| Item | CS1W-AD041-V1 | CS1W-AD081-V1 | CS1W-AD161 | ||
|---|---|---|---|---|---|
| Applicable PLC model | CS series | ||||
| Unit type | CS1 Special I/O Unit | ||||
| Isolation *1 |
Between I/O and PLC signals: Photocoupler (No isolation between individual I/O signals.) |
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| External terminals |
21-point detachable terminal block (M3 screws) |
Two 34-pin MIL connectors | |||
| Affect on CPU Unit cycle time | 0.2 ms | ||||
| Power consumption |
120 mA max. at 5 VDC, 90 mA max. at 26 VDC |
150 mA max. at 5 VDC, 55 mA max. at 26 VDC |
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| Dimensions (mm) *2 | 35 × 130 × 126 (W × H × D) | 35 × 130 × 119 (W × H × D) | |||
| Weight | 450 g max. | ||||
| General specifications | Conforms to general specifications for SYSMAC CS Series. | ||||
| Mounting position |
CS-series CPU Rack or CS-series Expansion Rack (Cannot be mounted to a C200H Expansion I/O Rack or a SYSMAC BUS Slave Rack.) |
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| Maximum number of Units | Depends on the power supply Unit. *3 | ||||
| Data exchange with CPU Units *4 |
Special I/O Unit Area in CIO Area (CIO 2000 to CIO 2959): 10 words per Unit Special I/O Unit Area in DM Area (D20000 to D29599): 100 words per Unit |
Special I/O Unit Area in CIO Area (CIO 2000 to CIO 2959): 20 words per Unit Special I/O Unit Area in DM Area (D20000 to D29599): 200 words per Unit |
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Input specifications |
Number of analog inputs |
4 | 8 | 16 | |
| Input signal range *5 |
1 to 5 V 0 to 5 V 0 to 10 V - 10 to 10 V 4 to 20 mA *6 |
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Maximum rated input (for 1 point) *7 |
Voltage Input: ± 15 V Current Input: ± 30 mA |
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| Input impedance |
Voltage Input: 1 M Ω min. Current Input: 250 Ω (rated value) |
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| Resolution | 4,000/8,000 *8 | ||||
| Converted output data | 16-bit binary data | ||||
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Accuracy *9 |
23 ± 2 °C |
Voltage Input: ± 0.2% of full scale Current Input: ± 0.4% of full scale |
Voltage Input: ± 0.2% of full scale Current Input: ± 0.2% of full scale |
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0 °C to 55 °C |
Voltage Input: ± 0.4% of full scale Current Input: ± 0.6% of full scale |
Voltage Input: ± 0.4% of full scale Current Input: ± 0.4% of full scale |
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A/D conversion time *10 |
1.0 ms or 250 μs per point max. *8 | ||||
| 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 |
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| Peak value holding | Stores the maximum conversion value while the Peak Value Hold Bit is ON. | ||||
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Input disconnection detection |
Detects the disconnection and turns ON the Disconnection Detection Flag. *11 | ||||
| Scaling function | None | None |
Enabled only for conversion time 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. |
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