{"product_id":"fanuc-series-communication-board-b-for-16i-18i-21i-a20b-8100-0263-copy","title":"Fanuc Symbol CAPi T board for 16i\/ 18i\/ 21i A20B-8100-0264","description":"\u003cp data-start=\"0\" data-end=\"138\"\u003e\u003cstrong data-start=\"0\" data-end=\"18\"\u003eA20B-8100-0264\u003c\/strong\u003e is a \u003cstrong data-start=\"24\" data-end=\"55\"\u003eprinted circuit board (PCB)\u003c\/strong\u003e used inside CNC control systems produced by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eFANUC\u003c\/span\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003chr data-start=\"140\" data-end=\"143\"\u003e\n\u003ch3 data-start=\"145\" data-end=\"169\"\u003e📌 Basic Information\u003c\/h3\u003e\n\u003cul data-start=\"170\" data-end=\"419\"\u003e\n\u003cli data-start=\"170\" data-end=\"209\"\u003e\n\u003cp data-start=\"172\" data-end=\"209\"\u003e\u003cstrong data-start=\"172\" data-end=\"188\"\u003ePart Number:\u003c\/strong\u003e \u003cstrong data-start=\"189\" data-end=\"207\"\u003eA20B-8100-0264\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"210\" data-end=\"255\"\u003e\n\u003cp data-start=\"212\" data-end=\"255\"\u003e\u003cstrong data-start=\"212\" data-end=\"221\"\u003eType:\u003c\/strong\u003e \u003cstrong data-start=\"222\" data-end=\"253\"\u003ePrinted Circuit Board (PCB)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"256\" data-end=\"303\"\u003e\n\u003cp data-start=\"258\" data-end=\"303\"\u003e\u003cstrong data-start=\"258\" data-end=\"271\"\u003eCategory:\u003c\/strong\u003e \u003cstrong data-start=\"272\" data-end=\"301\"\u003eControl \/ Interface Board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"304\" data-end=\"419\"\u003e\n\u003cp data-start=\"306\" data-end=\"419\"\u003e\u003cstrong data-start=\"306\" data-end=\"318\"\u003eUsed In:\u003c\/strong\u003e FANUC CNC controllers (commonly \u003cstrong data-start=\"351\" data-end=\"382\"\u003eSeries 0i \/ 16i \/ 18i \/ 21i\u003c\/strong\u003e, depending on machine configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"421\" data-end=\"424\"\u003e\n\u003ch3 data-start=\"426\" data-end=\"447\"\u003e⚙️ Main Functions\u003c\/h3\u003e\n\u003cp data-start=\"448\" data-end=\"575\"\u003eThe \u003cstrong data-start=\"452\" data-end=\"470\"\u003eA20B-8100-0264\u003c\/strong\u003e board is used for \u003cstrong data-start=\"489\" data-end=\"574\"\u003esignal processing and communication between modules inside the CNC control system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"577\" data-end=\"603\"\u003eTypical functions include:\u003c\/p\u003e\n\u003cul data-start=\"605\" data-end=\"787\"\u003e\n\u003cli data-start=\"605\" data-end=\"651\"\u003e\n\u003cp data-start=\"607\" data-end=\"651\"\u003e\u003cstrong data-start=\"607\" data-end=\"651\"\u003eCommunication between CNC control boards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"652\" data-end=\"684\"\u003e\n\u003cp data-start=\"654\" data-end=\"684\"\u003e\u003cstrong data-start=\"654\" data-end=\"684\"\u003eProcessing control signals\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"685\" data-end=\"737\"\u003e\n\u003cp data-start=\"687\" data-end=\"737\"\u003e\u003cstrong data-start=\"687\" data-end=\"711\"\u003eInterface management\u003c\/strong\u003e with other system modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"738\" data-end=\"787\"\u003e\n\u003cp data-start=\"740\" data-end=\"787\"\u003eSupporting \u003cstrong data-start=\"751\" data-end=\"787\"\u003eoverall CNC controller operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"789\" data-end=\"792\"\u003e\n\u003ch3 data-start=\"794\" data-end=\"822\"\u003e🧩 Installation