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MELSERVO MR-J4
Mitsubishi Electric created the MELSERVO MR-J4 series of servo amplifiers to control a variety of Mitsubishi Electric servo motors. The MR-J4 servo amplifiers leverage cutting-edge technology to control the position. The MR-J4 servo amplifiers are general-purpose servo amplifiers that are powered by AC voltage. Some of the MR-J4 servo amplifiers can use a Modbus RTU communication function or an RS-422/RS-485 communication function, but they cannot use both functions simultaneously. Several MR-J4 servo amplifiers can connect to external encoders in linear servo motor systems and in loop systems that are fully closed. Many of these servo amplifiers have built-in dynamic brakes, and many of them support current control methods and sine-wave PWM control methods. Different MR-J4 servo amplifiers have different enclosure ratings and different cooling systems. There are several open servo amplifier models that have IP20 ingress protection ratings and natural cooling or force cooling options. The MR-J4 servo amplifier models with IP20 ingress protection ratings are not waterproof. Several MR-J4 servo amplifiers can operate with 3-phase AC voltage while others can operate with both 3-phase and 1-phase AC voltage. The MR-J4 servo amplifiers are equipped with a variety of protective functions, including functions that can shut the servo amplifiers off in overcurrent, regenerative overvoltage, and electronic thermal overload situations. They also have protective functions to protect themselves from encoder errors, regenerative errors, overspeed errors, and instantaneous power failure errors. The MR-J4 servo amplifiers are designed for applications in indoor environments that do not experience direct sunlight, corrosive gasses, or freezing conditions. The standard operating temperature range for MR-J4 series servo amplifiers is 0 to 55 degrees Celsius.
Browse our selection of MELSERVO MR-J4 units
PDFSupply.com's online catalog offers one of the largest selections of preowned MELSERVO MR-J4 units in the world.
MR-J4-100A-RJ
The MR-J4-100A-RJ Digital AC-Servo Amplifier enhances motor control in industrial applications. Its standout feature is the built-in dynamic brake, providing precise motor deceleration for rapid and accurate stopping. The Safe Torque Off function instantly cuts off power in emergencies, adhering to safety standards. A 3-phase power supply range of 200 to 240 Volts AC allows for stable operation. Overall, the amplifier delivers precise motor control, operational safety, and easy integration.
We have 1 unit available with prices as low as $1530.
MR-J4-200B-RJ
The Mitsubishi MR-J4-200B-RJ is a high-performance universal AC servo amplifier from the MELSERVO-J4 series. With its full closed-loop control and high-precision location control, it provides accurate and responsive servo motor control. The MR-J4-200B-RJ servo amplifier offers flexible system configuration options and can be easily integrated into various applications. It has a dynamic brake and a regenerative resistor built into it, and it supports AC and DC supply voltage.
We have 3 units available with prices as low as $1850.
MR-J4-350B-RJ
The Mitsubishi Electric MR-J4-350B-RJ AC motion servo drive is a cutting-edge controller for AC servo motors. It delivers accurate control and efficient operation as a member of the dependable MELSERVO J4 series. It guarantees precise and consistent motion control with features including sine wave PWM control, load-side encoder interface, and cutting-edge stability technologies. It's an excellent solution for industrial automation applications since it has many integrated functionality, safety features, and flexible connectivity possibilities.
We have 2 units available with prices as low as $2390.
MR-J4-40A-RJ
The Mitsubishi MR-J4-40A-RJ servo amplifier is a high-performance and reliable general-purpose 1-axis servo amplifier from the MELSERVO-J4 series. It is part of the 200V voltage class, and it can control certain types of rotary servo motors, direct drive motors, and linear servo motors. The MR-J4-40A-RJ servo amplifier offers speed, torque, and position control for compatible servo motors, making it an ideal choice for various industrial applications in programmable controllers with Mitsubishi servo motors.
We have 3 units available with prices as low as $990.
