The Mitsubishi MR-J4-60TM-EIP is a servo amplifier in the MR-J4 series, classified under Drives > Servo Drives & Controls. This is the exact part number for a unit that drives a Mitsubishi servo motor over an Ethernet/IP network. Rated for a 60 A peak current class, this amplifier is sized for medium-torque servo motors in applications like indexing tables, pick-and-place gantries, and rotary knife cutoffs. The Ethernet/IP interface means it drops into a Rockwell/Allen-Bradley or third-party scanner environment without a protocol gateway.
Integration Note
Mounts on a standard DIN rail or panel plate. The Ethernet/IP port uses an RJ45 connector; set the node address via the rotary switches on the front face before powering up. The MR-J4 series uses a 50-pin CN1 connector for I/O and encoder feedback — verify the cable pinout matches your motor's encoder type (battery-less absolute or incremental). This amplifier expects a 24 VDC control supply on CN3; the main DC bus is fed from a Mitsubishi power supply module or a regulated DC source. For the first power-up, keep the motor load disconnected until the parameter set is loaded and the servo tuning routine completes.