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Omron CP1 CP1W-SRT21

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CP1W-SRT21

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The CP1W-SRT21 is an Omron CompoBus/S I/O link unit specifically designed for CP1L and CP1H series PLCs. It features 32 points, divided evenly between 16 input and 16 output channels, allowing for comprehensive I/O management in automated environments.

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Technical specifications for CP1W-SRT21

ManufacturerOmron
Product LineCP1
Part NumberCP1W-SRT21
Weight3.00 lbs (1.36 kg)
Product FunctionCompoBus/S I/O Link Unit for CP1L and CP1H PLCs
Number of I/O Points32 points (16 inputs, 16 outputs)
Communication ProtocolCompoBus/S
Transmission Speed750 kbps
Transmission DistanceUp to 500 meters
Power SupplySupplied from the CPU unit
Current Consumption5V DC, 0.1A
IsolationNon-isolated
Storage Temperature-20 to 75°C
Operating Temperature0 to 55°C
MountingMounts to the CPU Unit
Humidity10-90% RH (non-condensing)
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The Omron CP1W-SRT21 is a CompoBus/S I/O link unit designed to integrate CP1L and CP1H programmable logic controllers (PLCs). This unit provides a well-rounded 32 I/O points arranged as 16 inputs and 16 outputs, making it applicable for various automation tasks where effective I/O processing is necessary.

Communications are facilitated via the CompoBus/S protocol, enabling data transfers at a rate of 750 kbps. Users can extend module connectivity over distances reaching up to 500 meters, making it convenient for larger systems or installations requiring placement flexibility. The module acquires its power supply from the connected CPU unit, operating on a current consumption level of 0.1A at 5V DC.

Regarding physical properties, the CP1W-SRT21 does not feature electrical isolation and is designed to be directly mounted onto the CPU unit, simplifying installation procedures. Its dimensions measure 86 mm in width, 90 mm in height, and 50 mm in depth, ensuring a compact profile that conserves space within control panels. Operating temperature parameters range between 0 and 55 degrees Celsius, with storage specifications from -20 to 75 degrees Celsius. Furthermore, it is rated to function in humidity levels of 10% to 90% RH without condensation, showcasing its suitability for various operational environments.