Mitsubishi MR-J2TBL1M Servo Amplifier for MELSERVO MR-J2 Series

The Mitsubishi MR-J2TBL1M (MR-J2TBL1M) is a high-performance servo amplifier designed to deliver precise motor control and reliable operation within the MELSERVO MR-J2 series. Engineered for demanding industrial automation and motion control applications, this unit operates with a three-phase power supply voltage of 200 to 230 V AC at 50/60 Hz, with permissible voltage fluctuations between 170 and 253 V AC. It provides an output power of 1 kW and features a power supply capacity of 1.7 kVA. Energy efficiency is maintained with a power consumption of 50 W at rated torque and 15 W when the servo is off. The amplifier supports analog torque command inputs ranging from 0 to ±8 V DC and torque limit inputs of 0 to ±10 V DC. It delivers a speed frequency response of 250 Hz or higher and handles maximum input pulse frequencies up to 500 kpps via differential receiver or 200 kpps via open collector. Built as an open unit with an IP00 protection rating, the device measures 16.8 cm in height, 7 cm in width, and 19 cm in length, with a net weight of 1.7 kg. It is compatible with auxiliary equipment including magnetic contactors, no-fuse breakers, setup software, regenerative brake options, power factor improvement reactors, and interface cables.