{"product_id":"fanuc-a20b-8100-0261-c-language-option-pcb","title":"FANUC A20B-8100-0261 PCB","description":"\u003ch3\u003e\n\u003cmeta charset=\"utf-8\"\u003eFANUC A20B-8100-0261 C Language Option PCB\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 101.301%; height: 505.218px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 20px; text-align: left;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 20px; text-align: left;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 20px; text-align: left;\"\u003eFANUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 41.5225%; text-align: left; height: 19.5938px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; text-align: left; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eA20B-8100-0261\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px; text-align: left;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 23px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eHanding time\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 23px;\"\u003ewithin 1-2 working days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.75px; text-align: left;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 26.75px;\"\u003e\u003cstrong\u003eShipping Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 26.75px;\"\u003eDHL\/UPS\/FedEx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 213.562px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 213.562px;\"\u003e\u003cstrong\u003eEstimated Delivery Time (via DHL)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 213.562px;\"\u003e\n\u003cp\u003eAsia: 1-3 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEurope: 2-4 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNorth America: 2-4 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSouth America:  3-6 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMiddle East \u0026amp; Africa: 3-6 business days\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOceania: \u003cmeta charset=\"utf-8\"\u003e2-5 business days\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 71.1875px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 71.1875px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 71.1875px;\"\u003eNEW\/Refurbished: 1-Year warranty\u003cbr\u003eUsed(90% New): 3-Month warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 10px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 10px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003ePCBs\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 74.7812px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 74.7812px;\"\u003e\u003cstrong\u003eParameter Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 74.7812px;\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eA20B81000261\u003cbr\u003eC LANGUAGE OPTION PCB\u003cbr\u003eCNC\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.75px;\"\u003e\n\u003ctd style=\"width: 41.5225%; height: 26.75px; text-align: left;\"\u003e\u003cstrong\u003eService\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; height: 26.75px; text-align: left;\"\u003eTest video will be sent before delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 41.5225%; text-align: left; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003ePacking\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 58.1315%; text-align: left; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eCartons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-695e672e-c9e8-832a-95b3-03e8494aa081-0\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-testid=\"conversation-turn-742\" data-turn-id-container=\"request-695e672e-c9e8-832a-95b3-03e8494aa081-0\" data-turn-id=\"request-695e672e-c9e8-832a-95b3-03e8494aa081-0\" dir=\"auto\" 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)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--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\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv 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\" data-message-model-slug=\"gpt-5-6-thinking\" dir=\"auto\" data-turn-start-message=\"true\" data-message-id=\"d19e99cc-fbe8-4cb6-a56a-e860dcd9417b\" data-message-author-role=\"assistant\" 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\u003cdiv class=\"text-base my-auto mx-auto [--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\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv 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\" data-message-model-slug=\"gpt-5-6-thinking\" dir=\"auto\" data-message-id=\"f09fd988-ff0f-4c4b-bf81-1a540b8eb2e3\" data-message-author-role=\"assistant\"\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\u003cp data-start=\"696\" data-end=\"934\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"700\" data-end=\"724\"\u003eFANUC A20B-8100-0261\u003c\/strong\u003e is a C Language Option \u003ca href=\"https:\/\/reacocnc.com\/collections\/fanuc-pcbs\" target=\"_blank\" title=\"Buy \u0026amp; Repair Fanuc PCBs for Reliable Industrial Automation\" rel=\"noopener\"\u003ePCB\u003c\/a\u003e used in compatible LCD-mounted FANUC i-Series CNC configurations. FANUC documentation identifies it as the \u003cstrong data-start=\"859\" data-end=\"879\"\u003eC Language Board\u003c\/strong\u003e or \u003cstrong data-start=\"883\" data-end=\"894\"\u003eC Board\u003c\/strong\u003e, with hardware identification \u003cstrong data-start=\"925\" data-end=\"933\"\u003e0xCD\u003c\/strong\u003e.