{"product_id":"siemens-control-card-unit-6sn1118-0dh21-0aa1","title":"Siemens Control Card Unit 6SN1118-0DH21-0AA1","description":"\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2\u003eSiemens 6SN1118-0DH21-0AA1 – SIMODRIVE 611-D Closed-Loop Performance Control Unit\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 6SN1118-0DH21-0AA1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Family:\u003c\/strong\u003e SIMODRIVE 611-D\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModule Type:\u003c\/strong\u003e Closed-Loop Plug-in Performance Control Unit (2 Axes)\u003c\/p\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSiemens 6SN1118-0DH21-0AA1\u003c\/strong\u003e is a \u003cstrong\u003eSIMODRIVE 611-D closed-loop plug-in performance control unit\u003c\/strong\u003e designed for \u003cstrong\u003e2-axis digital servo and main spindle drive applications\u003c\/strong\u003e. It provides high-performance closed-loop control for \u003cstrong\u003efeed drives and main spindle drives\u003c\/strong\u003e in SINUMERIK CNC systems. This version is intended for \u003cstrong\u003eapplications without a direct measuring system\u003c\/strong\u003e, relying on motor encoder feedback for accurate position and speed control. It is commonly used in \u003cstrong\u003eSIMODRIVE 611 Digital\u003c\/strong\u003e drive systems for precision CNC machining. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e6SN1118-0DH21-0AA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eSIMODRIVE 611-D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eClosed-Loop Performance Control Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Axes\u003c\/td\u003e\n\u003ctd\u003e2 Axes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Compatibility\u003c\/td\u003e\n\u003ctd\u003eDigital Feed Drives \u0026amp; Main Spindle Drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring System\u003c\/td\u003e\n\u003ctd\u003eWithout Direct Measuring System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeedback Type\u003c\/td\u003e\n\u003ctd\u003eMotor Encoder Feedback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003ePlug-in Control Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate Weight\u003c\/td\u003e\n\u003ctd\u003e0.77 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2-axis high-performance closed-loop control\u003c\/li\u003e\n\u003cli\u003eDesigned for SIMODRIVE 611-D digital drive systems\u003c\/li\u003e\n\u003cli\u003eSupports feed drive and main spindle drive applications\u003c\/li\u003e\n\u003cli\u003eOperates without a direct measuring system\u003c\/li\u003e\n\u003cli\u003eHigh-speed digital position, speed, and torque control\u003c\/li\u003e\n\u003cli\u003ePlug-in design for quick installation and maintenance\u003c\/li\u003e\n\u003cli\u003eReliable operation in demanding CNC machine tool environments \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Systems\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSiemens SINUMERIK 810D\u003c\/li\u003e\n\u003cli\u003eSiemens SINUMERIK 840D\u003c\/li\u003e\n\u003cli\u003eSIMODRIVE 611 Digital\u003c\/li\u003e\n\u003cli\u003eFeed Servo Drives\u003c\/li\u003e\n\u003cli\u003eMain Spindle Drives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCNC Lathes\u003c\/li\u003e\n\u003cli\u003eCNC Milling Machines\u003c\/li\u003e\n\u003cli\u003eVertical Machining Centers\u003c\/li\u003e\n\u003cli\u003eHorizontal Machining Centers\u003c\/li\u003e\n\u003cli\u003eGrinding Machines\u003c\/li\u003e\n\u003cli\u003eGear Cutting Machines\u003c\/li\u003e\n\u003cli\u003eIndustrial Motion Control Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46256183672968,"sku":"6SN1118-0DH21-0AA1","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/1903\/3224\/files\/6SN1118-0DH21-0AA11.jpg?v=1785394129","url":"https:\/\/jjautomation.in\/products\/siemens-control-card-unit-6sn1118-0dh21-0aa1","provider":"JJAutomation","version":"1.0","type":"link"}