MR-J4-500A
The MR-J4-500A Input Module by Mitsubishi Electric serves as a vital component in industrial automation systems. It operates using an AC power source and is compatible with phase 1 and 3 electric connections. It enables precise control and operation of machinery by accurately managing the input signals. The MR-J4-500A module ensures seamless integration into automation setups. It receives input signals from various devices and equipment, allowing efficient monitoring and control.
We have 2 units available with prices as low as $2950.
MR-J4-500B
The Mitsubishi MR-J4-500B is a high-capacity AC Servo Amplifier designed to work seamlessly with Programmable Logic Controllers (PLCs). It utilizes the Servo System Control Network (SSCNET) for efficient communication. Operating at 200-240 Volts AC, 3-phase, this servo amplifier delivers a powerful output wattage of 5 kW, allowing for robust motor control. It supports up to 14 motor connections, making it suitable for applications that require multiple servo motors operating simultaneously.
We have 2 units available with prices as low as $2950.
MR-J4-60A-RJ
The MR-J4-60A-RJ is an AC servo amplifier for controlling servo motors. It is designed by Mitsubishi Electric and is part of the MELSERVO-J4 series. This amplifier is designed for single-axis control systems, and it operates with a power rating of 0.6kW. It has an STO safety feature and is compatible with both single-phase and three-phase power supplies (200-240V AC), and it comes with a built-in dynamic brake, making it an excellent choice for reliable and secure motor control.
We have 2 units available with prices as low as $850.
MR-J4-70A-RJ
The MR-J4-70A-RJ is a high-performance servo amplifier from the MELSERVO-J4 line. It belongs to the MR-J4 type and has a rated capacity of 0.75 kW. It is designed for a single-axis system and offers advanced safety features, including Safe Torque Off (STO) functionality compliant with the IEC/EN 61800-5-2 standard. The power supply options include 1-phase (200-240 VAC) and 3-phase (200-240 VAC) configurations. Additionally, it comes equipped with a built-in dynamic brake for enhanced control.
We have 1 unit available with prices as low as $2062.
MR-J4-70B-RJ
The Mitsubishi MR-J4-70B-RJ is a high-performance AC servo amplifier from the MELSERVO-J4 series. With a rated output capacity of 0.75 kW, it offers precise and versatile functionality for various motion control applications. The MR-J4-70B-RJ servo amplifier supports 1 axis and it can operate with single-phase or 3-phase AC voltage. It weighs 1.4 kilograms, and it has a dynamic break feature built into it.
We have 2 units available with prices as low as $1550.
MR-J4W2-22B
The MR-J4W2-22B is a 2-axis digital AC servo amplifier. Its manufacturer is Mitsubishi Electric. The MR-J4W2-22B servo amplifier can be used with motors rated for up to 200 Watts. Its power supply input range is 200 to 240 Volts AC. It works with single-phase and 3-phase input voltage. The input current is 2.9 Amps and the output current is 1.5 Amps (per axis). The output voltage is 170 Volts AC (3-phase). The protection rating of the servo amplifier housing is IP20.
We have 2 units available with prices as low as $1350.
MR-JCCBL10M-H
The MR-JCCBL10M-H cable is a 10-meter long encoder cable that was manufactured by Mitsubishi Electric. It is designed for connecting a servo amplifier to a servo motor encoder in a servo motor system and is compatible with Mitsubishi's HC-MFS, HC-UFS (3000r/min), and HA-KFS series servo motors. The MR-JCCBL10M-H cable provides a reliable connection for servo motors with encoders in various systems such as absolute position detection systems, roll feeding systems, and incremental systems.
We have 2 units available with prices as low as $120.
MR-JHSCBL10M-L
The MR-JHSCBL10M-L cable was manufactured by Mitsubishi, and it is a standard servo encoder feedback cable with a length of 10 meters (32.8ft) and an IP20 enclosure rating. It is part of the Mitsubishi MELSERVO-J2 super series of industrial systems. It consists of 12 cores (6 pairs) with a 0.3 mm-square core size, it features a single core structure of 12 wires/0.18mm, and it is coated with 1.2mm insulation.
We have 1 unit available with prices as low as $233.
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