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1255\"\u003eThe board provides dedicated hardware for a properly configured FANUC C Language Executor application. This function can support custom screen displays and machine-specific operations developed for the applicable CNC environment. Operation depends on the CNC software, licensed options and original machine application.\u003c\/p\u003e\n\u003cul data-start=\"1257\" data-end=\"1433\"\u003e\n\u003cli data-section-id=\"1k2mzk\" data-start=\"1257\" data-end=\"1299\"\u003e\u003cstrong data-start=\"1259\" data-end=\"1299\"\u003e100% function tested before shipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"wjk23y\" data-start=\"1300\" data-end=\"1347\"\u003e\u003cstrong data-start=\"1302\" data-end=\"1347\"\u003eIn stock and prepared for prompt dispatch\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1x6jk7g\" data-start=\"1348\" data-end=\"1391\"\u003e\u003cstrong data-start=\"1350\" data-end=\"1391\"\u003eWorldwide DHL, UPS and FedEx shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"5fouct\" data-start=\"1392\" data-end=\"1433\"\u003e\u003cstrong data-start=\"1394\" data-end=\"1433\"\u003eTesting video provided upon request\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1435\" data-end=\"1455\"\u003eProduct Details\u003c\/h4\u003e\n\u003cp data-start=\"1457\" data-end=\"2204\"\u003e\u003cstrong data-start=\"1457\" data-end=\"1467\"\u003eBrand:\u003c\/strong\u003e FANUC\u003cbr data-start=\"1473\" data-end=\"1476\"\u003e\u003cstrong data-start=\"1476\" data-end=\"1492\"\u003ePart Number:\u003c\/strong\u003e A20B-8100-0261\u003cbr data-start=\"1507\" data-end=\"1510\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1533\"\u003eAlternative Format:\u003c\/strong\u003e A20B81000261\u003cbr data-start=\"1546\" data-end=\"1549\"\u003e\u003cstrong data-start=\"1549\" data-end=\"1575\"\u003eOfficial Product Type:\u003c\/strong\u003e C Language Board \/ C Board\u003cbr data-start=\"1602\" data-end=\"1605\"\u003e\u003cstrong data-start=\"1605\" data-end=\"1629\"\u003eCommon Product Name:\u003c\/strong\u003e C Language Option PCB\u003cbr data-start=\"1651\" data-end=\"1654\"\u003e\u003cstrong data-start=\"1654\" data-end=\"1682\"\u003eHardware Identification:\u003c\/strong\u003e 0xCD\u003cbr data-start=\"1687\" data-end=\"1690\"\u003e\u003cstrong data-start=\"1690\" data-end=\"1710\"\u003eBoard Interface:\u003c\/strong\u003e JNA F-BUS Backplane Connector\u003cbr data-start=\"1740\" data-end=\"1743\"\u003e\u003cstrong data-start=\"1743\" data-end=\"1762\"\u003eProduct Series:\u003c\/strong\u003e A20B-8100\u003cbr data-start=\"1772\" data-end=\"1775\"\u003e\u003cstrong data-start=\"1775\" data-end=\"1791\"\u003eApplication:\u003c\/strong\u003e Compatible FANUC C Language Executor configurations\u003cbr data-start=\"1843\" data-end=\"1846\"\u003e\u003cstrong data-start=\"1846\" data-end=\"1863\"\u003eInstallation:\u003c\/strong\u003e Selected LCD-Mounted i-Series CNC units\u003cbr data-start=\"1903\" data-end=\"1906\"\u003e\u003cstrong data-start=\"1906\" data-end=\"1926\"\u003eAssociated DRAM:\u003c\/strong\u003e A20B-3900-0042, 4 MB; configuration dependent\u003cbr data-start=\"1972\" data-end=\"1975\"\u003e\u003cstrong data-start=\"1975\" data-end=\"1992\"\u003eAvailability:\u003c\/strong\u003e In stock\u003cbr data-start=\"2001\" data-end=\"2004\"\u003e\u003cstrong data-start=\"2004\" data-end=\"2022\"\u003eCore Exchange:\u003c\/strong\u003e Not accepted at this time\u003cbr data-start=\"2095\" data-end=\"2098\"\u003e\u003cstrong data-start=\"2098\" data-end=\"2110\"\u003eTesting:\u003c\/strong\u003e Board initialization and applicable functions checked in a compatible FANUC CNC configuration\u003c\/p\u003e\n\u003ch4 data-start=\"2206\" data-end=\"2236\"\u003eC Language Board Function\u003c\/h4\u003e\n\u003cp data-start=\"2238\" data-end=\"2549\"\u003eFANUC describes the C Language Executor as a function that integrates FANUC libraries with a user application developed for the applicable CNC environment. It can be used for customized displays and user-specific operations when the required board, CNC option, system software and application files are present.\u003c\/p\u003e\n\u003cp data-start=\"2551\" data-end=\"2801\"\u003eThe \u003cstrong data-start=\"2555\" data-end=\"2636\"\u003eA20B-8100-0261 does not contain a universal, ready-to-use machine application\u003c\/strong\u003e. Replacement may require restoration of the correct application data. Preserve available CNC, SRAM, option and application backups before removing the original PCB.