{"product_id":"6sn1121-0ba11-0aa1-siemens-control-module-simodrive-611-a-closed-loop","title":"6SN1121-0BA11-0AA1 | Siemens Control Module SIMODRIVE 611-A Closed-Loop","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Siemens 6SN1121-0BA11-0AA1 is a closed-loop control unit designed for SIMODRIVE 611-A systems and main spindle drives. Operating on a single phase, this universal version is compact, durable, and suitable for precision CNC applications.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 373.282px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 20.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 20.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 20.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eControl Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003e6SN1121-0BA11-0AA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eClosed-Loop Control Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eSIMODRIVE 611-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003ePlug-in control module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eMain spindle drives, CNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eVersion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eUniversal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003ePlug-in\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eMetallic casing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003e0 to 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003e-40 to 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003e\u0026lt;95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eAltitude without derating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eUp to 1000 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003eSIMODRIVE spindle control systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.7404%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.896%; height: 19.5938px;\"\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e6SN1121-0BA11-0AA1\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-end=\"2435\" data-start=\"1895\"\u003eThe 6SN1121-0BA11-0AA1 is a Siemens closed-loop control module from the SIMODRIVE 611-A series. It is specifically designed for integration with main spindle drives in CNC applications, supporting precise closed-loop regulation for high-performance machining. This universal version operates on single-phase power and installs as a plug-in module, simplifying setup and maintenance. Its vertical mounting capability and compact metallic design make it both durable and versatile for use in industrial environments.\u003c\/p\u003e\n\u003cp data-end=\"2456\" data-start=\"2437\"\u003e\u003cstrong data-end=\"2454\" data-start=\"2437\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3192\" data-start=\"2457\"\u003e\n\u003cli data-end=\"2558\" data-start=\"2457\"\u003e\n\u003cp data-end=\"2558\" data-start=\"2459\"\u003eSIMODRIVE 611-A Compatibility: Built for seamless integration with Siemens spindle drive systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2637\" data-start=\"2559\"\u003e\n\u003cp data-end=\"2637\" data-start=\"2561\"\u003eUniversal Version: Adaptable to a wide range of main spindle applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2702\" data-start=\"2638\"\u003e\n\u003cp data-end=\"2702\" data-start=\"2640\"\u003eSingle-Phase Operation: Efficiently runs on 1PH power input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2777\" data-start=\"2703\"\u003e\n\u003cp data-end=\"2777\" data-start=\"2705\"\u003ePlug-In Module: Simplifies installation and replacement in CNC setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2856\" data-start=\"2778\"\u003e\n\u003cp data-end=\"2856\" data-start=\"2780\"\u003eVertical Mounting: Designed for space-saving and secure panel integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2940\" data-start=\"2857\"\u003e\n\u003cp data-end=\"2940\" data-start=\"2859\"\u003eMetallic Enclosure: Provides robust protection against industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3035\" data-start=\"2941\"\u003e\n\u003cp data-end=\"3035\" data-start=\"2943\"\u003eWide Temperature Range: Operates between 0 and 40 °C with storage capacity down to -40 °C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3118\" data-start=\"3036\"\u003e\n\u003cp data-end=\"3118\" data-start=\"3038\"\u003eAltitude Tolerance: Functions effectively up to 1,000 meters without derating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3192\" data-start=\"3119\"\u003e\n\u003cp data-end=\"3192\" data-start=\"3121\"\u003eLightweight Design: At just 0.5 kg, it is easy to handle and install.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3322\" data-start=\"3194\"\u003eThe 6SN1121-0BA11-0AA1 delivers the reliability and precision required for CNC spindle drive control in industrial automation.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49105223221504,"sku":"6SN1121-0BA11-0AA1","price":2131.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_dddec810-8262-45f6-8016-72693ee5e434.webp?v=1785542918","url":"https:\/\/alotechparts.com\/products\/6sn1121-0ba11-0aa1-siemens-control-module-simodrive-611-a-closed-loop","provider":"Alo Tech Solutions","version":"1.0","type":"link"}