Schneider Electric 140CRA31200 Product Details
Product Overview
Schneider Electric 140CRA31200 is an Ethernet remote I/O interface adapter for Modicon Quantum series PLCs. It extends the control range and flexibility of PLCs by providing high-speed Ethernet connections to enable communication between PLCs and remote I/O modules.

Main Functions
Ethernet Connection: Provides high-speed, stable Ethernet connections and supports multiple network protocols.
Modbus TCP/IP: Supports Modbus TCP/IP protocol for easy communication with other Modbus devices.
Remote I/O Access: Remotely access I/O modules via Ethernet to achieve control and data acquisition of remote devices.
Network Management: Provides rich network management functions for easy user configuration and maintenance.

Technical Features
Transparent Ready: Supports transparent transmission and can be used in various Ethernet applications.
High Performance: Provides high-bandwidth, low-latency communication performance.
Flexible Configuration: Supports multiple configuration methods to adapt to different application requirements.
High reliability: Use high reliability components to ensure stable operation of the system.
Application areas
Industrial automation: Widely used in industrial automation systems to achieve communication between PLC and remote I/O modules, such as deploying I/O modules in harsh environments or far away from PLC.
Data acquisition: Used to collect data from remote devices to achieve remote monitoring and data analysis.
Network control: Used to build industrial networks to achieve interconnection between devices.