Mitsubishi Electric MR-J2S-15KA MELSERVO-J2-Super General-Purpose AC Servo Amplifier

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Manufacturer: Mitsubishi Electric
Product No.: MR-J2S-15KA
Country of origin:United States
Product Type: Servo Amplifiers
Payment: T/T, Western Union
Weight: 35000g
Shipping port: Xiamen
Warranty: 12 months

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Description

Designed to handle high-capacity precise motion control, the Mitsubishi Electric MR-J2S-15KA is a high-performance AC servo amplifier belonging to the widely-adopted MELSERVO-J2-Super series. This drive provides a rated output of 15 kW, offering highly responsive speed, torque, and position control for heavy-duty industrial automation applications. Equipped with a general-purpose interface, it accepts analog voltage commands and pulse train inputs, ensuring straightforward integration with external PLCs and CNC motion controllers. The unit incorporates dynamic brake functions, self-diagnostic capabilities, and robust protection circuitry to maintain operational safety and reliability in demanding automation environments.

Features

High power output capacity of 15 kW for demanding industrial loads.
General-purpose interface supporting both analog voltage control and pulse train input.
Real-time auto-tuning function for automatic matching of load inertia.
Advanced vibration suppression control algorithms to minimize machine mechanical resonance.
Built-in dynamic brake for fast, reliable emergency deceleration.
Absolute position detection capability when integrated with compatible absolute encoder servo motors.

Applications

Metal stamping, pressing, and heavy forming machinery
High-capacity packaging and material handling systems
Large-scale CNC machine tools and gantry axes
Heavy-duty automated warehousing and retrieval systems
Paper conversion and textile manufacturing systems

Technical Specifications

Manufacturer	Mitsubishi Electric
Model/Part Number	MR-J2S-15KA
Series	MELSERVO-J2-Super (MELSERVO-J2S)
Rated Output Capacity	15 kW
Power Supply	3-phase 200 to 230 VAC, 50/60 Hz
Control System	Sine-wave PWM control, current control system
Interface Type	General-Purpose (Analog / Pulse Train)
Recommended Breaker Frame	225A Frame (125A rated no-fuse breaker)
Recommended Contactor	S-N95
Cooling Method	Forced cooling fan
Ambient Operating Temperature	0 to 55 degC (non-freezing)
Ambient Operating Humidity	90% RH maximum (non-condensing)
Weight	35 kg

Connections and Interfaces

Connector Identifier	Primary Function
CN1A	Control signal interface (I/O commands, pulse train)
CN1B	Extended control input/output connections
CN2	Encoder feedback connection (serial communication link)
CN3	RS-232C communication interface for PC setup software

Installation Guidelines

Mount the servo amplifier vertically on a flat, clean surface to allow proper thermal convection.
Maintain a minimum clearance of at least 10 mm on both lateral sides and 80 mm above and below the amplifier for adequate fan-driven airflow.
Utilize shielded twisted-pair cables for control signal inputs to prevent electro-magnetic interference (EMI).
Ensure solid grounding by connecting the ground terminal to a Class 3 or better dedicated grounding point.

Compliance and Certifications

CE Mark
UL Listed
cUL

Key Features:

#MELSERVO-J2-Super #Servo Amplifiers

What interface does the MR-J2S-15KA use?

The MR-J2S-15KA features a general-purpose ('A' type) interface that accepts analog voltage commands and pulse train inputs.

What is the rated power output of this servo amplifier?

This model has a rated power output capacity of 15 kW.

What recommended peripheral hardware is required for circuit protection?

For correct installation and safety, a 225A frame (125A rated) no-fuse breaker and an S-N95 magnetic contactor are recommended.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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Technical knowledge

$Math Operations Using OpenPLC for Industrial Automation Applications$

Mitsubishi Electric MR-J2S-15KA MELSERVO-J2-Super General-Purpose AC Servo Amplifier