{"product_id":"dm-s-4005-direct-drive-servo-motor-rs485-can","title":"DM-S-4005 Direct Drive Servo Motor with Integrated Driver, RS485\/CAN, 14-bit Absolute Encoder, Hollow Shaft BLDC Motor","description":"\u003ch1 data-section-id=\"mzm7mz\" data-start=\"622\" data-end=\"643\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch2 data-section-id=\"5emsat\" data-start=\"645\" data-end=\"713\"\u003eDM-S-4005 Compact Direct Drive Servo Motor with Integrated Driver\u003c\/h2\u003e\n\u003cp data-start=\"715\" data-end=\"1083\"\u003eThe \u003cstrong data-start=\"719\" data-end=\"732\"\u003eDM-S-4005\u003c\/strong\u003e is a compact direct drive brushless servo motor featuring an integrated FOC servo controller, 14-bit single-turn absolute encoder, and RS485\/CAN communication interface. Designed for precision motion control, it delivers smooth low-speed performance, high positioning accuracy, and excellent torque density without requiring an external servo driver.\u003c\/p\u003e\n\u003cp data-start=\"1085\" data-end=\"1353\"\u003eIts hollow shaft structure and integrated design simplify installation while reducing system size and wiring complexity, making it ideal for robotics, gimbal systems, handheld LiDAR devices, inspection equipment, precision automation, and intelligent motion platforms.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1355\" data-end=\"1367\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1369\" data-end=\"1765\"\u003e\n\u003cli data-section-id=\"wzhoye\" data-start=\"1369\" data-end=\"1398\"\u003eIntegrated FOC servo driver\u003c\/li\u003e\n\u003cli data-section-id=\"cmvtxt\" data-start=\"1399\" data-end=\"1440\"\u003eCompact all-in-one motor and controller\u003c\/li\u003e\n\u003cli data-section-id=\"otaeu\" data-start=\"1441\" data-end=\"1478\"\u003e14-bit single-turn absolute encoder\u003c\/li\u003e\n\u003cli data-section-id=\"ik9khj\" data-start=\"1479\" data-end=\"1508\"\u003eRS485 and CAN communication\u003c\/li\u003e\n\u003cli data-section-id=\"1whoycm\" data-start=\"1509\" data-end=\"1541\"\u003eHollow shaft mechanical design\u003c\/li\u003e\n\u003cli data-section-id=\"khtsiw\" data-start=\"1542\" data-end=\"1568\"\u003eHigh torque at low speed\u003c\/li\u003e\n\u003cli data-section-id=\"1tx5uim\" data-start=\"1569\" data-end=\"1600\"\u003eSmooth direct drive operation\u003c\/li\u003e\n\u003cli data-section-id=\"ss5ea6\" data-start=\"1601\" data-end=\"1643\"\u003ePosition, Speed and Torque control modes\u003c\/li\u003e\n\u003cli data-section-id=\"9aoswy\" data-start=\"1644\" data-end=\"1671\"\u003eHigh positioning accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"165xijh\" data-start=\"1672\" data-end=\"1697\"\u003eEasy system integration\u003c\/li\u003e\n\u003cli data-section-id=\"14i4ca8\" data-start=\"1698\" data-end=\"1729\"\u003eLow noise and high efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"12h0yze\" data-start=\"1730\" data-end=\"1765\"\u003eSuitable for continuous operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1767\" data-end=\"1770\"\u003e\n\u003ch1 data-section-id=\"1spgaq0\" data-start=\"1772\" data-end=\"1788\"\u003eSpecifications\u003c\/h1\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1790\" data-end=\"2508\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1790\" data-end=\"1814\"\u003e\n\u003ctr data-start=\"1790\" data-end=\"1814\"\u003e\n\u003cth data-start=\"1790\" data-end=\"1797\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eItem\u003c\/th\u003e\n\u003cth data-start=\"1797\" data-end=\"1814\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1840\" data-end=\"2508\"\u003e\n\u003ctr