140CRA31908 Remote I/O Network Interface Module

Functional features:

Remote I/O communication: 140CRA31908 allows the Modicon Quantum PLC system to communicate with remote I/O substations over the RIO network. It supports the connection of multiple remote devices and provides data acquisition and control functions for large distributed control systems.

Redundant communication: The module supports redundancy. Even when the network is interrupted or the device is faulty, the system can automatically switch to the standby channel to ensure continuity and stability of communication. It is suitable for application scenarios that require high reliability and fault tolerance.

Compatibility: The 140CRA31908 module is compatible with the Modicon Quantum series PLC and other Quantum series I/O modules for existing Quantum systems and remote I/O configurations.

Multiple communication topologies: The module supports multiple network topologies, including star, tree, and linear topologies, making it easy for users to design flexible remote I/O networks according to actual application requirements.

Real-time data transfer: Provides efficient real-time data transfer, ensuring fast data exchange and control between the remote site and the host controller.

Modular design: The module is compact, easy to integrate into existing control cabinets, and supports modular installation for easy expansion and maintenance.

Application scenario:

Distributed control system: It is suitable for distributed control architecture in large industrial systems to help the central controller communicate with multiple remote I/O sub-stations, which is common in manufacturing, chemical, oil and gas and other fields.

Industrial automation: Used in manufacturing and process automation to exchange data with sensors, actuators and other equipment in the field through remote I/O sub-stations to ensure automated management and optimization of production processes.

Energy Management and Infrastructure: In infrastructure management such as power and water supply, 140CRA31908 can connect widely distributed field equipment to achieve data acquisition and remote monitoring.

Process control: Suitable for petrochemical plants, food processing plants and other scenarios, manage complex production processes through remote I/O sub-stations to ensure accurate control of each step.

Safety and Reliability applications: For systems that require high reliability and secure redundancy (such as nuclear power plants, refineries, etc.), the module provides redundant communication capabilities to ensure that the system continues to operate in the event of a communication failure.

Technical specifications:

Network type: Remote I/O (RIO) network.

Communication protocols: Modbus Plus and Modbus RTU (for communication between remote devices).

Redundancy support: Supports redundant communication to ensure high availability.

Mounting: DIN rail or rack mount for easy integration into existing control systems.

Compatible devices: Modicon Quantum series PLC and related I/O modules.

Operating temperature range: -25°C to 70°C, suitable for various industrial environments.

The Schneider Electric 140CRA31908 is a high-performance remote I/O network interface module designed for distributed control systems to ensure stable and efficient data transfer between the host controller and remote site equipment. It is widely used in manufacturing, energy management and infrastructure projects for industrial scenarios that require high reliability and redundancy.

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.

Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.

ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.

GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.

Honeywell - Experion® PKS; ControlEdge™ HC900; etc.

Many Available just wait for you, feel free to ask to get better deal!!!
Bou L
Sales Specialist
[email protected]
+86-175 5077 6091