{"product_id":"mitsubishi-electric-hg-sr102b-hg-sr-series-rotary-servo-motor","title":"Moteur servo rotatif Mitsubishi Electric HG-SR102B série HG-SR  ","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eOperating within high-precision motion control architectures, the Mitsubishi Electric HG-SR102B provides robust dynamic performance as a medium-inertia rotary servo motor designed for demanding industrial automation environments. This 200V class motor delivers a rated output of \u003cstrong\u003e1.0 kW\u003c\/strong\u003e and operates at a rated rotational speed of \u003cstrong\u003e2000 r\/min\u003c\/strong\u003e, offering an integrated \u003cstrong\u003eelectromagnetic safety brake\u003c\/strong\u003e designed to lock the shaft during power-off or emergency stop conditions. Equipped with a high-resolution \u003cstrong\u003e22-bit absolute\/incremental encoder\u003c\/strong\u003e, this unit ensures exceptional positioning accuracy and velocity stability when paired with compatible MR-J4 series servo amplifiers. The fully enclosed, self-cooling structure features an IP67 protection rating, making it highly resilient against dust, moisture, and challenging factory-floor conditions.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Feedback:\u003c\/strong\u003e Integrated 22-bit encoder provides 4,194,304 pulses per revolution for superior tracking and minimal velocity ripple.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-in Electromagnetic Brake:\u003c\/strong\u003e Suffix B designation indicates an integrated holding brake for vertical axis control and emergency stop scenarios.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedium Inertia Design:\u003c\/strong\u003e Highly suitable for applications requiring stable load control with up to a 17:1 recommended load-to-motor inertia ratio.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged Enclosure:\u003c\/strong\u003e Totally enclosed, self-cooled design with an IP67 protection rating (excluding the shaft-through portion).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Interface Compatibility:\u003c\/strong\u003e Integrates seamlessly with CC-Link IE Field, SSCNET III\/H, and general-purpose pulse\/analog interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eMaterial handling systems and high-speed transfer gantries\u003c\/li\u003e\n  \u003cli\u003ePackaging, labeling, and cartoning machinery\u003c\/li\u003e\n  \u003cli\u003eCNC machine tool feed axes and rotary tables\u003c\/li\u003e\n  \u003cli\u003eAutomated assembly lines and pick-and-place robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications Table\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMitsubishi Electric\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel Reference\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eHG-SR102B\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRated Output\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e1.0 kW\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eVoltage Class\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e200V AC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRated Speed\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e2000 r\/min\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMaximum Speed\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e3000 r\/min\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRated Torque\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e4.8 N-m\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMaximum Torque\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e14.3 N-m\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eRated Current\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e5.6 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMaximum Current\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e17.0 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eElectromagnetic Holding Brake\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eIntegrated (Holding brake static friction torque: 8.5 N-m)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eMoment of Inertia (J)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e13.8 x 10^-4 kg-m2\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eEncoder Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e22-bit absolute\/incremental encoder (4,194,304 pulses\/rev)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eThermal Insulation Class\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e155 (F)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eIngress Protection Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eIP67 (excluding shaft passage)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eAmbient Operating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e0 degC to 40 degC (non-freezing)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eNet Mass\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e8.2 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e9.3 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003ePower, brake control, and encoder communication are routed through dedicated heavy-duty quick-disconnect MS connectors. Safe operation requires strict adherence to the pin mapping detailed below.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eConnector \/ Pin Group\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eSignal Assignment\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; font-weight: bold;\"\u003eFunctional Details\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Connector - Pin U\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePhase U\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMotor power phase U input\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Connector - Pin V\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePhase V\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMotor power phase V input\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Connector - Pin W\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003ePhase W\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMotor power phase W input\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Connector - Pin PE\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eProtective Earth (Ground)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eMotor frame ground connection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eBrake Connector - Pin B1 \/ B2\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eBrake Power (24V DC)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eNon-polarized electromagnetic brake coil power\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eEncoder Connector\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eSerial Data \/ Power\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eHigh-speed differential serial communication link to amplifier\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe HG-SR102B belongs to the MR-J4-compliant family of rotary servo motors, offering a direct structural upgrade path from the legacy HC-SFS102B series. This model requires MR-J4-100-class amplifiers. When transitioning from older systems, verify encoder cable interfaces as the 22-bit high-resolution serial connection protocol is not backward compatible with MR-J3 encoder wiring schemes.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhile the IP67 housing allows installation in environments with high humidity and dust, standard models are not equipped with a shaft oil seal. For applications with continuous fluid contact or oil mist at the shaft interface, engineers should specify the HG-SR102BJ variant. Ensure the holding brake is never used for dynamic deceleration; it is strictly designed as a static holding mechanism to prevent gravity-induced axis drift.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eDuring initial commissioning, verify the 24V DC brake supply voltage measured directly at the motor terminals. Voltage drops across extended cable runs can cause incomplete brake release, generating excessive friction heat and triggering overcurrent alarms. Avoid routing encoder and motor power cables in the same conduit; maintain a minimum 100mm clearance to prevent electromagnetic coupling from the high-frequency switching frequency of the drive.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 15px; margin-bottom: 1.5rem;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 0.5rem;\"\u003eCRITICAL WARNING: SAFETY COMPLIANCE\u003c\/strong\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0;\"\u003eIsolate and lock out all main power lines before attempting mechanical installation or electrical terminations. Ensure that the DC bus capacitors of the associated servo amplifier have fully discharged (allow a minimum of 15 minutes post-power-off) before handling motor terminals to avoid lethal shock hazards.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 15px; flex-shrink: 0;\"\u003e1\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748;\"\u003eMount the motor on a flat, vibration-damped surface with proper alignment to prevent shaft overload. Do not hit the shaft end with a hammer during pulley or coupling installation.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 15px; flex-shrink: 0;\"\u003e2\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748;\"\u003eEnsure the protective earth (PE) terminal of the motor is securely bonded to the main system electrical ground panel.\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; margin-right: 15px; flex-shrink: 0;\"\u003e3\u003c\/div\u003e\n    \u003cdiv style=\"color: #2d3748;\"\u003eVerify that the cables are routed with strain relief and respect the minimum bending radius specified for dynamic cable carriers.\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":53102154121579,"sku":"HG-SR102B","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/HG-SR102B-2ohxs5e03p2.png?v=1776137712","url":"https:\/\/www.plcprotech.com\/fr\/products\/mitsubishi-electric-hg-sr102b-hg-sr-series-rotary-servo-motor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}