{"product_id":"fanuc-control-card-for-16i-18i-21i-a20b-3300-0362","title":"Fanuc Control Card for 16i\/ 18i\/ 21i A20B-3300-0362","description":"\u003ch3 data-start=\"0\" data-end=\"60\"\u003e\u003cstrong data-start=\"4\" data-end=\"60\"\u003e📌 FANUC A20B-3300-0362 — Display\/MDI Control Module\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"62\" data-end=\"345\"\u003eThe \u003cstrong data-start=\"66\" data-end=\"90\"\u003eFANUC A20B-3300-0362\u003c\/strong\u003e is a \u003cstrong data-start=\"96\" data-end=\"122\"\u003edisplay control module\u003c\/strong\u003e used in FANUC CNC controllers. It’s part of the \u003cstrong data-start=\"171\" data-end=\"224\"\u003eA20B-3300 series of printed circuit boards (PCBs)\u003c\/strong\u003e that handle display and operator interface functions inside the CNC control system.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"347\" data-end=\"371\"\u003e🧠 \u003cstrong data-start=\"355\" data-end=\"371\"\u003eWhat It Does\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul data-start=\"372\" data-end=\"1036\"\u003e\n\u003cli data-start=\"372\" data-end=\"602\"\u003e\n\u003cp data-start=\"374\" data-end=\"602\"\u003e🖥️ \u003cstrong data-start=\"378\" data-end=\"409\"\u003eDisplay\/MDI Control Module:\u003c\/strong\u003e This board is responsible for driving the display output (graphics or text) and handling manual data input (MDI) interface signals in the CNC controller.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"603\" data-end=\"830\"\u003e\n\u003cp data-start=\"605\" data-end=\"830\"\u003e📊 \u003cstrong data-start=\"608\" data-end=\"631\"\u003eOperator Interface:\u003c\/strong\u003e It links the CNC’s processor and the operator panel, ensuring that menus, coordinates, program info, and other interface elements show correctly on the screen.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"1036\"\u003e\n\u003cp data-start=\"833\" data-end=\"1036\"\u003e🌐 \u003cstrong data-start=\"836\" data-end=\"877\"\u003eEmbedded Ethernet (in some variants):\u003c\/strong\u003e Some versions of this module support embedded Ethernet connectivity for network communication in FANUC i-Series controls.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1038\" data-end=\"1061\"\u003e📋 \u003cstrong data-start=\"1046\" data-end=\"1061\"\u003eTypical Use\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"1062\" data-end=\"1323\"\u003eThis module is used in FANUC CNC systems — especially \u003cem data-start=\"1116\" data-end=\"1126\"\u003ei-Series\u003c\/em\u003e (like 16i, 18i, or 21i), including “B” and “S-B” models — to control the communication between the machine’s display panel and the main controller electronics.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"1325\" data-end=\"1347\"\u003e🔌 \u003cstrong data-start=\"1333\" data-end=\"1347\"\u003eKey Points\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul data-start=\"1348\" data-end=\"1662\"\u003e\n\u003cli data-start=\"1348\" data-end=\"1383\"\u003e\n\u003cp data-start=\"1350\" data-end=\"1383\"\u003e\u003cstrong data-start=\"1350\" data-end=\"1366\"\u003ePart Number:\u003c\/strong\u003e A20B-3300-0362\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1384\" data-end=\"1434\"\u003e\n\u003cp data-start=\"1386\" data-end=\"1434\"\u003e\u003cstrong data-start=\"1386\" data-end=\"1399\"\u003eCategory:\u003c\/strong\u003e Display Control \/ MDI PCB module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1435\" data-end=\"1531\"\u003e\n\u003cp data-start=\"1437\" data-end=\"1531\"\u003e\u003cstrong data-start=\"1437\" data-end=\"1450\"\u003eFunction:\u003c\/strong\u003e Drives graphics and operator interface elements; handles display communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1532\" data-end=\"1662\"\u003e\n\u003cp data-start=\"1534\" data-end=\"1662\"\u003e\u003cstrong data-start=\"1534\" data-end=\"1545\"\u003eSeries:\u003c\/strong\u003e Commonly found in FANUC i-Series CNC controllers (e.g., 16i, 18i, 21i variants)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":44832442908808,"sku":"A20B-3300-0362","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109846405256,"sku":"A20B-3300-0362","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-2026-02-24T121042.117.jpg?v=1771915248","url":"https:\/\/jjautomation.in\/products\/fanuc-control-card-for-16i-18i-21i-a20b-3300-0362","provider":"JJAutomation","version":"1.0","type":"link"}