Location\u003c\/h3\u003e\n\u003cp data-start=\"823\" data-end=\"855\"\u003eThis PCB is typically installed:\u003c\/p\u003e\n\u003cul data-start=\"857\" data-end=\"989\"\u003e\n\u003cli data-start=\"857\" data-end=\"893\"\u003e\n\u003cp data-start=\"859\" data-end=\"893\"\u003eInside the \u003cstrong data-start=\"870\" data-end=\"893\"\u003eCNC control cabinet\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"894\" data-end=\"938\"\u003e\n\u003cp data-start=\"896\" data-end=\"938\"\u003eOn the \u003cstrong data-start=\"903\" data-end=\"938\"\u003emain control rack \/ motherboard\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"939\" data-end=\"989\"\u003e\n\u003cp data-start=\"941\" data-end=\"989\"\u003eConnected through the \u003cstrong data-start=\"963\" data-end=\"989\"\u003eFANUC system backplane\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"991\" data-end=\"994\"\u003e\n\u003ch3 data-start=\"996\" data-end=\"1023\"\u003e🔎 Related Board Family\u003c\/h3\u003e\n\u003cp data-start=\"1024\" data-end=\"1117\"\u003eThe \u003cstrong data-start=\"1028\" data-end=\"1041\"\u003eA20B-8100\u003c\/strong\u003e PCB series includes many similar boards used in FANUC CNC systems, such as:\u003c\/p\u003e\n\u003cul data-start=\"1119\" data-end=\"1251\"\u003e\n\u003cli data-start=\"1119\" data-end=\"1139\"\u003e\n\u003cp data-start=\"1121\" data-end=\"1139\"\u003e\u003cstrong data-start=\"1121\" data-end=\"1139\"\u003eA20B-8100-0150\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1140\" data-end=\"1160\"\u003e\n\u003cp data-start=\"1142\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1142\" data-end=\"1160\"\u003eA20B-8100-0261\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1161\" data-end=\"1181\"\u003e\n\u003cp data-start=\"1163\" data-end=\"1181\"\u003e\u003cstrong data-start=\"1163\" data-end=\"1181\"\u003eA20B-8100-0262\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1182\" data-end=\"1202\"\u003e\n\u003cp data-start=\"1184\" data-end=\"1202\"\u003e\u003cstrong data-start=\"1184\" data-end=\"1202\"\u003eA20B-8100-0263\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1203\" data-end=\"1223\"\u003e\n\u003cp data-start=\"1205\" data-end=\"1223\"\u003e\u003cstrong data-start=\"1205\" data-end=\"1223\"\u003eA20B-8100-0264\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1224\" data-end=\"1251\"\u003e\n\u003cp data-start=\"1226\" data-end=\"1251\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1251\"\u003eA20B-8100-0660 ~ 0665\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1253\" data-end=\"1384\"\u003eDifferences between these boards usually involve \u003cstrong data-start=\"1302\" data-end=\"1383\"\u003ehardware revision, firmware compatibility, or machine-specific configurations\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1386\" data-end=\"1389\"\u003e\n\u003cp data-start=\"1391\" data-end=\"1545\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e✅ \u003cstrong data-start=\"1393\" data-end=\"1416\"\u003eSimple explanation:\u003c\/strong\u003e\u003cbr data-start=\"1416\" data-end=\"1419\"\u003e\u003cstrong data-start=\"1419\" data-end=\"1542\"\u003eA20B-8100-0264 = FANUC internal CNC control PCB used for communication and signal processing inside the CNC controller.\u003c\/strong\u003e 🔧\u003c\/p\u003e","brand":"JJAutomation","offers":[{"title":"Default Title","offer_id":44875926667400,"sku":"A20B-8100-0264","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-2026-03-09T155525.102.jpg?v=1773051932","url":"https:\/\/jjautomation.in\/products\/fanuc-series-communication-board-b-for-16i-18i-21i-a20b-8100-0263-copy","provider":"JJAutomation","version":"1.0","type":"link"}