Mitsubishi MR-J4-60GF-RJ MELSERVO MR-J4 Servo Amplifier

The Mitsubishi MR-J4-60GF-RJ (MR-J4-60GF-RJ) is an AC motion servo amplifier drive belonging to the MELSERVO-J4 series. Equipped with CC-Link communication capability, this drive provides precise motion control and coordination across automated industrial machinery and production systems. It features an integrated dynamic brake and a built-in braking resistor to ensure controlled deceleration and safe stops. The amplifier operates on an AC power supply voltage rating of 200 V to 240 V AC across 200 V class power networks, supporting both single-phase and three-phase power input configurations. Built with an IP20 degree of protection, the unit is rated for continuous operation in ambient operating temperatures ranging from 0 to +55 degrees Celsius. The drive delivers high-response servo motor regulation, reducing cycle times and optimizing positioning performance in modern manufacturing lines. Typical applications include automated assembly systems, packaging equipment, material handling lines, and multi-axis machinery requiring CC-Link network integration.