Catalogues
Mitsubishi AC servo system: MR-J5 servo amplifiers and HK servo motors
MELSERVO-J5 Series
MELSERVO-J5 Series
Amplifiers: MR-J5-G(-RJ), MR-J5-G4(-RJ), MR-J5W2-G, MR-J5W3-G, MR-J5D1/D2/D3-G4 with MR-CV_4, MR-J5-B(-RJ), MR-J5W2-B, MR-J5W3-B, MR-J5-A(-RJ), MR-CM3K, MR-CM08K1. Motors: HK-KT, HK-MT, HK-ST, HK-RT
The MELSERVO-J5 Series combines MR-J5 servo amplifiers (CC-Link IE TSN -G, SSCNET III/H -B, general-purpose -A, multi-axis W2/W3, and 400 V drive units) with HK-KT, HK-MT, HK-ST, and HK-RT servo motors fitted with 26-bit batteryless absolute encoders, supporting high-speed, high-precision machine control and predictive maintenance.
Mitsubishi Electric MELSERVO-J5 is an AC servo system that pairs MR-J5 servo amplifiers with HK servo motors for high-speed, high-precision motion control. Mitsubishi describes its basic performance as industry-leading level, with network, multi-axis, and 400 V options for machines of different sizes. Contact TKK to confirm the amplifier, motor, and network configuration for your machine.
Servo amplifier features
- CC-Link IE TSN (1 Gbps) on MR-J5-G models, with a communication cycle from 31.25 μs and 3.5 kHz speed frequency response; CC-Link IE Field Basic is also supported on -G models.
- SSCNET III/H on MR-J5-B models for Mitsubishi motion controllers.
- General-purpose pulse train (up to 4 Mpulses/s) and analog interface on MR-J5-A models.
- Multi-axis amplifiers MR-J5W2 (2 axes) and MR-J5W3 (3 axes) to reduce wiring and panel space.
- 400 V drive units MR-J5D1/D2/D3-G4 with the MR-CV_4 power regeneration converter, and MR-CM simple converters for common-bus systems.
Servo motor features
- HK-KT, HK-MT, HK-ST, and HK-RT rotary servo motors.
- 26-bit batteryless absolute encoder for high-resolution positioning without encoder backup batteries.
- One-cable connection and lock-type connectors to simplify installation.
Maintenance and diagnostics
- Machine Diagnosis Function to support predictive and preventive maintenance.
- Setup, adjustment, and monitoring with MELSOFT MR Configurator2 servo setup software.
- Interchangeability with the previous generation, supported by a Mitsubishi transition handbook.
Model families
- MR-J5-G / MR-J5-G-RJ (200 V) and MR-J5-G4 / MR-J5-G4-RJ (400 V): CC-Link IE TSN
- MR-J5W2-G / MR-J5W3-G: CC-Link IE TSN, 2 and 3 axes
- MR-J5D1-G4 / MR-J5D2-G4 / MR-J5D3-G4 drive units with MR-CV_4: CC-Link IE TSN, 400 V
- MR-J5-B / MR-J5-B-RJ, MR-J5W2-B / MR-J5W3-B: SSCNET III/H
- MR-J5-A / MR-J5-A-RJ: pulse train and analog
- MR-CM3K / MR-CM08K1: simple converters
- Servo motors: HK-KT, HK-MT, HK-ST, HK-RT
Related products
- MELSEC iQ-R Series
- MELSEC iQ-F Series
- GOT2000 Series HMIs
- Mitsubishi engineering software
- MELSERVO-J4 Series
- MELSERVO-JET Series
- iQ Monozukuri CONVERTING
Why choose TKK for Mitsubishi Electric products?
TKK helps factory teams source, select and support Mitsubishi Electric products with confidence, from the first quotation to long after installation.
- Official Mitsubishi Electric distributor, supplying genuine products through an authorized channel.
- Competitive, value-focused pricing for single units and project quantities.
- Extensive stock ready for prompt delivery, so you can keep your lines running.
- A team of product specialists ready to advise on model selection, application and replacement.
- Dedicated, responsive after-sales service and technical support.
Contact TKK to confirm models and configuration for your application.
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