{"product_id":"mitsubishi-electric-mr-j2m-40du-s020-j2m-series-servo-drive","title":"Mitsubishi Electric MR-J2M-40DU-S020 J2M Series Servo Drive","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for multi-axis motion control configurations, the \u003cstrong\u003eMR-J2M-40DU-S020\u003c\/strong\u003e operates as a high-precision drive unit within the Mitsubishi Electric Melservo J2M series ecosystem. This module utilizes a DC bus connection to share power across multiple drive units, reducing cabinet wiring complexity and footprint. By incorporating a sine-wave PWM control system and highly responsive current control loop, the unit delivers stable torque and exact speed control for heavy-duty industrial servo motors.\u003c\/p\u003e\n\n\u003cp\u003eThe module is constructed with an open IP00 structure, making it ideal for integration into enclosed, protective electrical control panels. To handle heat dissipation during continuous high-performance operation, it features built-in forced-cooling components. Additionally, a comprehensive suite of hardware and software safety systems is integrated directly into the module's architecture to guard against electrical and mechanical faults.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sine-wave PWM control paired with a dedicated current control system for smooth torque delivery.\u003c\/li\u003e\n  \u003cli\u003eIntegrated dynamic brake system to ensure rapid, controlled deceleration and safety shutdowns.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in force-cooling fan unit for efficient heat dissipation during continuous multi-axis operations.\u003c\/li\u003e\n  \u003cli\u003eMulti-layered protective functions covering overcurrent, electronic thermal overload, encoder communication faults, overspeed, and deviation errors.\u003c\/li\u003e\n  \u003cli\u003eCompact, space-saving design with an IP00 rating optimized for clean, protected control panel installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-axis industrial packaging machinery\u003c\/li\u003e\n  \u003cli\u003eAutomated assembly and pick-and-place systems\u003c\/li\u003e\n  \u003cli\u003ePrecision semiconductor manufacturing lines\u003c\/li\u003e\n  \u003cli\u003eHigh-speed material handling and gantry positioning systems\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      \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n      \u003ctd\u003eMitsubishi Electric\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePart Number \/ Model\u003c\/strong\u003e\n      \u003ctd\u003eMR-J2M-40DU-S020\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eSeries\u003c\/strong\u003e\n      \u003ctd\u003eMelservo J2M Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003ePower Supply Input\u003c\/strong\u003e\n      \u003ctd\u003e270 to 311 VDC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eControl System\u003c\/strong\u003e\n      \u003ctd\u003eSine-wave PWM control, current control system\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDynamic Brake\u003c\/strong\u003e\n      \u003ctd\u003eBuilt-in\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\n      \u003ctd\u003eOpen structure (IP00)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eCooling Method\u003c\/strong\u003e\n      \u003ctd\u003eForced-cooling (with built-in fan unit)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eProtective Functions\u003c\/strong\u003e\n      \u003ctd\u003eOvercurrent shut-off, overload shut-off (electronic thermal relay), servo motor overheat, encoder fault protection, overspeed protection, excessive error protection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\n      \u003ctd\u003e130 mm x 138.5 mm x 30 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cstrong\u003eWeight\u003c\/strong\u003e\n      \u003ctd\u003e1.5 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\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Mount the unit inside an electrical enclosure rated IP54 or higher to protect the IP00 open structure from dust, moisture, and conductive contaminants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAirflow Clearance:\u003c\/strong\u003e Maintain sufficient clearance around the built-in forced-cooling fan inlet and outlet vents to ensure unobstructed airflow and prevent thermal derating.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShielding \u0026amp; Grounding:\u003c\/strong\u003e Ensure proper EMC compliance by utilizing shielded encoder and power cables, grounding the shield brackets directly to the enclosure backplate.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102154908011,"sku":"MR-J2M-40DU-S020","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/MR-J2M-40DU-S020-kpc1sglcjbs.png?v=1776137818","url":"https:\/\/www.plcprotech.com\/de\/products\/mitsubishi-electric-mr-j2m-40du-s020-j2m-series-servo-drive","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}