MR-J2S-22KB

Description

1. Parameter Specifications

• Power Supply: The MR – J2S – 22KB typically operates on a three – phase AC power supply, with a voltage range of 200 – 230V. The rated power consumption is around 2.2 kW, which is suitable for medium – sized industrial applications.
• Motor Compatibility: It is designed to be paired with a compatible servo motor. The servo motor can provide a rated torque of 7 Nm and a maximum speed of 3000 rpm. This combination allows for precise control of motion in various industrial processes.
• Control Modes: The drive supports multiple control modes, including position control, speed control, and torque control. In position control mode, it can accurately position the servo motor to a specified angle or distance. In speed control mode, it can maintain a constant rotational speed of the motor. Torque control mode enables the motor to generate a specific amount of torque as required by the application.
• Communication Interface: It is equipped with an RS – 422 communication interface, which allows for easy connection to a programmable logic controller (PLC) or other control devices. This interface enables the transmission of control commands and feedback signals, facilitating seamless integration into an industrial automation system.

2. Applications

• Machine Tools: In machine tool applications, the MR – J2S – 22KB is used to control the movement of the cutting tools. For example, in a CNC milling machine, it can precisely control the position and speed of the milling cutter, ensuring high – precision machining of workpieces. The ability to accurately position the tool and maintain a constant cutting speed improves the quality and efficiency of the machining process.
• Robotics: In robotic systems, the drive is used to control the joints of the robot arms. It can provide the necessary torque and precise motion control to enable the robot to perform various tasks, such as pick – and – place operations, welding, and assembly. The multiple control modes allow the robot to adapt to different working conditions and requirements.
• Packaging Machinery: In packaging machinery, the MR – J2S – 22KB is used to control the movement of conveyor belts, filling nozzles, and sealing devices. It can ensure accurate positioning of the packaging materials and precise control of the filling and sealing processes, improving the packaging quality and productivity.

3. Weight and Dimensions

• Weight: The MR – J2S – 22KB weighs approximately 6 kg. Its weight is relatively manageable, which is beneficial for installation and maintenance, especially when the drive needs to be installed in a confined space.
• Dimensions: It has dimensions of around 230 mm in height, 180 mm in width, and 250 mm in depth. These compact dimensions allow it to be easily installed in standard industrial control cabinets or on machinery frames.

4. Features

• High – Precision Control: The drive offers high – precision control of the servo motor, with a positioning accuracy of up to ±0.01°. This high level of precision is crucial for applications that require accurate motion control, such as in the manufacturing of precision components.
• Fast Response Time: It has a fast response time, which enables the servo motor to quickly adjust its speed and position in response to changes in the control commands. This is important for applications that involve dynamic motion, such as in robotic operations.
• Built – in Protection Functions: The MR – J2S – 22KB is equipped with various built – in protection functions, including over – current protection, over – voltage protection, and over – temperature protection. These functions help to protect the drive and the servo motor from damage caused by abnormal operating conditions, ensuring the reliability and longevity of the system.

5. Stability and Reliability

• Robust Construction: The drive is built with a robust housing that can withstand the rigors of industrial environments, including dust, moisture, and mechanical vibrations.
• Quality Components: It uses high – quality electronic components that are selected for their reliability and long – term performance. These components are tested thoroughly to ensure they can operate under different environmental conditions.
• Proven Technology: The MR – J2S – 22KB is based on proven servo drive technology, which has been widely used in industrial applications for many years. This technology has been continuously improved and optimized, ensuring the stability and reliability of the drive.

6. Real – World Examples

• Automotive Manufacturing: In an automotive manufacturing plant, the MR – J2S – 22KB is used to control the robotic arms that install car seats. The drive provides precise control of the movement and force of the robotic arms, ensuring that the car seats are installed accurately and securely. The fast response time of the drive allows the robotic arms to quickly adapt to different car models and assembly requirements, improving the production efficiency.
• Electronics Assembly: In an electronics assembly line, the MR – J2S – 22KB is used to control the movement of the pick – and – place machines. These machines pick up small electronic components from a feeder and place them onto a printed circuit board (PCB). The high – precision control of the drive ensures that the components are placed accurately on the PCB, reducing the defect rate and improving the quality of the electronic products.