{"product_id":"mitsubishi-m80-spindle-drive-mds-ej-sp-20-copy","title":"Mitsubishi M80 Spindle Drive MDS-EJ-SP-40","description":"\u003cp data-start=\"0\" data-end=\"169\"\u003eMDS-EJ-SP-40 is a \u003cstrong data-start=\"18\" data-end=\"71\"\u003eMitsubishi Electric all-in-one spindle drive unit\u003c\/strong\u003e from the \u003cstrong data-start=\"81\" data-end=\"102\"\u003eMDS-EJ\/EJH series\u003c\/strong\u003e, designed for CNC machine tools and industrial automation systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"3h1ku8\" data-start=\"171\" data-end=\"186\"\u003eDescription\u003c\/h3\u003e\n\u003cul data-start=\"187\" data-end=\"452\"\u003e\n\u003cli data-section-id=\"n35xso\" data-start=\"187\" data-end=\"244\"\u003e\n\u003cstrong data-start=\"189\" data-end=\"206\"\u003eManufacturer:\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/www.mitsubishielectric.com?utm_source=chatgpt.com\" target=\"_blank\"\u003eMitsubishi Electric\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1o7edtu\" data-start=\"245\" data-end=\"278\"\u003e\n\u003cstrong data-start=\"247\" data-end=\"258\"\u003eSeries:\u003c\/strong\u003e MDS-EJ \/ EJH Series\u003c\/li\u003e\n\u003cli data-section-id=\"1v8z66a\" data-start=\"279\" data-end=\"304\"\u003e\n\u003cstrong data-start=\"281\" data-end=\"291\"\u003eModel:\u003c\/strong\u003e MDS-EJ-SP-40\u003c\/li\u003e\n\u003cli data-section-id=\"1ir5kah\" data-start=\"305\" data-end=\"368\"\u003e\n\u003cstrong data-start=\"307\" data-end=\"316\"\u003eType:\u003c\/strong\u003e 1-axis spindle drive unit (with built-in converter)\u003c\/li\u003e\n\u003cli data-section-id=\"ub9742\" data-start=\"369\" data-end=\"452\"\u003e\n\u003cstrong data-start=\"371\" data-end=\"387\"\u003eApplication:\u003c\/strong\u003e CNC lathes, machining centers, milling machines, turning centers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1xa2aen\" data-start=\"454\" data-end=\"471\"\u003eMain Function\u003c\/h3\u003e\n\u003cp data-start=\"472\" data-end=\"514\"\u003eThis unit is a \u003cstrong data-start=\"487\" data-end=\"508\"\u003espindle amplifier\u003c\/strong\u003e that:\u003c\/p\u003e\n\u003cul data-start=\"515\" data-end=\"735\"\u003e\n\u003cli data-section-id=\"ydd0hj\" data-start=\"515\" data-end=\"572\"\u003eReceives spindle speed commands from the CNC controller\u003c\/li\u003e\n\u003cli data-section-id=\"sbe9ay\" data-start=\"573\" data-end=\"614\"\u003eControls spindle motor speed and torque\u003c\/li\u003e\n\u003cli data-section-id=\"110gk6e\" data-start=\"615\" data-end=\"658\"\u003eProvides smooth acceleration\/deceleration\u003c\/li\u003e\n\u003cli data-section-id=\"cccrot\" data-start=\"659\" data-end=\"690\"\u003eSupports regenerative braking\u003c\/li\u003e\n\u003cli data-section-id=\"fvqk7l\" data-start=\"691\" data-end=\"735\"\u003eUses integrated compact drive architecture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"737\" data-end=\"759\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"760\" data-end=\"1220\"\u003e\n\u003cli data-section-id=\"1d5fovr\" data-start=\"760\" data-end=\"819\"\u003e\n\u003cstrong data-start=\"762\" data-end=\"781\"\u003eDrive category:\u003c\/strong\u003e 