data-start=\"1840\" data-end=\"1861\"\u003e\n\u003ctd data-start=\"1840\" data-end=\"1848\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1848\" data-end=\"1861\" data-col-size=\"sm\"\u003eDM-S-4005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1862\" data-end=\"1913\"\u003e\n\u003ctd data-start=\"1862\" data-end=\"1875\" data-col-size=\"sm\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1875\" data-end=\"1913\"\u003eBrushless Direct Drive Servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1914\" data-end=\"1948\"\u003e\n\u003ctd data-start=\"1914\" data-end=\"1923\" data-col-size=\"sm\"\u003eDriver\u003c\/td\u003e\n\u003ctd data-start=\"1923\" data-end=\"1948\" data-col-size=\"sm\"\u003eIntegrated FOC Driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1949\" data-end=\"1973\"\u003e\n\u003ctd data-start=\"1949\" data-end=\"1965\" data-col-size=\"sm\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1965\" data-end=\"1973\"\u003e12 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1974\" data-end=\"2005\"\u003e\n\u003ctd data-start=\"1974\" data-end=\"1994\" data-col-size=\"sm\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1994\" data-end=\"2005\"\u003e10–28 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2006\" data-end=\"2031\"\u003e\n\u003ctd data-start=\"2006\" data-end=\"2022\" data-col-size=\"sm\"\u003eRated Current\u003c\/td\u003e\n\u003ctd data-start=\"2022\" data-end=\"2031\" data-col-size=\"sm\"\u003e1.1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2032\" data-end=\"2056\"\u003e\n\u003ctd data-start=\"2032\" data-end=\"2047\" data-col-size=\"sm\"\u003ePeak Current\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2047\" data-end=\"2056\"\u003e1.9 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2057\" data-end=\"2081\"\u003e\n\u003ctd data-start=\"2057\" data-end=\"2071\" data-col-size=\"sm\"\u003eRated Power\u003c\/td\u003e\n\u003ctd data-start=\"2071\" data-end=\"2081\" data-col-size=\"sm\"\u003e13.2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2082\" data-end=\"2108\"\u003e\n\u003ctd data-start=\"2082\" data-end=\"2097\" data-col-size=\"sm\"\u003eRated Torque\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2097\" data-end=\"2108\"\u003e0.09 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2109\" data-end=\"2134\"\u003e\n\u003ctd data-start=\"2109\" data-end=\"2123\" data-col-size=\"sm\"\u003ePeak Torque\u003c\/td\u003e\n\u003ctd data-start=\"2123\" data-end=\"2134\" data-col-size=\"sm\"\u003e0.15 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2135\" data-end=\"2160\"\u003e\n\u003ctd data-start=\"2135\" data-end=\"2149\" data-col-size=\"sm\"\u003eRated Speed\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2149\" data-end=\"2160\"\u003e467 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2161\" data-end=\"2189\"\u003e\n\u003ctd data-start=\"2161\" data-end=\"2177\" data-col-size=\"sm\"\u003eNo-load Speed\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2177\" data-end=\"2189\"\u003e1412 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2190\" data-end=\"2220\"\u003e\n\u003ctd data-start=\"2190\" data-end=\"2207\" data-col-size=\"sm\"\u003eSpeed Constant\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2207\" data-end=\"2220\"\u003e117 rpm\/V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2221\" data-end=\"2252\"\u003e\n\u003ctd data-start=\"2221\" data-end=\"2239\" data-col-size=\"sm\"\u003eTorque Constant\u003c\/td\u003e\n\u003ctd data-start=\"2239\" data-end=\"2252\" data-col-size=\"sm\"\u003e0.08 Nm\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2253\" data-end=\"2272\"\u003e\n\u003ctd