MITSUBISHI A1SJ71-B2

MITSUBISHI A1SJ71-B2

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Brand : Ram Automations
SKU: RAMA100000301
Availability: In Stock

The **MITSUBISHI A1SJ71-B2** is a **Communication Module** designed for the **Mitsubishi A Series PLCs** (Programmable Logic Controllers). This module is part of the **A1S** series,...

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Description

The **MITSUBISHI A1SJ71-B2** is a **Communication Module** designed for the **Mitsubishi A Series PLCs** (Programmable Logic Controllers). This module is part of the **A1S** series, which is a modular PLC system designed to enhance communication and functionality between different devices or PLCs within an industrial automation system.

### Key Features and Specifications of **MITSUBISHI A1SJ71-B2**:

1. **Communication Protocol**:
   - The **A1SJ71-B2** is a **RS-232C/RS-422 communication module** used for serial communication.
   - It supports various protocols, allowing the **A1SJ71-B2** to connect the **Mitsubishi A Series PLC** to **other PLCs**, **PCs**, or **external devices** via serial communication networks.

2. **Serial Communication**:
   - The **A1SJ71-B2** module allows **serial data transmission** over **RS-232C** or **RS-422** communication standards, which are commonly used in industrial automation and control systems.
   - **RS-232C** is typically used for short-distance communication, while **RS-422** is designed for longer distances with improved signal integrity.

3. **Data Transmission Speed**:
   - The module supports high-speed communication with data rates of up to **115200 bps**, allowing for fast exchange of data between the PLC and other devices in the network.

4. **Point-to-Point Communication**:
   - The **A1SJ71-B2** can be used for **point-to-point communication**, enabling direct communication between two devices, such as a PLC and a PC, or between two PLCs.

5. **PLC Integration**:
   - This module integrates seamlessly into the **Mitsubishi A Series PLC system**, allowing the PLC to communicate with various other devices or networks without requiring additional hardware.
   - It is designed for use with the **A1S PLC** backplane, where it fits into one of the available slots, expanding the communication capabilities of the PLC.

6. **Error Detection**:
   - The **A1SJ71-B2** module is equipped with **error detection and correction features**, ensuring reliable data transmission. It can handle communication errors and implement necessary corrections to maintain data integrity.

7. **Protocol Flexibility**:
   - The module can support multiple communication protocols and formats, making it adaptable for different industrial applications, including **Modbus RTU** and **Mitsubishi’s proprietary protocols** for communication between devices.

8. **LED Indicators**:
   - The module is equipped with **LED indicators** that provide real-time status information about the communication process, including data transmission, communication errors, and power status.
   - The LEDs help operators quickly troubleshoot and verify the communication setup.

9. **Configuration**:
   - Configuration and setup of the **A1SJ71-B2** module are typically done via the **PLC’s programming software**, such as **Mitsubishi GX Developer** or **GX Works**. This software allows you to configure communication parameters, address settings, and protocol options.
   
10. **Applications**:
    - The **A1SJ71-B2** is commonly used in industrial environments where **serial communication** is required between PLCs or between a PLC and other control devices, such as sensors, actuators, and operator interfaces.
    - It is used in applications like **data logging**, **machine control**, **process monitoring**, and **remote control systems**, where efficient data transfer is necessary between different parts of the system.
    - It can also be used for **networking PLCs** together for larger systems, allowing data and control commands to be passed between different machines or controllers.

11. **Environmental Durability**:
    - The **A1SJ71-B2** is built for industrial use, designed to withstand the typical environmental conditions found in factories, control rooms, and outdoor automation systems.
    - It is resistant to **electrical noise**, temperature fluctuations, and mechanical vibrations, ensuring reliability and longevity in industrial settings.

### Summary:

The **MITSUBISHI A1SJ71-B2** is a **communication module** for the **Mitsubishi A Series PLCs**, providing **RS-232C/RS-422 serial communication** capabilities. It enables fast data transmission (up to **115200 bps**) between the PLC and external devices, making it suitable for a wide range of industrial automation and control applications. The module features **error detection**, **protocol flexibility**, and **LED indicators** for easy monitoring and troubleshooting. It is ideal for use in systems requiring reliable communication between PLCs or other control devices, enhancing the overall capability and connectivity of the **A Series PLC system**.

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