1-axis spindle drive (with converter)\u003c\/li\u003e\n\u003cli data-section-id=\"frczxq\" data-start=\"820\" data-end=\"862\"\u003e\n\u003cstrong data-start=\"822\" data-end=\"857\"\u003eNominal maximum current (peak):\u003c\/strong\u003e 40 A\u003c\/li\u003e\n\u003cli data-section-id=\"12gk66h\" data-start=\"863\" data-end=\"901\"\u003e\n\u003cstrong data-start=\"865\" data-end=\"881\"\u003ePower input:\u003c\/strong\u003e 3-phase 200–240 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"xa5xmz\" data-start=\"902\" data-end=\"928\"\u003e\n\u003cstrong data-start=\"904\" data-end=\"922\"\u003eInput current:\u003c\/strong\u003e 9.0 A\u003c\/li\u003e\n\u003cli data-section-id=\"1d7qshd\" data-start=\"929\" data-end=\"974\"\u003e\n\u003cstrong data-start=\"931\" data-end=\"949\"\u003eControl power:\u003c\/strong\u003e Single-phase 200–240 VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1k2j0h4\" data-start=\"975\" data-end=\"1000\"\u003e\n\u003cstrong data-start=\"977\" data-end=\"991\"\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1u648ri\" data-start=\"1001\" data-end=\"1044\"\u003e\n\u003cstrong data-start=\"1003\" data-end=\"1022\"\u003eControl method:\u003c\/strong\u003e Sine-wave PWM control\u003c\/li\u003e\n\u003cli data-section-id=\"10n39u\" data-start=\"1045\" data-end=\"1090\"\u003e\n\u003cstrong data-start=\"1047\" data-end=\"1071\"\u003eRegeneration method:\u003c\/strong\u003e Power regeneration\u003c\/li\u003e\n\u003cli data-section-id=\"e59z0x\" data-start=\"1091\" data-end=\"1124\"\u003e\n\u003cstrong data-start=\"1093\" data-end=\"1105\"\u003eCooling:\u003c\/strong\u003e Forced air cooling\u003c\/li\u003e\n\u003cli data-section-id=\"e6ljms\" data-start=\"1125\" data-end=\"1153\"\u003e\n\u003cstrong data-start=\"1127\" data-end=\"1148\"\u003eProtection class:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\u003cli data-section-id=\"4oy8uc\" data-start=\"1154\" data-end=\"1220\"\u003e\n\u003cstrong data-start=\"1156\" data-end=\"1167\"\u003eWeight:\u003c\/strong\u003e Approx. 2.1 kg \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"aldmhc\" data-start=\"1222\" data-end=\"1254\"\u003eMain Connections \/ Terminals\u003c\/h3\u003e\n\u003cp data-start=\"1255\" data-end=\"1296\"\u003eTypical terminals and connectors include:\u003c\/p\u003e\n\u003cul data-start=\"1297\" data-end=\"1566\"\u003e\n\u003cli data-section-id=\"guszz7\" data-start=\"1297\" data-end=\"1332\"\u003e\n\u003cstrong data-start=\"1299\" data-end=\"1313\"\u003eL1, L2, L3\u003c\/strong\u003e → 3-phase AC input\u003c\/li\u003e\n\u003cli data-section-id=\"1puqf5f\" data-start=\"1333\" data-end=\"1369\"\u003e\n\u003cstrong data-start=\"1335\" data-end=\"1346\"\u003eU, V, W\u003c\/strong\u003e → spindle motor output\u003c\/li\u003e\n\u003cli data-section-id=\"lule8r\" data-start=\"1370\" data-end=\"1406\"\u003e\n\u003cstrong data-start=\"1372\" data-end=\"1384\"\u003eL11, L21\u003c\/strong\u003e → control power input\u003c\/li\u003e\n\u003cli data-section-id=\"1jeemsk\" data-start=\"1407\" data-end=\"1456\"\u003e\n\u003cstrong data-start=\"1409\" data-end=\"1421\"\u003eP+, C, D\u003c\/strong\u003e → regenerative resistor