Replacement Tool For Replacing Mr-J3 With Mr-J4; Mitsubishi Electric Fa Global Website; Summary - Mitsubishi Electric MELSERVO-J3 Series Manual

Part 1: Summary of MR-J3/MR-J3W Replacement

4.3 Replacement Tool for Replacing MR-J3 with MR-J4

This tool is a reference for replacing the in-use MR-J3 series with the MR-J4 series.
The replacement tool is available on the Mitsubishi Electric FA site.
When an in-use rotary servo motor or servo amplifier is selected, a corresponding MR-J4 series product can
be selected.
Note 1. Use the results as just a reference. Refer to catalogs or instruction manuals. For details, contact your local sales office.
2. MR-J3W series is not compatible.
Servo motor series model, servo amplifier model,
regenerative option, encoder motor power supply, and
electromagnetic brake selection

4.4 MITSUBISHI ELECTRIC FA Global Website

http://www.mitsubishielectric.com/fa/
Selection result configuration, servo motor
dimensions/specification comparison, servo amplifier
dimensions/specification comparison
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