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Mitsubishi MR-J4W2-77B

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Mitsubishi MR-J4W2-77B

Overview

The Mitsubishi MR-J4W2-77B is a dual-axis AC servo amplifier from the MR-J4 series, made to manage two 750W servo motors independently. Operating at 200V and featuring SSCNET III/H high-speed optical communication, it provides fast response, high precision, and real-time diagnostics for demanding automation systems.


Key Features

  • Series: MR-J4

  • Output Power: Dual 750W axes (total 1.5kW)

  • Input Voltage: 3-phase 200–230V AC

  • Communication: SSCNET III/H

  • Control Modes: Position, speed, and torque

  • Feedback Type: Absolute/incremental encoder support

  • Built-in Safety: STO (Safe Torque Off)

  • Auto-Tuning: Real-time adaptive tuning

  • Cooling Method: Intelligent fan cooling

  • Mounting: Panel mount


Technical Specifications

  • Catalog Number: MR-J4W2-77B

  • Rated Output: 750W per axis (x2)

  • Input Voltage: 200–230V ±10%, 3-phase

  • Frequency: 50/60 Hz

  • Control Modes: Position/speed/torque

  • Communication Interface: SSCNET III/H

  • Encoder Compatibility: 22-bit absolute/incremental

  • Overload Protection: Yes

  • Ambient Temperature: 0°C to 55°C

  • Protection Class: IP20

  • Mounting Method: Panel

  • Dimensions: Approx. 220 x 150 x 180 mm

  • Weight: ≈ 3.5 kg

  • Certifications: CE, UL, RoHS


Applications

  • Multi-axis robots and pick-and-place machines

  • Precision assembly equipment

  • Automated packaging and labeling lines

  • Semiconductor and electronics manufacturing

  • Industrial machinery with synchronized motion control


Why Choose the MR-J4W2-77B

  • Dual-Axis Efficiency: Controls two motors with one unit

  • High-Speed Communication: SSCNET III/H ensures rapid response

  • Space-Saving: Reduces panel size and wiring complexity

  • Advanced Tuning: Auto-adjusts to dynamic load changes

  • Reliable Safety: Built-in STO simplifies system compliance


Order Now

The Mitsubishi MR-J4W2-77B dual-axis servo amplifier is available and ships worldwide.


Explore more models in our Mitsubishi Servo Drivers collection for high-performance motion control solutions.


For additional Mitsubishi automation equipment, visit the Mitsubishi Main Category.


New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Mitsubishi MR-J4W2-77B

Overview

The Mitsubishi MR-J4W2-77B is a dual-axis AC servo amplifier from the MR-J4 series, made to manage two 750W servo motors independently. Operating at 200V and featuring SSCNET III/H high-speed optical communication, it provides fast response, high precision, and real-time diagnostics for demanding automation systems.


Key Features

  • Series: MR-J4

  • Output Power: Dual 750W axes (total 1.5kW)

  • Input Voltage: 3-phase 200–230V AC

  • Communication: SSCNET III/H

  • Control Modes: Position, speed, and torque

  • Feedback Type: Absolute/incremental encoder support

  • Built-in Safety: STO (Safe Torque Off)

  • Auto-Tuning: Real-time adaptive tuning

  • Cooling Method: Intelligent fan cooling

  • Mounting: Panel mount


Technical Specifications

  • Catalog Number: MR-J4W2-77B

  • Rated Output: 750W per axis (x2)

  • Input Voltage: 200–230V ±10%, 3-phase

  • Frequency: 50/60 Hz

  • Control Modes: Position/speed/torque

  • Communication Interface: SSCNET III/H

  • Encoder Compatibility: 22-bit absolute/incremental

  • Overload Protection: Yes

  • Ambient Temperature: 0°C to 55°C

  • Protection Class: IP20

  • Mounting Method: Panel

  • Dimensions: Approx. 220 x 150 x 180 mm

  • Weight: ≈ 3.5 kg

  • Certifications: CE, UL, RoHS


Applications

  • Multi-axis robots and pick-and-place machines

  • Precision assembly equipment

  • Automated packaging and labeling lines

  • Semiconductor and electronics manufacturing

  • Industrial machinery with synchronized motion control


Why Choose the MR-J4W2-77B

  • Dual-Axis Efficiency: Controls two motors with one unit

  • High-Speed Communication: SSCNET III/H ensures rapid response

  • Space-Saving: Reduces panel size and wiring complexity

  • Advanced Tuning: Auto-adjusts to dynamic load changes

  • Reliable Safety: Built-in STO simplifies system compliance


Order Now

The Mitsubishi MR-J4W2-77B dual-axis servo amplifier is available and ships worldwide.


Explore more models in our Mitsubishi Servo Drivers collection for high-performance motion control solutions.


For additional Mitsubishi automation equipment, visit the Mitsubishi Main Category.


Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Mitsubishi MR-J4W2-77B

Mitsubishi MR-J4W2-77B

$1,040.00
Add to wishlist
Mitsubishi MR-J4W2-77B

Mitsubishi MR-J4W2-77B

Your Price:
$1,040.00
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