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MR-J2S-70A

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New

$890

2 In Stock

✓  2 Year PDF Supply Warranty

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The MR-J2S-70A is an AC servo amplifier that was manufactured by Mitsubishi Electric for servo motor control applications in PLC systems. The servo amplifier’s input can be connected to either a 3-phase or 1-phase power supply. The MR-J2S-70A servo amplifier’s required voltage rating for 1-phase voltage is 230 Volts AC, and its required voltage range for 3-phase voltage is 200 to 230 Volts AC. The permissible voltage fluctuation range for 3-phase systems is 170 to 253 Volts AC. The permissible voltage fluctuation for 1-phase systems is 207 to 253 Volts AC. The permissible frequency fluctuation range is +/-5%. The MR-J2S-70A servo amplifier is compatible with a number of servo motors, including the HC-KFS73, the HD-MFS73, and the HC-UFS72/73 motors. The power supply capacity is 1.3 KVA. The MR-J2S-70A servo amplifier generates 50 Watts of heat at the rated torque and 15 Watts of heat when the servo is off. The control system available on the MR-J2S-70A servo amplifier is sine wave PWM control or current control. A dynamic brake is also available on the device. Several protective functions are available on this device, including overcurrent shut off, overspeed protection, overload shut off, regenerative overvoltage shut off, power failure protection, servo motor overheat protection, and excessive error protection functions. The maximum input pulse frequency is 500 kbps for differential receivers and 200 kbps for open collectors. The MR-J2S-70A servo amplifier’s operating temperature range is 32 to 131 degrees Fahrenheit, and its storage temperature range is -4 to 149 degrees Fahrenheit. The maximum operating altitude for the MR-J2S-70A servo amplifier is 3280 feet above sea level.

Technical Specifications for MR-J2S-70A

Rated output750 Watts
3-phase input200 to 230 Volts AC
1-phase input230 Volts AC
Weight1.7 kilograms
Power supply capacity1.3 kVA
ControlSine wave PWM, current control
Operating temperature32 to 131 degrees Fahrenheit
Max altitude3280 feet
Storage temperature-4 to 149 degrees Fahrenheit
Dynamic brakeBuilt-in

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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.