{"product_id":"fanuc-control-card-for-0i-b-0i-mate-b-21i-a20b-3300-0033","title":"Fanuc Control Card for 0i-B\/ 0i Mate-B\/ 21i A20B-3300-0033","description":"\u003ch3 data-end=\"68\" data-start=\"0\"\u003e📌 \u003cstrong data-end=\"68\" data-start=\"7\"\u003eFANUC A20B-3300-0033 — 2-Axis Servo \/ Axis Control Module\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-end=\"463\" data-start=\"70\"\u003e\u003cstrong data-end=\"86\" data-start=\"70\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"89\" data-start=\"86\"\u003eThe \u003cstrong data-end=\"117\" data-start=\"93\"\u003eFANUC A20B-3300-0033\u003c\/strong\u003e is a \u003cstrong data-end=\"173\" data-start=\"123\"\u003eservo\/axis control printed circuit board (PCB)\u003c\/strong\u003e used in \u003cstrong data-end=\"215\" data-start=\"182\"\u003eFANUC modular CNC controllers\u003c\/strong\u003e (such as the \u003cstrong data-end=\"267\" data-start=\"229\"\u003e16i, 18i and 21i i-Series controls\u003c\/strong\u003e). It is part of the \u003cstrong data-end=\"316\" data-start=\"288\"\u003eA20B-3300 product family\u003c\/strong\u003e of control modules and serves as a \u003cstrong data-end=\"375\" data-start=\"352\"\u003e2-axis control card\u003c\/strong\u003e handling motion control for up to two servo axes. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"495\" data-start=\"465\"\u003e\u003cstrong data-end=\"493\" data-start=\"465\"\u003eKey Features \u0026amp; Function:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1348\" data-start=\"496\"\u003e\n\u003cli data-end=\"672\" data-start=\"496\"\u003e\n\u003cp data-end=\"672\" data-start=\"498\"\u003e🎯 \u003cstrong data-end=\"520\" data-start=\"501\"\u003e2-Axis Control:\u003c\/strong\u003e Provides control for \u003cstrong data-end=\"560\" data-start=\"542\"\u003etwo servo axes\u003c\/strong\u003e — coordinating motion commands from the CNC system to the servo drives. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"954\" data-start=\"673\"\u003e\n\u003cp data-end=\"954\" data-start=\"675\"\u003e🔄 \u003cstrong data-end=\"697\" data-start=\"678\"\u003eFSSB Interface:\u003c\/strong\u003e Uses FANUC’s \u003cstrong data-end=\"744\" data-start=\"711\"\u003eFSSB (Fanuc Servo Serial Bus)\u003c\/strong\u003e communication protocol to interface with the master control board and other modules. This high-speed serial bus helps relay real-time servo positioning and command data. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1166\" data-start=\"955\"\u003e\n\u003cp data-end=\"1166\" data-start=\"957\"\u003e🧩 \u003cstrong data-end=\"979\" data-start=\"960\"\u003eModular Design:\u003c\/strong\u003e Designed as a \u003cstrong data-end=\"1011\" data-start=\"994\"\u003eplug-in board\u003c\/strong\u003e that installs into the modular control rack of compatible FANUC CNC controllers (commonly Series \u003cstrong data-end=\"1124\" data-start=\"1109\"\u003e16i\/18i\/21i\u003c\/strong\u003e). \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1348\" data-start=\"1167\"\u003e\n\u003cp data-end=\"1348\" data-start=\"1169\"\u003e🤖 \u003cstrong data-end=\"1191\" data-start=\"1172\"\u003eServo Function:\u003c\/strong\u003e Processes position\/velocity control for two axes — essential for precise motion control in multi-axis machining tasks. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1566\" data-start=\"1350\"\u003e\u003cstrong data-end=\"1368\" data-start=\"1350\"\u003eTypical Usage:\u003c\/strong\u003e\u003cbr data-end=\"1371\" data-start=\"1368\"\u003eThis board is installed alongside other CNC modules — including the CPU board, memory modules, display\/graphics boards, and I\/O interfaces — to form a complete control system. In a typical setup:\u003c\/p\u003e\n\u003cul data-end=\"1881\" data-start=\"1567\"\u003e\n\u003cli data-end=\"1631\" data-start=\"1567\"\u003e\n\u003cp data-end=\"1631\" data-start=\"1569\"\u003eThe \u003cstrong data-end=\"1585\" data-start=\"1573\"\u003emain CPU\u003c\/strong\u003e sends motion commands to the servo modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1734\" data-start=\"1632\"\u003e\n\u003cp data-end=\"1734\" data-start=\"1634\"\u003eThe \u003cstrong data-end=\"1656\" data-start=\"1638\"\u003eA20B-3300-0033\u003c\/strong\u003e interprets and translates those commands into control signals for two axes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1881\" data-start=\"1735\"\u003e\n\u003cp data-end=\"1881\" data-start=\"1737\"\u003eFeedback from the servo amplifiers\/encoders helps the CNC maintain accurate position and velocity control. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1909\" data-start=\"1883\"\u003e\u003cstrong data-end=\"1907\" data-start=\"1883\"\u003eCommon Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2117\" data-start=\"1910\"\u003e\n\u003cli data-end=\"1967\" data-start=\"1910\"\u003e\n\u003cp data-end=\"1967\" data-start=\"1912\"\u003eFANUC \u003cstrong data-end=\"1940\" data-start=\"1918\"\u003eSeries 16i\/18i\/21i\u003c\/strong\u003e modular CNC controllers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2117\" data-start=\"1968\"\u003e\n\u003cp data-end=\"2117\" data-start=\"1970\"\u003eIndustrial machine tools requiring dual-axis servo control (e.g., certain milling or turning configurations).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":44705249198216,"sku":"A20B-3300-0033","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109836181640,"sku":"A20B-3300-0033","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-2026-01-21T124020.494.jpg?v=1768979429","url":"https:\/\/jjautomation.in\/products\/fanuc-control-card-for-0i-b-0i-mate-b-21i-a20b-3300-0033","provider":"JJAutomation","version":"1.0","type":"link"}