJ2M-CPU[][].
CJ1, NJ501, and CP1H CPU Units and NSJ
Controllers do not support direct conversion.
*1 Do not apply a voltage higher than 600 V to the terminal block when performing withstand voltage test on this Unit.
Otherwise, internal elements may deteriorate.
*2 Input signal ranges can be set for each input.
*3 Voltage input or current input are chosen by using the voltage/current switch at the back of the terminal block.
*4 To use a current input, connect the positive current input terminal and positive voltage input terminal with the enclosed
short bar.
*5 The Analog Input Unit must be operated according to the input specifications provided here. Operating the Unit outside
these specifications will cause the Unit to malfunction.
*6 The resolution can be set to 8,000 and the conversion period to 250 μs in the setting. There is only one setting for both
of these, i.e., they are both enabled or disabled together.
*7 The accuracy is given for full scale. For example, an accuracy of ±0.2% means a maximum error of ±8 (BCD) at a
resolution of 4,000.
For the CJ1W-AD041-V1/ AD081-V1, the default setting is adjusted for voltage input. To use current input, perform the
offset and gain adjustments as required.
*8 For the CJ1W-AD041-V1/ AD081-V1, 23±2°C.
*9 The A/D conversion period is the time required from when the Analog Input Unit receives the analog signal until it
stores the converted value in internal memory. It takes at least one cycle for the converted data to be stored in the
CPU Unit. (The direct conversion function of the CJ1W-AD042 is can be used to input data immediately to the CPU
Unit.)
*10 Line disconnection detection is supported only when the range is set to 1 to 5 V or 4 to 20 mA. If there is no input
signal when the 1 to 5 V or 4 to 20 mA range is set, the Line Disconnection Flag will turn ON.

Analog Output Units CJ1W-DA021/DA041/DA08V/DA08C/DA042V

Item CJ1W-DA021 CJ1W-DA041 CJ1W-DA08V CJ1W-DA08C CJ1W-DA042V
Unit type CJ-series Special I/O Unit
Isolation *1 Between I/O and Controller signals:
Photocoupler (No isolation between I/O signals.)
Between I/O and
Controller signals:
Digital isolator (No
isolation between
I/O signals.)
External terminals 18-point detachable terminal block (M3 screws)
Power consumption 5 VDC, 120 mA max. 5 VDC, 140 mA max. 5 VDC, 400 mA max.
External power supply *2 24 VDC +10% -15%,
(inrush current: 20 A max., pulse width: 1 ms min.)
140 mA max. 200 mA max. 140 mA max. 170 mA max.
Dimensions (mm) 31 × 90 × 65 mm (W × H × D)
Weight 150 g max.
General specifications Conforms to general specifications for CJ-series Series.
Output
specifi-
cations
Number of analog outputs 2 4 8 8 4
Output signal range *3 1 to 5 V/4 to 20 mA
0 to 5 V
0 to 10 V
– 10 to 10 V
1 to 5 V
0 to 5 V
0 to 10 V
– 10 to 10 V
4 to 20 mA 1 to 5 V
0 to 10 V
– 10 to 10 V
Output impedance 0.5 Ω max. (for voltage output) 0.5 Ω max. (for
voltage output)
0.5 Ω max.
(for voltage output)
Max. output current (for
1 point)
12 mA (for voltage output) 2.4 mA (for
voltage output)
2 mA
(for voltage output)
Maximum permissible
load resistance
600 Ω (current output) 350 Ω
Resolution 40,000 4,000/8,000 *8 1 to 5 V 10,000
0 to 10 V 20,000
-10 to 10 V 40,000
Set data 16-bit binary data
Accuracy
*4
25 °C Voltage output: ± 0.3% of F.S.
Current output: ± 0.5% of F.S.
± 0.3% of F.S. ± 0.3% of F.S. ± 0.3% of F.S.
0 °C to 55 °C Voltage output: ± 0.5% of F.S.
Current output: ± 0.8% of F.S.
± 0.5% of F.S. ± 0.6% of F.S. ± 0.5% of F.S.
D/A conversion period *5 1.0 ms per point 1.0 ms or 250 μs per point *8 20 μs/1 point,
25 μs/2 points,
30 μs/3 points,
35 μs/4 points
Output
functions
Output hold function Outputs the specified output status (CLR, HOLD, or MAX) under any of the following
circumstances.
When the Conversion Enable Bit is OFF. *6
In adjustment mode, when a value other than the output number is output during adjustment. *7
When output setting value error occurs or Controller operation stops.
When the Load is OFF.
Scaling Supported only for a conversion
period of 1 ms and resolution of
4,000.
Setting values in any specified
unit within a range of ± 32,000
as the upper and lower limits
allows D/A conversion to be
executed and analog signals to
be output with these values as
full scale.
Setting values in any
specified unit within a
range of ±32,000 as the
upper and lower limits
allows D/A conversion to
be executed and analog
signals to be output with
these values as full scale.
Offset/gain adjustment Supported
Direct conversion D/A conversion is
performed and the output
value is refreshed when
the ANALOG OUTPUT
DIRECT CONVERSION
instruction (AODC) is
executed. This instruction
is supported by the CJ2H-
CPU[][](-EIP) CPU Units
with unit version 1.1 or
later, and CJ2M-CPU[][].
CJ1, NJ501, and CP1H
CPU Units and NSJ
Controllers do not support
direct conversion.
*1 Do not apply a voltage higher than 600 V to the terminal block when performing withstand voltage test on this Unit.
*2 The maximum number of Analog Output Units that can be mounted to one Rack varies depending on the current
consumption of the other Units mounted to the Rack.
Select a 24 VDC power supply based on the surge current. The following OMRON external power supplies with a
power rating of 50 W are recommended.
Manufacturer Model number Specifications
OMRON S8VS-06024 100 to 240 VAC, 60 W
S8VS-12024 100 to 240 VAC, 120 W
*3 Output signal ranges can be set for each output.
*4 The accuracy is given for full scale. For example, an accuracy of ±0.3% means a maximum error of ±60 mV for a −10
to 10 V range. For the CJ1W-DA021/041, the accuracy is at the factory setting for a current output. When using a
voltage output, adjust the offset gain as required.
*5 The D/A conversion period is the time required for the Analog Output Unit to convert and output the data that was
received from the CPU Unit.
It takes at least one cycle for the data stored in the CPU Unit to be read by the Analog Output Unit. (The direct
conversion function of the CJ1WDA042V can be used to output data immediately from the CPU Unit.)
*6 When the operation mode for the CPU Unit is changed from RUN mode or MONITOR mode to PROGRAM mode, or
when the power is turned ON, the Output Conversion Enable Bit will turn OFF. The output status specified according
to the output hold function will be output.
*7 The CJ1W-DA042V does not have an Adjustment Mode.
*8 The CJ1W-DA08V/08C can be set to a conversion cycle of 250 μs and a resolution of 8,000 using the setting.

