The Mitsubishi Electric MR-J4-200B-RJ is a MELSERVO-J4 servo amplifier rated 2 kW, with sscnet iii/h command interface. Before swapping an amplifier, note the alarm number shown on the display: it tells you whether the fault is in the amplifier, the motor, the encoder cable or the power supply, and avoids replacing good parts.
MELSERVO-J4 amplifiers are used on packaging lines, pick-and-place units, cutting and feeding axes and many other machines, which makes them a common breakdown spare.
More Mitsubishi Electric automation parts: Mitsubishi range.
Technical data
| Series | MELSERVO-J4 |
|---|---|
| Type | MR-J4 |
| Rated Capacity (kW) | 2 |
| Command Interface | SSCNET III/H |
| Number of Axes | 1 |
| Power Supply 1 Phase (VAC) | 3PHASE 230V |
| Safety Function Type | STO (iec/en 61800-5-2) |
| Dynamic Break | Built-in |
| الوزن | 2.1 kg |
| Sales start (Mitsubishi) | 28.10.2013 |
| CE | Compliant |
| UL/cUL | Compliant |
| Dimensions (W x H x D) | 90 x 168 x 195 mm |
| Brand | Mitsubishi Electric |
| Condition | New, original |
Key features
- Rated output 2 kW
- Command interface: SSCNET III/H
- Supply: 3PHASE 230V
- Safety: STO (iec/en 61800-5-2)
- Built-in dynamic brake
Typical applications
- Feeders, cut-to-length and indexing tables
- Positioning axes on packaging and assembly machines
- Pick-and-place and handling units
- Replacement of a failed amplifier of the same type
Compatibility and replacement
Replace with the identical model MR-J4-200B-RJ: the letter after the capacity sets the interface (A = general-purpose, B = SSCNET III/H, G = CC-Link IE TSN), and the suffix (for example -RJ) adds functions.
Check that the motor connected to it is listed by Mitsubishi as a valid combination for this amplifier.
Frequently asked questions
Which software do I need?
Mitsubishi MR Configurator2 for setup, tuning and parameter backup.
What supply does it need?
3PHASE 230V, per Mitsubishi.
Which command interface does it use?
SSCNET III/H, per Mitsubishi.
What is the rated output?
2 kW, per Mitsubishi.
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
Before you order
Compare the complete order number on the old unit with this page, including the suffix: in most ranges the last characters set the coil voltage, current range or version. If the label is worn, send us a photo and we will identify the part.
Need it fast? Send the order number, quantity and delivery country on WhatsApp or through the inquiry form and we reply with a quotation the same working day. All parts are new and original, covered by a 1-year warranty, and ship worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Local agents: Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
