{"product_id":"fanuc-pcb-board-for-0i-b-0i-mate-b-16i-18i-21i-a20b-2100-0785","title":"Fanuc PCB Board for 0i-B\/ 0i Mate-B\/ 16i\/ 18i\/ 21i A20B-2100-0785","description":"\u003ch3 data-start=\"0\" data-end=\"42\"\u003e\u003cstrong data-start=\"4\" data-end=\"42\"\u003eFANUC A20B‑2100‑0785 — Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"44\" data-end=\"213\"\u003e\u003cstrong data-start=\"44\" data-end=\"60\"\u003ePart Number:\u003c\/strong\u003e \u003cstrong data-start=\"61\" data-end=\"79\"\u003eA20B‑2100‑0785\u003c\/strong\u003e\u003cbr data-start=\"79\" data-end=\"82\"\u003e\u003cstrong data-start=\"82\" data-end=\"99\"\u003eManufacturer:\u003c\/strong\u003e FANUC\u003cbr data-start=\"105\" data-end=\"108\"\u003e\u003cstrong data-start=\"108\" data-end=\"127\"\u003eProduct Family:\u003c\/strong\u003e \u003cstrong data-start=\"128\" data-end=\"141\"\u003eA20B‑2100\u003c\/strong\u003e series (internal PCB\/control boards used in CNC\/operator panel modules)\u003c\/p\u003e\n\u003cp data-start=\"215\" data-end=\"660\"\u003e📌 \u003cstrong data-start=\"218\" data-end=\"231\"\u003eOverview:\u003c\/strong\u003e\u003cbr data-start=\"231\" data-end=\"234\"\u003eThe \u003cstrong data-start=\"238\" data-end=\"256\"\u003eA20B‑2100‑0785\u003c\/strong\u003e is a \u003cstrong data-start=\"262\" data-end=\"312\"\u003emain CPU\/Interface PCB (Printed Circuit Board)\u003c\/strong\u003e used in \u003cstrong data-start=\"321\" data-end=\"348\"\u003eFANUC PANEL i terminals\u003c\/strong\u003e — the operator panel\/display module inside a FANUC CNC control system. This board acts as the \u003cstrong data-start=\"443\" data-end=\"485\"\u003ecentral processing and interface board\u003c\/strong\u003e for the operator panel, linking the LCD display and user inputs (buttons, keys, touch interfaces) with the CNC controller’s electronics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"662\" data-end=\"684\"\u003e🧠 Core Function\u003c\/h3\u003e\n\u003cul data-start=\"685\" data-end=\"1475\"\u003e\n\u003cli data-start=\"685\" data-end=\"855\"\u003e\n\u003cp data-start=\"687\" data-end=\"855\"\u003e🧩 \u003cstrong data-start=\"690\" data-end=\"717\"\u003eMain CPU\/Interface PCB:\u003c\/strong\u003e Handles communication and control between the operator panel display and the CNC controller core. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"1091\"\u003e\n\u003cp data-start=\"858\" data-end=\"1091\"\u003e📡 \u003cstrong data-start=\"861\" data-end=\"883\"\u003ePanel Integration:\u003c\/strong\u003e Serves as the central board inside a \u003cstrong data-start=\"921\" data-end=\"941\"\u003ePANEL i terminal\u003c\/strong\u003e, which means it is not a standalone consumer component — it’s part of the industrial operator interface unit. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1284\"\u003e\n\u003cp data-start=\"1094\" data-end=\"1284\"\u003e⚙️ \u003cstrong data-start=\"1097\" data-end=\"1116\"\u003eIndustrial Use:\u003c\/strong\u003e Designed for FANUC CNC machines where a graphic operator interface terminal provides system status, keys, and display feedback. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1475\"\u003e\n\u003cp data-start=\"1287\" data-end=\"1475\"\u003e🔄 \u003cstrong data-start=\"1290\" data-end=\"1308\"\u003eCore Exchange:\u003c\/strong\u003e When acquired through industrial parts resellers, a core exchange is often required (you send your old card back upon purchase). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1477\" data-end=\"1505\"\u003e🛠 Typical Application\u003c\/h3\u003e\n\u003cp data-start=\"1506\" data-end=\"1678\"\u003eThis board is typically found in the \u003cstrong data-start=\"1543\" data-end=\"1581\"\u003eoperator display console (PANEL i)\u003c\/strong\u003e of FANUC CNC controllers. It is a \u003cstrong data-start=\"1616\" data-end=\"1635\"\u003ekey logic board\u003c\/strong\u003e enabling function and interaction between:\u003c\/p\u003e\n\u003cul data-start=\"1679\" data-end=\"1782\"\u003e\n\u003cli data-start=\"1679\" data-end=\"1697\"\u003e\n\u003cp data-start=\"1681\" data-end=\"1697\"\u003eThe LCD screen\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1698\" data-end=\"1721\"\u003e\n\u003cp data-start=\"1700\" data-end=\"1721\"\u003eKeypad or soft keys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1722\" data-end=\"1782\"\u003e\n\u003cp data-start=\"1724\" data-end=\"1782\"\u003eInternal communication back to the controller’s main CPU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1784\" data-end=\"1958\"\u003eIt plays a critical role in ensuring that the machine’s graphical interface and user commands are correctly processed by the CNC system. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1960\" data-end=\"1976\"\u003e📌 Summary\u003c\/h3\u003e\n\u003cp data-start=\"1977\" data-end=\"2240\"\u003e➡️ \u003cstrong data-start=\"1980\" data-end=\"1998\"\u003eA20B‑2100‑0785\u003c\/strong\u003e = \u003cstrong data-start=\"2001\" data-end=\"2044\"\u003ePANEL i Terminal Interface Main CPU PCB\u003c\/strong\u003e — main logic board for the FANUC operator panel display, translating and managing display and input signals between the panel and the controller electronics.\u003c\/p\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":44732675817608,"sku":"A20B-2100-0785","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109838704776,"sku":"A20B-2100-0785","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-2026-01-28T144448.341.jpg?v=1769591695","url":"https:\/\/jjautomation.in\/products\/fanuc-pcb-board-for-0i-b-0i-mate-b-16i-18i-21i-a20b-2100-0785","provider":"JJAutomation","version":"1.0","type":"link"}