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Omron CS1 CS1W-ID231

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CS1W-ID231

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The Omron CS1W-ID231 input module is a DC input unit with a Fujitsu Connector and 32 input points. It supports a rated input voltage of 24 V DC and an operating input voltage range of 20.4 to 26.4 V DC. The CS1W-ID231 input module has an input impedance rating of 3.9 kΩ and a typical input current rating of 6 mA (at 24 V DC). The ON voltage/current rating is 15.4 V DC min./3 mA min., while the OFF voltage/current rating is 5 V DC max./1 mA max.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for CS1W-ID231

ManufacturerOmron
Product LineCS1
Part NumberCS1W-ID231
Weight0.63 lbs (0.28 kg)
Module TypeDC input module
Fujitsu ConnectorSupported
Number of Inputs32 (16 points/common, 2 circuits)
Rated Input Voltage24 V DC
Rated Input Voltage Range20.4 to 26.4 V DC
Input Impedance3.9 kΩ
Input Current6 mA typical (at 24 V DC)
ON Voltage/ON Current15.4 V DC min./3 mA min.
OFF Voltage/OFF Current5 V DC max./1 mA max.
ON/OFF Response Time8.0 ms max. (Can be set to between 0 and 32 in the PLC Setup.)
Number of Simultaneously ON Points70% (11 points/common) (at 24 V DC)
Insulation Resistance20 MΩ between external terminals and the GR terminal (100 V DC)
Dielectric Strength1,000 V AC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Internal Current Consumption at 5 V DC150 mA max.
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The Omron CS1W-ID231 input module is an Omron CS1 series DC input unit featuring a Fujitsu Connector and 32 input points. The 32 inputs are organized in groups of 16 points per common. The CS1W-ID231 module supports 2 circuits. It operates at a rated input voltage of 24 V DC and at an operating input voltage range of 20.4 to 26.4 V DC. Its input impedance rating is 3.9 kΩ, and its typical input current rating at 24 V DC is 6 mA. The CS1W-ID231 module’s ON state voltage rating is 15.4 V DC minimum with a minimum ON state current rating of 3 mA. Additionally, its OFF state voltage rating is 5 V DC maximum with an OFF state current rating of 1 mA. The ON response time and OFF response time are both 8.0 ms maximum, and they can both be set to values from 0 to 32 in the PLC Setup process. The CS1W-ID231 module allows up to 70% of its input points (11 points per common) to be simultaneously powered ON at 24 V DC. It has an insulation resistance rating of 20 MΩ between the external terminals and the GR terminal at 100 V DC. The CS1W-ID231 module’s dielectric strength rating is 1,000 V AC for 1 minute between external terminals and the GR terminal, with a leakage current rating of 10 mA max. It operates with an internal current consumption rating of 150 mA maximum at 5 V DC. The CS1W-ID231 input module is a lightweight device that weighs 200 g maximum.