MR-J4-200A

The MR-J4-200A Servo Amplifier Device, developed by Mitsubishi Electric, stands as a pivotal component in the realm of industrial automation. Specifically designed to cater to a diverse range of applications, this amplifier offers dynamic control modes including position, speed, and torque control, thereby accommodating precision positioning, smooth speed regulation for machine tools, and general industrial machinery. The versatility extends further with its capacity to seamlessly transition between control modes, such as position/speed, speed/torque, and torque/position control, lending its utility to line control and tension control scenarios. Boasting a maximum pulse train of 4 Mpulses/s in position control mode, the amplifier demonstrates its prowess in intricate motion control. With an emphasis on convenience and adaptability, one-touch tuning and real-time auto tuning enable automatic servo gain adjustments based on machine requirements. The integration of robust features including tough drive functions, drive recorder capabilities, and enhanced preventive maintenance support highlights its robust performance. This maintenance support function actively detects errors in machine components, enhancing the overall maintenance and inspection process. Notably, the MR-J4-200A model supports the Safe Torque Off (STO) function, with the option to pair it with MR-J3-D05 for Safe Stop 1 (SS1) function. The amplifier's USB communication interface facilitates seamless connection to personal computers equipped with MR Configurator2 software, enabling parameter configuration, testing, and gain adjustments. With a rated output of 2.0 kW and a rated speed of 1000 RPM, this amplifier caters to medium-capacity and medium-inertia induction motors within the low inertia and medium/high power servo motor series. Its IP67 protection level and standard shaft end specification further solidify its reliability. In essence, the MR-J4-200A Servo Amplifier Device emerges as a pivotal solution, delivering precise control over motor speed and position across various industrial domains.