Analog I/O Unit CJ1W-MAD42

Specifications

Item CJ1W-MAD42
Unit type CJ-series Special I/O Unit
Isolation Between I/O and Controller signals: Photocoupler (No isolation between I/O signals.)
External terminals 18-point detachable terminal block (M3 screws)
Current consumption 580 mA max. at 5 V DC
Dimensions (mm) 31 × 90 × 65 mm (W × H × D)
Weight 150 g max.
General specifications Conforms to general specifications for CJ-series Series.

Input Specifications and Functions

Item Voltage input Current input
Number of analog inputs 4
Input signal range *1 1 to 5 V
0 to 5 V
0 to 10 V
– 10 to 10 V
4 to 20 mA *2
Maximum rated input (for
1 point) *3
± 15 V ± 30 mA
Input impedance 1 M Ω min. 250 Ω (rated value)
Resolution 4,000/8,000 *7
Converted output data 16-bit binary data
Accuracy
*4
25 °C ± 0.2% of F.S.
0 °C to 55 °C ± 0.4% of F.S.
A/D conversion period *5 1.0 ms/500 μ s per point *7
Mean value processing Stores the last “n” data conversions in the buffer, and stores the mean value of the conversion values.
Buffer number: n = 2, 4, 8, 16, 32, 64
Peak value holding Stores the maximum conversion value while the Peak Value Hold Bit is ON.
Scaling Enabled only for conversion period of 1 ms and resolution of 4,000. Setting any values within a range of
± 32,000 as the upper and lower limits allows the A/D conversion result to be output with these values
as full scale.
Input disconnection detection Detects the disconnection and turns ON the Disconnection Detection Flag.
Offset/gain adjustment Supported

Output Specifications

Item Voltage output Current output
Number of analog outputs 2
Output signal range *1 1 to 5 V
0 to 5 V
0 to 10 V
– 10 to 10 V
4 to 20 mA
Output impedance 0.5 Ω max.
Maximum external output
current (for 1 point)
2.4 mA
Maximum allowed load
resistance
600 Ω
Resolution 4,000/8,000 *7
Set data 16-bit binary data
Accuracy
*4
25 °C ± 0.3% of F.S. ± 0.3% of F.S.
0 °C to 55 °C ± 0.5% of F.S. ± 0.6% of F.S.
D/A conversion period *5 1.0 ms/500 μs per point
Output hold function Outputs the specified output status (CLR, HOLD, or MAX) under any of the following circumstances.
When the Conversion Enable Bit is OFF. *6
In adjustment mode, when a value other than the output number is output during adjustment.
When output setting value error occurs or Controller operation stops.
When the Load is OFF.
Scaling Enabled only for conversion period or 1 ms and resolution of 4,000. Setting any values within a range of
± 32,000 as the upper and lower limits allows D/A conversion to be executed and analog signals to be
output with these values as full scale.
Ratio conversion function
*5
Stores the results of positive and negative gradient analog inputs calculated for ratio and bias as analog
output values.
Positive gradient: Analog output = A × Analog input + B (A: 0 to 99.99, B: 8000 to 7FFF hex)
Negative gradient: Analog output = F – A × Analog input + B (A: 0 to 99.99, B: 8000 to 7FFF hex,
F: Output range maximum value)
Offset/gain adjustment Supported
*1 Input and output signal ranges can be set for each input and output.
*2 Voltage input or current input are chosen by using the voltage/current switch at the back of the terminal block.
*3 The Analog I/O Unit must be operated according to the input specifications provided here. Operating the Unit outside
these specifications will cause the Unit to malfunction.
*4 The accuracy is given for full scale. For example, for an input, an accuracy of ±0.2% means a maximum error of ±8
(BCD) at a resolution of 4,000. For an output, an accuracy of ±0.3% means a maximum error of ±60 mV for a −10 to
10 V range.
*5 The A/D conversion period is the time required from when the Analog Input Unit receives the analog signal until it
stores the converted value in internal memory. It takes at least one cycle for the converted data to be stored in the
CPU Unit.
The D/A conversion period is the time required for the Analog Output Unit to convert and output the data that was
received from the CPU Unit.
It takes at least one cycle for the data stored in the CPU Unit to be read by the Analog Output Unit.
*6 When the operation mode for the CPU Unit is changed from RUN mode or MONITOR mode to PROGRAM mode, or
when the power is turned ON, the Output Conversion Enable Bit will turn OFF. The output status specified according to
the output hold function will be output.
*7 By means of the setting, the resolution can be changed to 8,000, and the conversion period can be changed to 500 μs.
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