connection\u003c\/li\u003e\n\u003cli data-section-id=\"1r8ted6\" data-start=\"1457\" data-end=\"1498\"\u003e\n\u003cstrong data-start=\"1459\" data-end=\"1474\"\u003eCN1A \/ CN1B\u003c\/strong\u003e → optical communication\u003c\/li\u003e\n\u003cli data-section-id=\"1ofivd1\" data-start=\"1499\" data-end=\"1536\"\u003e\n\u003cstrong data-start=\"1501\" data-end=\"1514\"\u003eCN2 \/ CN3\u003c\/strong\u003e → encoder connections\u003c\/li\u003e\n\u003cli data-section-id=\"hiawvy\" data-start=\"1537\" data-end=\"1566\"\u003e\n\u003cstrong data-start=\"1539\" data-end=\"1544\"\u003eE\u003c\/strong\u003e → grounding terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"b94imx\" data-start=\"1568\" data-end=\"1587\"\u003eCNC System Role\u003c\/h3\u003e\n\u003cp data-start=\"1588\" data-end=\"1664\"\u003eCNC controller → \u003cstrong data-start=\"1605\" data-end=\"1621\"\u003eMDS-EJ-SP-40\u003c\/strong\u003e → Spindle motor → Machine spindle rotation\u003c\/p\u003e\n\u003ch3 data-section-id=\"1wuuw4k\" data-start=\"1666\" data-end=\"1693\"\u003eImportant Clarification\u003c\/h3\u003e\n\u003cul data-start=\"1694\" data-end=\"1856\"\u003e\n\u003cli data-section-id=\"1s4r447\" data-start=\"1694\" data-end=\"1732\"\u003e\n\u003cstrong data-start=\"1696\" data-end=\"1709\"\u003eSP models\u003c\/strong\u003e = spindle motor drives\u003c\/li\u003e\n\u003cli data-section-id=\"1xmojfz\" data-start=\"1733\" data-end=\"1768\"\u003e\n\u003cstrong data-start=\"1735\" data-end=\"1748\"\u003eV1 models\u003c\/strong\u003e = servo axis drives\u003c\/li\u003e\n\u003cli data-section-id=\"1qqci6i\" data-start=\"1769\" data-end=\"1817\"\u003e\n\u003cstrong data-start=\"1771\" data-end=\"1784\"\u003eCV models\u003c\/strong\u003e = power supply \/ converter units\u003c\/li\u003e\n\u003cli data-section-id=\"7h8au6\" data-start=\"1818\" data-end=\"1856\"\u003e\n\u003cstrong data-start=\"1820\" data-end=\"1836\"\u003eDH-AL models\u003c\/strong\u003e = AC input reactors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1858\" data-end=\"1870\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1871\" data-end=\"2031\"\u003e\n\u003cli data-section-id=\"ie5gt4\" data-start=\"1871\" data-end=\"1904\"\u003eCompact all-in-one architecture\u003c\/li\u003e\n\u003cli data-section-id=\"1p26vwt\" data-start=\"1905\" data-end=\"1933\"\u003eBuilt-in converter section\u003c\/li\u003e\n\u003cli data-section-id=\"xtlmvo\" data-start=\"1934\" data-end=\"1972\"\u003eHigh-precision spindle speed control\u003c\/li\u003e\n\u003cli data-section-id=\"abwvy\" data-start=\"1973\" data-end=\"2003\"\u003eRegenerative braking support\u003c\/li\u003e\n\u003cli data-section-id=\"qqpidt\" data-start=\"2004\" data-end=\"2031\"\u003eReduced CNC cabinet size\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JJAutomation","offers":[{"title":"Default Title","offer_id":45829599133832,"sku":"MDS-EJ-SP-40","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/1903\/3224\/files\/WhatsAppImage2025-10-18at1.47.49PM-2026-05-16T171202.844.jpg?v=1778931730","url":"https:\/\/jjautomation.in\/products\/mitsubishi-m80-spindle-drive-mds-ej-sp-20-copy","provider":"JJAutomation","version":"1.0","type":"link"}