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Mitsubishi MELSERVO MR-J2 MR-J2S-10A1

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MR-J2S-10A1

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The Mitsubishi MR-J2S-10A1 is an AC motion servo drive/amplifier with a built-in dynamic brake that employs a sine wave PWM control/current control method, speed control mode, and torque control mode. It also has a 17-bit / 131072ppr encoder feedback input and several protection features. It operates on a 100V-120V (100V class) rated AC supply and has a rated output of 100 watts. It generally runs at ambient air temperatures ranging from 0 to 55 °C and can be stored at temperatures ranging from -20 to 65 °C.

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Technical specifications for MR-J2S-10A1

ManufacturerMitsubishi
Product LineMELSERVO MR-J2
Part NumberMR-J2S-10A1
Weight2.06 lbs (0.94 kg)
SeriesMELSERVO J2S (MR-J2) series
Type of ProductAC servo drive/ Servo Amplifier
Rated output0.1 Kw
Supply voltage100VAC-120VAC (100V class)
Type of networkSingle-phase input (2P)
Rated current3 amps
Output voltage170 VAC
Load inertia moment ratio30 times
Main circuit inrush current59 amps
Control circuit inrush current100 to 130 amps
Resolution17-bit / 131072ppr encod. feedback input
Ambient air temperature for operation0 to 55 °C

Mitsubishi Electric manufactures the MR-J2S-10A1 servo amplifier. It is part of the MR-J2S series and is intended for precise control and operation of servo motors in industrial automation applications. The servo amplifier has an output power rating of 100 watts (0.1 kilowatts). It has a general-purpose interface that allows it to work with a variety of control systems and devices. It runs on a single phase of alternating current. The MR-J2S-10A1 is rated for a power supply voltage range of 100 to 120V AC. Depending on the application's needs, the input frequency can be 50/60 hertz. It has an allowed 1-phase AC voltage fluctuation rating of 85 to 127 volts AC. The amplifier's output voltage is defined as 170 volts AC, which is used to power the associated servo motor. To maintain accurate control and effective performance, this voltage is carefully adjusted. The maximum current that flows into the primary circuit during power-up is stated as 59A for the main circuit inrush current. On the other hand, the inrush current of the control circuit varies from 100 to 130 amps depending on the conditions. The servo amplifier has an inverse efficiency rating of 55%. This ensures a quick and accurate reaction to control signals. For leakage circuit breakers, the MR-J2S-10A1 servo amplifier has a rated sensitivity current of 15 milliamps. This confirms that the servo amplifier is compatible with the system's required safety devices. Mitsubishi Electric's MR-J2S-10A1 general purpose (single phase) AC servo amplifier is a compact and dependable device developed for regulating and driving servo motors.