data-start=\"2253\" data-end=\"2266\" data-col-size=\"sm\"\u003ePole Pairs\u003c\/td\u003e\n\u003ctd data-start=\"2266\" data-end=\"2272\" data-col-size=\"sm\"\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2273\" data-end=\"2302\"\u003e\n\u003ctd data-start=\"2273\" data-end=\"2292\" data-col-size=\"sm\"\u003ePhase Resistance\u003c\/td\u003e\n\u003ctd data-start=\"2292\" data-end=\"2302\" data-col-size=\"sm\"\u003e3.17 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2303\" data-end=\"2333\"\u003e\n\u003ctd data-start=\"2303\" data-end=\"2322\" data-col-size=\"sm\"\u003ePhase Inductance\u003c\/td\u003e\n\u003ctd data-start=\"2322\" data-end=\"2333\" data-col-size=\"sm\"\u003e0.54 mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2334\" data-end=\"2362\"\u003e\n\u003ctd data-start=\"2334\" data-end=\"2350\" data-col-size=\"sm\"\u003eRotor Inertia\u003c\/td\u003e\n\u003ctd data-start=\"2350\" data-end=\"2362\" data-col-size=\"sm\"\u003e65 g·cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2363\" data-end=\"2412\"\u003e\n\u003ctd data-start=\"2363\" data-end=\"2373\" data-col-size=\"sm\"\u003eEncoder\u003c\/td\u003e\n\u003ctd data-start=\"2373\" data-end=\"2412\" data-col-size=\"sm\"\u003e14-bit Single-turn Absolute Encoder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2413\" data-end=\"2444\"\u003e\n\u003ctd data-start=\"2413\" data-end=\"2429\" data-col-size=\"sm\"\u003eCommunication\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2429\" data-end=\"2444\"\u003eRS485 \/ CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2445\" data-end=\"2484\"\u003e\n\u003ctd data-start=\"2445\" data-end=\"2467\" data-col-size=\"sm\"\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2467\" data-end=\"2484\"\u003e-20°C to 80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2485\" data-end=\"2508\"\u003e\n\u003ctd data-start=\"2485\" data-end=\"2500\" data-col-size=\"sm\"\u003eMotor Weight\u003c\/td\u003e\n\u003ctd data-start=\"2500\" data-end=\"2508\" data-col-size=\"sm\"\u003e70 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2510\" data-end=\"2513\"\u003e\n\u003ch1 data-section-id=\"c3mln3\" data-start=\"2515\" data-end=\"2529\"\u003eApplications\u003c\/h1\u003e\n\u003cul data-start=\"2531\" data-end=\"2842\"\u003e\n\u003cli data-section-id=\"100v0yq\" data-start=\"2531\" data-end=\"2548\"\u003eHumanoid Robots\u003c\/li\u003e\n\u003cli data-section-id=\"y073et\" data-start=\"2549\" data-end=\"2580\"\u003eCollaborative Robots (Cobots)\u003c\/li\u003e\n\u003cli data-section-id=\"aqm2rv\" data-start=\"2581\" data-end=\"2595\"\u003eRobotic Arms\u003c\/li\u003e\n\u003cli data-section-id=\"2u5qrt\" data-start=\"2596\" data-end=\"2614\"\u003ePan-Tilt Systems\u003c\/li\u003e\n\u003cli data-section-id=\"12r3uz6\" data-start=\"2615\" data-end=\"2635\"\u003eGimbal Stabilizers\u003c\/li\u003e\n\u003cli data-section-id=\"oigkpo\" data-start=\"2636\" data-end=\"2652\"\u003eHandheld LiDAR\u003c\/li\u003e\n\u003cli data-section-id=\"1vlnifo\" data-start=\"2653\" data-end=\"2669\"\u003eLaser Scanners\u003c\/li\u003e\n\u003cli data-section-id=\"10o5xso\" data-start=\"2670\" data-end=\"2699\"\u003eVision Inspection Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"lb2wso\" data-start=\"2700\" data-end=\"2717\"\u003eMedical Devices\u003c\/li\u003e\n\u003cli data-section-id=\"47croh\" data-start=\"2718\" data-end=\"2740\"\u003ePrecision Automation\u003c\/li\u003e\n\u003cli data-section-id=\"wbrkgn\" data-start=\"2741\" data-end=\"2759\"\u003eAGV \u0026amp; AMR Robots\u003c\/li\u003e\n\u003cli