The **MITSUBISHI A1SJ71UC24-R2** is an **Ethernet communication module** designed for use with the **MELSEC A Series PLC**. This module allows the **A Series PLC** to communicate over an Ethernet network, enabling connectivity with other PLCs, computers, and devices in industrial automation systems. It is essential for implementing distributed control, remote monitoring, and integration with higher-level control systems.
### Key Features and Specifications of **MITSUBISHI A1SJ71UC24-R2**:
1. **Module Type**:
- The **A1SJ71UC24-R2** is an **Ethernet communication module** for the **MELSEC A Series PLC**.
- It allows for network communication using **Ethernet (TCP/IP)** protocols, enabling the **A Series PLC** to be part of a larger automation network.
2. **Communication Protocol**:
- The module supports **Ethernet TCP/IP** protocol for data transfer and communication, making it compatible with a wide range of networked devices and systems.
- It allows the **MELSEC A Series PLC** to communicate with other PLCs, SCADA systems, PCs, HMI devices, and other industrial equipment.
3. **Data Transfer Speed**:
- The **A1SJ71UC24-R2** supports **10/100 Mbps Ethernet** communication, providing fast data transfer for real-time control applications.
- The module is capable of handling high-speed data traffic, ensuring efficient communication in time-sensitive industrial environments.
4. **Ethernet Ports**:
- The module is equipped with a **single Ethernet port**, allowing the **MELSEC A Series PLC** to be connected to an Ethernet network.
- It is designed for easy installation into the **MELSEC A Series backplane**, allowing the module to function seamlessly within the PLC system.
5. **Compatibility**:
- The **A1SJ71UC24-R2** is fully compatible with the **MELSEC A Series PLC**, including various **A1S**, **A1N**, **A1F** CPUs, and I/O modules.
- It enables communication between multiple **MELSEC PLCs** in a distributed control system, facilitating coordinated control across different parts of a process or production line.
6. **Network Integration**:
- The module enables **Ethernet communication** between PLCs and remote devices, which is critical for building distributed control systems or integrating multiple automation systems.
- It supports remote monitoring and control of the PLC system over the Ethernet network, improving flexibility and reducing the need for direct physical access.
7. **Software Configuration**:
- The **A1SJ71UC24-R2** can be configured using Mitsubishi's **GX Developer** or **GX Works** software.
- These software tools provide an intuitive interface for configuring network settings, communication parameters, and connection settings, making integration into existing Ethernet networks easy.
8. **Diagnostic Features**:
- The **A1SJ71UC24-R2** includes **LED indicators** for monitoring the status of the communication module, including connection status, network activity, and error conditions.
- These status LEDs help with real-time troubleshooting and system diagnostics, providing feedback on the operational status of the module.
9. **Security Features**:
- The module supports basic Ethernet-based security features, such as network password protection, to ensure secure communication between the PLC and connected devices.
- It can be configured to restrict unauthorized access, ensuring that sensitive control and monitoring data are protected.
10. **Applications**:
- **Industrial Automation**: The **A1SJ71UC24-R2** is ideal for integrating the **MELSEC A Series PLC** into industrial Ethernet networks for monitoring, control, and data acquisition.
- **Remote Monitoring**: Enables remote access to the **MELSEC A Series PLC** for system diagnostics, troubleshooting, and real-time monitoring from a PC or other networked devices.
- **Distributed Control Systems**: Facilitates the creation of distributed control systems where multiple PLCs communicate over Ethernet to control complex processes or machinery.
### Technical Specifications:
- **Type**: Ethernet Communication Module for **MELSEC A Series PLC**
- **Communication Protocol**: **Ethernet TCP/IP**
- **Data Transfer Speed**: **10/100 Mbps**
- **Ethernet Port**: Single port for Ethernet connectivity
- **Operating Environment**: Typically **0°C to 55°C** temperature range
- **Mounting**: Installed on the **MELSEC A Series backplane**
- **LED Indicators**: For operational status, network activity, and error conditions
- **Configuration Software**: Configured using **GX Developer** or **GX Works** software
- **Compatibility**: Compatible with **MELSEC A Series PLC** (A1S, A1N, A1F CPUs and I/O modules)
- **Security**: Supports network password protection and basic security features
### Summary:
The **MITSUBISHI A1SJ71UC24-R2** is an **Ethernet communication module** designed for the **MELSEC A Series PLC**. It provides high-speed **Ethernet TCP/IP** communication for integration into industrial automation networks. With **10/100 Mbps** data transfer speed, it facilitates the creation of distributed control systems, remote monitoring, and communication with other PLCs or devices. The module features **LED indicators** for status monitoring and is configured using **Mitsubishi GX Developer** or **GX Works** software. Ideal for industrial automation, process control, and distributed systems, the **A1SJ71UC24-R2** enhances the flexibility and connectivity of the **MELSEC A Series PLC** in Ethernet-based network environments.
