MR-J5-60B Mitsubishi MR-J5-60B servo amplifier 0.6 kW, 1 ph/3 ph 220V, SSCNET III/H

The Mitsubishi MR-J5-60B servo amplifier from the MR-J5 series is a networked drive rated at 0.6 kW for a 1/3-phase 220V supply, with a rated output current of 3.2 A. The -B variant runs over the SSCNET III/H optical bus, providing deterministic axis synchronization as part of a Mitsubishi motion system.

• SSCNET III/H optical network — noise-immune digital communication with low latency and high synchronization accuracy.
• Multi-axis synchronization — coordinated motion of several axes from a shared motion controller for complex trajectories.
• Tight integration with Mitsubishi PLCs and motion modules — a single engineering environment, simplified parameterization and diagnostics.
• Auto-tuning and vibration suppression — stable motion at high speed without manual gain tweaking.
• Matched to MR-J5 motors — a coordinated amplifier-plus-servomotor pair within 0.6 kW.

The drive is used in multi-axis CNC machines, robotics, pick-and-place, high-speed packaging, electronic assembly and printing — wherever several axes must move in sync under a Mitsubishi motion system.

We will match a suitable servomotor to MR-J5-60B by the torque and dynamics of your cycle. We supply genuine Mitsubishi with CE certification, warranty and engineer-level technical support.

Mitsubishi MELSERVO MR-J5 is the current flagship servo drive series. Its defining feature is a 26-bit absolute batteryless encoder (over 67 million pulses per revolution) that retains absolute position without a serviceable battery, eliminating scheduled replacements and unplanned downtime. The control loop runs roughly 50% faster than the previous generation, with enhanced vibration suppression for clean, stable motion at high speed. Interfaces available: -A (general-purpose pulse/analog) and -B (SSCNET III/H).

MR-J5 pairs with new-generation motors HK-KT (low-inertia, 3000 rpm — for fast, dynamic applications) and HK-ST (medium-inertia, 2000 rpm — for higher torque and medium capacity). Range 0.1–7 kW, 200V class (1-ph/3-ph 220V) and 400V class (3-ph 380V), flanges 40–176 mm, with or without a holding brake. Higher torque density and finer feedback yield better cycle repeatability.

The series fits applications where speed and precision are critical: electronic assembly, pick-and-place, robotics, CNC machine-tool axes, high-speed packaging and printing. We supply genuine Mitsubishi drives with CE certification, select a matched amplifier-and-motor pair for your task, and provide warranty plus engineer-level technical support at every project stage.