data-section-id=\"ou69xw\" data-start=\"2760\" data-end=\"2783\"\u003eLaboratory Automation\u003c\/li\u003e\n\u003cli data-section-id=\"l8mghi\" data-start=\"2784\" data-end=\"2811\"\u003eIndustrial Motion Control\u003c\/li\u003e\n\u003cli data-section-id=\"dqjtuw\" data-start=\"2812\" data-end=\"2842\"\u003eCamera Stabilization Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2844\" data-end=\"2847\"\u003e\n\u003ch1 data-section-id=\"hg9dub\" data-start=\"2849\" data-end=\"2867\"\u003ePackage Includes\u003c\/h1\u003e\n\u003cul data-start=\"2869\" data-end=\"2963\"\u003e\n\u003cli data-section-id=\"1b7nfb6\" data-start=\"2869\" data-end=\"2909\"\u003e1 × DM-S-4005 Direct Drive Servo Motor\u003c\/li\u003e\n\u003cli data-section-id=\"55m5kb\" data-start=\"2910\" data-end=\"2933\"\u003eIntegrated FOC Driver\u003c\/li\u003e\n\u003cli data-section-id=\"kmb7rw\" data-start=\"2934\" data-end=\"2963\"\u003eIntegrated Absolute Encoder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-section-id=\"1mpc0g\" data-start=\"4944\" data-end=\"4949\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFAQ\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch3 data-section-id=\"17hu1x9\" data-start=\"4951\" data-end=\"4995\"\u003eIs the driver integrated into the motor?\u003c\/h3\u003e\n\u003cp data-start=\"4996\" data-end=\"5122\"\u003eYes. The DM-S-4005 features a built-in FOC servo driver, eliminating the need for an external controller in most applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"lx16xp\" data-start=\"5124\" data-end=\"5172\"\u003eWhat communication interfaces are supported?\u003c\/h3\u003e\n\u003cp data-start=\"5173\" data-end=\"5297\"\u003eThe motor supports \u003cstrong data-start=\"5192\" data-end=\"5201\"\u003eRS485\u003c\/strong\u003e and \u003cstrong data-start=\"5206\" data-end=\"5213\"\u003eCAN\u003c\/strong\u003e communication for seamless integration into industrial and robotic control systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"k08yqt\" data-start=\"5299\" data-end=\"5328\"\u003eWhat encoder is included?\u003c\/h3\u003e\n\u003cp data-start=\"5329\" data-end=\"5445\"\u003eA \u003cstrong data-start=\"5331\" data-end=\"5370\"\u003e14-bit single-turn absolute encoder\u003c\/strong\u003e is integrated for precise position feedback and repeatable motion control.\u003c\/p\u003e\n\u003ch3 data-section-id=\"131n1j9\" data-start=\"5447\" data-end=\"5496\"\u003eWhat applications is this motor designed for?\u003c\/h3\u003e\n\u003cp data-start=\"5497\" data-end=\"5669\"\u003eIt is ideal for robotic joints, gimbal stabilization, handheld LiDAR, pan-tilt systems, precision automation, machine vision, and other compact motion control applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"7y1cqk\" data-start=\"5671\" data-end=\"5708\"\u003eWhat control modes are supported?\u003c\/h3\u003e\n\u003cp data-start=\"5709\" data-end=\"5814\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe integrated controller supports \u003cstrong data-start=\"5744\" data-end=\"5762\"\u003eTorque Control\u003c\/strong\u003e, \u003cstrong data-start=\"5764\" data-end=\"5781\"\u003eSpeed Control\u003c\/strong\u003e, and \u003cstrong data-start=\"5787\" data-end=\"5807\"\u003ePosition Control\u003c\/strong\u003e modes.\u003c\/p\u003e","brand":"HAITAI","offers":[{"title":"Default Title","offer_id":48032862896358,"sku":null,"price":92.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/dm-s-4005-direct-drive-servo-motor-angle-view_webp.jpg?v=1784778049","url":"https:\/\/robotdoo.com\/products\/dm-s-4005-direct-drive-servo-motor-rs485-can","provider":"RobotDoo","version":"1.0","type":"link"}