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MR-J4-700B
The Mitsubishi MR-J4-700B is a high-performance servo amplifier (also known as a servo drive) from Mitsubishi's MR-J4 series. It is specifically designed to control AC servo motors in industrial automation systems, providing precise, high-speed, and reliable motion control. The MR-J4-700B is a 700W model, suitable for applications requiring greater power output, such as robotics, CNC machines, automated assembly lines, and more
DESCRIBE
Key Features:
High-Speed Performance: Fast response times for accurate and reliable motion control in demanding applications.

Advanced Motion Control: Supports position, speed, and torque control for dynamic and precise motion tasks.

Auto-Tuning: Automatically adjusts system parameters for optimal performance, minimizing setup time and complexity.

Vibration Suppression: Reduces mechanical vibrations, especially in high-speed motion systems, enhancing stability and precision.

Compact and Efficient Design: Space-saving design that doesn’t sacrifice performance, ideal for industrial systems where space is limited.

Integrated Communication: Supports SSCNET III/H and Ethernet/IP communication for seamless integration into Mitsubishi PLC-based automation systems.

Safety Features: Built-in protection against overcurrent, overvoltage, and thermal overloads, ensuring secure operation in industrial environments.

Technical Specifications:
Model: MR-J4-700B

Type: AC Servo Amplifier (700W)

Rated Power: 700W

Input Power Supply:

Voltage: 200–240V AC ±10% (single-phase)

Frequency: 50/60 Hz

Power Consumption: Approx. 1.2 kW max.

Servo Control:

Control Method: Vector control (position, speed, and torque control)

Feedback Type: Absolute encoder (compatible with Mitsubishi's servo motors)

Resolution: 21-bit position control for high precision

Performance Characteristics:

Rated Output: 700W (continuous)

Peak Output Power: 2,100W (3 times rated power)

Maximum Rated Speed: 3,000 RPM (depending on motor)

Speed Control Range: 0 to 3,000 RPM (motor-dependent)

Current:

Rated Current: 3.5 A

Peak Current: 10.5 A

Control Signals:

Control Inputs: Digital, analog (for speed, torque, and position control)

Feedback Signals: Pulse encoder, absolute encoder

Communication Ports:

SSCNET III/H: For high-speed, digital communication with Mitsubishi PLCs

Ethernet Communication: Optional EtherCAT or Ethernet/IP support

Environmental Conditions:

Operating Temperature: 0°C to 55°C

Storage Temperature: -20°C to 85°C

Humidity Range: 10% to 90% RH (non-condensing)

Protection Class: IP20 (indoor use, protected from direct contact)

Mounting and Dimensions:

Mounting Type: DIN Rail or Panel Mount

Dimensions:

Width: 100 mm

Height: 120 mm

Depth: 220 mm

Weight: Approx. 2.2 kg

Safety and Protection Features:

Overcurrent Protection

Overvoltage Protection

Thermal Overload Protection

Short-Circuit Protection

Earth Fault Protection

Cooling: Natural air cooling

Applications:
The MR-J4-700B servo amplifier is suitable for various demanding industrial applications requiring high precision and reliable motion control, such as:

Robotics: Provides precise control of robotic arms and robotic automation systems.

CNC Machines: Ideal for controlling the motion of cutting tools and positioning axes in CNC equipment.

Packaging Machinery: Ensures fast and accurate control of packaging lines, labeling machines, and filling machines.

Material Handling: Controls conveyor systems, automated palletizers, and other material handling equipment.

Textile and Printing: Used in textile machines, printing presses, and other high-speed manufacturing systems.

Advantages:
High Performance: Delivers high-speed, accurate motion control for complex industrial systems.

Enhanced Control: Multi-mode control options (position, speed, torque) for diverse applications.

Space-Saving Design: Compact size allows for installation in confined spaces without sacrificing power or performance.

Advanced Diagnostics: Features built-in diagnostics for easy troubleshooting, system health monitoring, and error reporting.

Flexible Integration: Fully integrates with Mitsubishi's PLC and I/O systems, as well as other automation systems via digital communication protocols.

The MR-J4-700B is ideal for use in applications requiring high performance, precision, and reliability in motion control, offering flexibility and scalability for a wide range of industries.

Let me know if you need further details or assistance with this model
SERVICE HOTLINE 400-887-3214
Mail jilineasyyi@outlook.com ADDRESS Unit 12, 20th Floor, Good View Commercial Centre, 2-16 Garden Street, Mong Kok, Hong Kong
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