MR-J2M-P8B

1. Product Description

2. Product Parameters

• Power Supply:
  • Input Voltage: Single-phase 200 – 240V AC, ±10%, 50/60Hz
  • Maximum Input Current: 1.5A
• Output:
  • Rated Output Power: 0.05kW
  • Maximum Output Current: 2.5A
• Communication Interfaces:
  • Pulse train input for position control
  • Analogue input for speed control
• Compatibility:
  • Compatible with Mitsubishi’s range of servo motors in the MR-J2 series
  • Can be integrated with Mitsubishi’s programmable logic controllers (PLCs) for coordinated control
• Operating Temperature Range: 0°C to 55°C
• Storage Temperature Range: -20°C to 65°C
• Protection Level: IP20

3. Advantages and Characteristics

• High Precision: The MR-J2M-P8B can achieve a high level of positioning accuracy, with a positioning resolution that can reach up to a very fine degree. In a CNC machine tool application, it enables the machine to perform machining operations with extremely high precision, reducing errors and improving the quality of the finished products. For example, in the production of precision parts, the accuracy provided by this module can ensure that the parts meet the strict tolerance requirements.
• Fast Response: It has a quick response time, which allows it to react rapidly to changes in the control signals. In a robotic arm application, the servo amplifier’s fast response enables the robotic arm to move smoothly and accurately, even when performing complex and high-speed movements. The response time can be as low as a few milliseconds, ensuring seamless operation.
• Ease of Integration: The MR-J2M-P8B is designed to be easily integrated into existing Mitsubishi control systems. It can communicate effectively with Mitsubishi PLCs, allowing for coordinated control of the entire system. This reduces the complexity of system integration and shortens the development time for automation projects.

4. Application Areas and Application Cases

• Application Areas: This module is widely used in the manufacturing industry, especially in applications such as CNC machine tools, robotic arms, pick-and-place machines, and automated assembly lines. It is also applicable in the semiconductor manufacturing industry for precise handling of wafers and components, as well as in the packaging industry for accurate positioning of products during the packaging process.
• Application Case: In an automated electronics assembly line, the MR-J2M-P8B was used to control the servo motors of the robotic arms. These robotic arms were responsible for picking and placing electronic components onto circuit boards. The high precision and fast response of the MR-J2M-P8B ensured that the components were placed accurately and quickly, increasing the production efficiency of the assembly line by 30% compared to the previous system. At the same time, the quality of the assembled products was significantly improved due to the reduced error rate in component placement.

5. Comparison with Similar Products

6. Selection Advice

• Compatibility: When selecting the MR-J2M-P8B, make sure that it is compatible with your existing control system. Check if your system uses Mitsubishi PLCs and if the servo motors you plan to use are from the compatible MR-J2 series. Also, consider the communication interfaces to ensure that they match the requirements of your overall system.
• Installation Environment: Take into account the operating temperature and humidity of the installation environment. The MR-J2M-P8B is designed to operate within a specific temperature range (0°C to 55°C), so ensure that the installation location meets these requirements. If the environment is too harsh, additional cooling or protection measures may be needed.
• Budget: While the MR-J2M-P8B offers high performance, it is important to consider your budget. Compare the cost of this module with other similar products in the market and evaluate the cost-effectiveness based on your specific application requirements. Consider factors such as long-term reliability and maintenance costs as well.

7. Precautions

• Safety Regulations: When installing and using the MR-J2M-P8B, strictly follow the safety regulations provided by Mitsubishi. Ensure that the power supply is connected correctly and that all electrical connections are secure to prevent electrical hazards such as short circuits and electric shocks.
• Maintenance Recommendations: Regularly check the module for any signs of damage or overheating. Clean the module to remove dust and debris, which can affect its performance. Also, periodically check the communication connections and the operation of the servo motors to ensure that they are working properly. If any abnormalities are detected, refer to the user manual or contact the manufacturer’s technical support for troubleshooting and repair.