The Mitsubishi MR-J4-20TM1-EIP is a servo amplifier from the MR-J4 series, delivering 0.2 kW rated output from a single-phase 100 VAC supply.
The 0.2 kW output (200 W) sizes this amplifier for small-axis servo applications — think indexing tables, label applicators, or pick-and-place heads moving light payloads. The single-phase 100 VAC input limits it to low-voltage line architectures; if your cabinet feeds 200 VAC or three-phase, you need a different frame. The ETHERNET/IP interface integrates directly into Rockwell/ControlLogix or any scanner that speaks the CIP motion profile, so no separate fieldbus card is needed.