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MR-J4-70A

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New

$1250

3 In Stock

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The MR-J4-70A is a servo amplifier manufactured by Mitsubishi Electric. It belongs to the MELSERVO J4 series and is designed to provide precise control for servo motors in various industrial automation applications. This particular servo amplifier features a general-purpose interface and is compatible with a 1-phase or 3-phase main circuit power supply that provides 200-240V AC of voltage. The MR-J4-70A is a versatile servo amplifier that offers a range of advanced features and capabilities. With its general-purpose interface, it can seamlessly integrate into different control systems and it is easy to use. The MR-J4-70A servo amplifier is designed to deliver high-performance motion control to the connected servo motor, and it is equipped with advanced algorithms and control technologies to ensure accurate and smooth operation. It supports motor speed control, motor torque control, and motor position control applications. Its rated output power is 0.75 kW. The MR-J4-70A servo amplifier also supports a 3-phase output voltage rating of 170V AC and an output current rating of 5.8 Amps. Its rated input current is 3.8 Amps. The MR-J4-70A servo amplifier comes with 2 analog monitor channels and it can support fully closed loop control in some applications. It has an open enclosure with an IP20 ingress protection rating, and it supports a close-mounting option. The close-mounting option will affect the MR-J4-70A servo amplifier’s operating temperature ratings. Its operating temperature rating is 0 to 55 degrees Celsius typically, but its operating temperature rating is reduced to 0 to 45 degrees Celsius if it is close-mounted. The MR-J4-70A servo amplifier has a built-in dynamic brake.

Technical Specifications for MR-J4-70A

Module Type:Servo Amplifier
Series:MELSERVO J4
Interface:General Purpose
Main circuit power supply:Single-phase or 3-phase
Main circuit power supply voltage:200-240V AC
Output Power:0.75 kW
Control method:Current control, sine-wave PWM control
Input Frequency:50/60 Hz
Main circuit power supply input current:3.8 A
Weight (kgs):1.4

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Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.