{"product_id":"mitsubishi-electric-mr-j2s-700a-melservo-j2-super-ac-servo-amplifier","title":"Mitsubishi Electric MR-J2S-700A MELSERVO-J2-Super AC Servo Amplifier","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-performance motion control, the \u003cstrong\u003eMR-J2S-700A\u003c\/strong\u003e functions as a versatile AC servo drive within the \u003cstrong\u003eMitsubishi Electric\u003c\/strong\u003e MELSERVO-J2-Super product line. This amplifier utilizes a specialized sinusoidal PWM control and current control system to deliver high-precision torque, speed, and positioning capabilities. Designed to interface seamlessly with compatible rotary servo motors, this unit features a built-in dynamic brake and an integrated fan-cooling system to maintain thermal stability during high-duty cycles. The device supports position, speed, and torque control modes, offering robust flexibility for sophisticated industrial automation architectures.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sinusoidal PWM control\/current control system for smooth and precise motor operation.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in dynamic braking mechanism for rapid motor deceleration and enhanced system safety.\u003c\/li\u003e\n  \u003cli\u003eDual positioning feedback integration supporting high-resolution encoders up to 131,072 pulses per revolution.\u003c\/li\u003e\n  \u003cli\u003eComprehensive protective architecture including overcurrent shutdown, regeneration overvoltage, overload detection, and encoder fault protection.\u003c\/li\u003e\n  \u003cli\u003eIntegrated fan-cooling design maintaining reliable performance in open-frame IP00 installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-axis CNC machine tools and precision metalworking machinery.\u003c\/li\u003e\n  \u003cli\u003eHigh-speed packaging, labeling, and filling equipment.\u003c\/li\u003e\n  \u003cli\u003eSemiconductor fabrication systems and robotic pick-and-place units.\u003c\/li\u003e\n  \u003cli\u003eMaterial handling systems and automated warehousing line controls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMitsubishi Electric\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number\/Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMR-J2S-700A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMELSERVO-J2-Super\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMain Power Supply Input\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3-phase 200-230 VAC, 50\/60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePermissible Voltage Fluctuation\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3-phase 170-253 VAC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePermissible Frequency Fluctuation\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e+\/-5%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eControl System\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSinusoidal PWM control \/ current control system\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSpeed Frequency Response\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e550 Hz or higher\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMax Input Pulse Frequency (Position Mode)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e500 kpps (differential receiver), 200 kpps (open collector)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePositioning Feedback Pulse Resolution\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e131,072 pulses per revolution\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSpeed Control Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1:2000 (analog command), 1:5000 (internal command)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAnalog Speed Command Input\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0 to +\/-10 VDC at rated speed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTorque Command Input\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0 to +\/-8 VDC at maximum torque (input impedance: 10 to 12 kOhm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFan-cooled\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnclosure Structure\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eOpen structure (IP00)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e8.6 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the unit vertically on a rigid, vibration-free backplane to ensure optimum chimney-effect airflow.\u003c\/li\u003e\n  \u003cli\u003eObserve standard clearance requirements of at least 10 mm on the sides and 80 mm at the top and bottom of the amplifier.\u003c\/li\u003e\n  \u003cli\u003eVerify input line voltages are within the permissible 170-253 VAC range before applying power.\u003c\/li\u003e\n  \u003cli\u003eRoute low-voltage control signals (CN1\/CN2 cables) separately from high-voltage motor output and AC power cables to prevent electromagnetic interference.\u003c\/li\u003e\n  \u003cli\u003eEnsure proper system grounding by connecting the ground terminal of the amplifier to the primary protective earth (PE) system.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102139507051,"sku":"MR-J2S-700A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/MR-J2S-700A-rvc5l501o2w.png?v=1776137836","url":"https:\/\/www.plcprotech.com\/ms\/products\/mitsubishi-electric-mr-j2s-700a-melservo-j2-super-ac-servo-amplifier","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}