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Product Introduction

The Schneider 140CRA31200 Ethernet RIO Drop Adaptor is an advanced network component designed to facilitate communication between a Modicon Quantum PLC system and an Ethernet network. This device serves as a key interface for integrating remote input/output (RIO) modules over Ethernet, providing robust and reliable data exchange. It supports seamless communication in industrial environments, offering enhanced performance, flexibility, and scalability for automation systems.

The 140CRA31200 Ethernet RIO Drop Adaptor is part of the Schneider Electric Modicon Quantum platform, which is known for its high availability and fault-tolerant capabilities. This adaptor is particularly useful for connecting remote I/O systems in large-scale control systems, ensuring real-time data transfer with minimal latency.

With its easy-to-integrate design, the Ethernet RIO Drop Adaptor allows operators to achieve higher system efficiency and reduced downtime by ensuring continuous, high-speed communication between the PLC and remote I/O devices.

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Product Parameters

The following table outlines the key specifications of the Schneider 140CRA31200 Ethernet RIO Drop Adaptor:

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Product Applications

The Schneider 140CRA31200 Ethernet RIO Drop Adaptor is ideal for a range of industrial automation applications, where robust and real-time communication between a central PLC and remote I/O devices is required. Some key applications include:

1. Manufacturing Automation: The adaptor enables smooth communication in automated manufacturing lines, allowing machines and sensors distributed across the factory floor to interface with the central PLC.

2. Process Control: For industries like oil and gas, chemical processing, and water treatment, the 140CRA31200 facilitates real-time data exchange between control systems and field equipment, ensuring precise process monitoring and control.

3. Building Automation: In smart building systems, it allows remote sensors and controllers to communicate effectively with central management systems, improving energy efficiency and system monitoring.

4. Energy Management: It integrates remote energy meters and environmental sensors to a central PLC system, offering a reliable solution for energy consumption monitoring and optimization.

5. Remote Monitoring: The device supports the integration of remote monitoring systems in large-scale infrastructure projects like power grids, ensuring continuous and reliable system status reporting.

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Product Advantages

1. High Compatibility: The Schneider 140CRA31200 is fully compatible with Modicon Quantum PLC systems, making it an ideal solution for expanding existing systems or upgrading networks without the need for significant redesign.

2. Flexible Communication Protocols: It supports both Modbus TCP and EtherNet/IP protocols, providing versatility in how the device communicates with other components within the automation network.

3. Ease of Integration: With its compact and DIN rail mountable design, the adaptor is easy to install in existing control panels and system architectures, requiring minimal setup time.

4. Enhanced Reliability: The Ethernet RIO Drop Adaptor operates within a wide temperature range and offers high resistance to environmental factors, ensuring long-term reliability in harsh industrial conditions.

5. Scalability: With support for up to 256 I/O points, the device enables scalability in large automation systems, making it suitable for both small and expansive installations.

6. Reduced Downtime: The device ensures real-time communication and reduces the risk of data loss, thus minimizing downtime and improving overall system performance.

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FAQ

1. What is the maximum I/O point capacity supported by the 140CRA31200?

   • The 140CRA31200 supports up to 256 I/O points.

2. What communication protocols does the device support?

   • The device supports Modbus TCP and EtherNet/IP protocols.

3. What is the operating temperature range for the adaptor?

   • The operating temperature range is from -20°C to +70°C.

4. Can the 140CRA31200 be used in hazardous environments?

   • While the device is robust and designed for industrial environments, it is rated IP20, meaning it is not suitable for highly hazardous environments without additional protective measures.

5. How is the adaptor mounted?

   • The 140CRA31200 is designed for DIN rail mounting, which makes installation quick and straightforward.

6. Is the adaptor compatible with other PLC brands?

   • It is primarily designed for Modicon Quantum PLC systems but may be compatible with other systems depending on protocol support and configuration.

7. What is the power supply requirement for the 140CRA31200?

   • The device requires a 24V DC power supply.

8. Can the adaptor be used in building automation systems?

   • Yes, it is suitable for use in building automation systems, especially for connecting remote sensors and controllers.

9. What is the weight of the 140CRA31200 adaptor?

   • The device weighs 0.554 kg.

10. Does the 140CRA31200 have any status indicators?

    • Yes, the adaptor features LED indicators to show the operational status.

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FAQ

1. What is the maximum I/O point capacity supported by the 140CRA31200?

   • The 140CRA31200 supports up to 256 I/O points.

2. What communication protocols does the device support?

   • The device supports Modbus TCP and EtherNet/IP protocols.

3. What is the operating temperature range for the adaptor?

   • The operating temperature range is from -20°C to +70°C.

4. Can the 140CRA31200 be used in hazardous environments?

   • While the device is robust and designed for industrial environments, it is rated IP20, meaning it is not suitable for highly hazardous environments without additional protective measures.

5. How is the adaptor mounted?

   • The 140CRA31200 is designed for DIN rail mounting, which makes installation quick and straightforward.

6. Is the adaptor compatible with other PLC brands?

   • It is primarily designed for Modicon Quantum PLC systems but may be compatible with other systems depending on protocol support and configuration.

7. What is the power supply requirement for the 140CRA31200?

   • The device requires a 24V DC power supply.

8. Can the adaptor be used in building automation systems?

   • Yes, it is suitable for use in building automation systems, especially for connecting remote sensors and controllers.

9. What is the weight of the 140CRA31200 adaptor?

   • The device weighs 0.554 kg.

10. Does the 140CRA31200 have any status indicators?

    • Yes, the adaptor features LED indicators to show the operational status.

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Popular Models from Schneider Electric

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