\u003c\/p\u003e\n\u003ch4 data-start=\"2803\" data-end=\"2831\"\u003eHardware Identification\u003c\/h4\u003e\n\u003cp data-start=\"2833\" data-end=\"3060\"\u003eThe A20B-8100-0261 connects through the \u003cstrong data-start=\"2873\" data-end=\"2906\"\u003eJNA F-BUS backplane connector\u003c\/strong\u003e. FANUC lists it separately from serial communication, PMC, Ethernet and data-server boards, so it should not be classified as any of those product types.\u003c\/p\u003e\n\u003cp data-start=\"3062\" data-end=\"3310\"\u003eFANUC renewal-parts information identifies \u003cstrong data-start=\"3105\" data-end=\"3123\"\u003eA20B-8100-0151\u003c\/strong\u003e as the older C Board and A20B-8100-0261 as the newer listed part. This does not guarantee plug-and-play substitution; the CNC hardware, software and original application must be checked.\u003c\/p\u003e\n\u003ch4 data-start=\"3312\" data-end=\"3344\"\u003eDocumented Control Families\u003c\/h4\u003e\n\u003cp data-start=\"3346\" data-end=\"3451\"\u003eFANUC maintenance information lists the board in selected LCD-mounted hardware configurations covered by:\u003c\/p\u003e\n\u003cul data-start=\"3453\" data-end=\"3554\"\u003e\n\u003cli data-section-id=\"ctuiz5\" data-start=\"3453\" data-end=\"3486\"\u003eFANUC Series 16i \/ 160i \/ 160is\u003c\/li\u003e\n\u003cli data-section-id=\"1xhv68v\" data-start=\"3487\" data-end=\"3520\"\u003eFANUC Series 18i \/ 180i \/ 180is\u003c\/li\u003e\n\u003cli data-section-id=\"1st4sol\" data-start=\"3521\" data-end=\"3554\"\u003eFANUC Series 21i \/ 210i \/ 210is\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3556\" data-end=\"3787\"\u003eThe PCB is \u003cstrong data-start=\"3567\" data-end=\"3634\"\u003enot necessarily compatible with every control in these families\u003c\/strong\u003e. Compatibility depends on the motherboard, option slot, CNC software, C Language Executor option, board revision and machine-tool builder configuration.\u003c\/p\u003e\n\u003ch4 data-start=\"3789\" data-end=\"3813\"\u003eCompatibility Check\u003c\/h4\u003e\n\u003cp data-start=\"3815\" data-end=\"3839\"\u003eBefore ordering, verify:\u003c\/p\u003e\n\u003cul data-start=\"3841\" data-end=\"4176\"\u003e\n\u003cli data-section-id=\"yotlem\" data-start=\"3841\" data-end=\"3881\"\u003eComplete PCB number \u003cstrong data-start=\"3863\" data-end=\"3881\"\u003eA20B-8100-0261\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1mxjo0p\" data-start=\"3882\" data-end=\"3931\"\u003eBoard revision and additional label information\u003c\/li\u003e\n\u003cli data-section-id=\"11y6skh\" data-start=\"3932\" data-end=\"3971\"\u003eCNC series, model and software series\u003c\/li\u003e\n\u003cli data-section-id=\"gny5gi\" data-start=\"3972\" data-end=\"4021\"\u003eLCD-mounted hardware and F-BUS slot arrangement\u003c\/li\u003e\n\u003cli data-section-id=\"v8xk4p\" data-start=\"4022\" data-end=\"4057\"\u003eC Language Executor option status\u003c\/li\u003e\n\u003cli data-section-id=\"3yml9x\" data-start=\"4058\" data-end=\"4102\"\u003eCustom application and backup availability\u003c\/li\u003e\n\u003cli data-section-id=\"xh4vg6\" data-start=\"4103\" data-end=\"4151\"\u003eWhether the DRAM module is fitted and required\u003c\/li\u003e\n\u003cli data-section-id=\"eotxry\" data-start=\"4152\" data-end=\"4176\"\u003eExisting system alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4178\" data-end=\"4293\"\u003eSend photographs of the original PCB, CNC label and installed slot if you need assistance confirming compatibility.\u003c\/p\u003e\n\u003ch4 data-start=\"4295\" data-end=\"4316\"\u003eReplacement Note\u003c\/h4\u003e\n\u003cp data-start=\"4318\" data-end=\"4637\"\u003eReplacement may be considered after a confirmed board fault causes custom-application failure, initialization errors, option-board detection problems or visible damage. Similar symptoms can result from missing data, incompatible software, the backplane or incorrect CNC configuration, so diagnosis is recommended first.\u003c\/p\u003e\n\u003ch4 data-start=\"4639\" data-end=\"4661\"\u003eSales and Support\u003c\/h4\u003e\n\u003cp data-start=\"4663\" data-end=\"4818\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/reacocnc.com\/\" title=\"Reliable industrial automation solutions - REACO CNC\" rel=\"noopener\" target=\"_blank\"\u003eREACO CNC\u003c\/a\u003e supplies the \u003cstrong data-start=\"4686\" data-end=\"4732\"\u003eA20B-8100-0261 FANUC C Language Option \u003ca href=\"https:\/\/reacocnc.com\/collections\/fanuc-pcbs\" target=\"_blank\" title=\"Buy \u0026amp; Repair Fanuc PCBs for Reliable Industrial Automation\" rel=\"noopener\"\u003ePCB\u003c\/a\u003e\u003c\/strong\u003e for compatible legacy CNC systems. Each unit is inspected and tested before delivery.\u003c\/p\u003e\n\u003cp data-start=\"4820\" data-end=\"4951\"\u003eContact us for pricing, warranty details and delivery time. \u003cstrong data-start=\"4880\" data-end=\"4951\"\u003eWorldwide express delivery is available through DHL, UPS and FedEx.\u003c\/strong\u003e\u003c\/p\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\/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\n\u003c\/div\u003e","brand":"FANUC","offers":[{"title":"Used (90% New)","offer_id":49473343357143,"sku":"A20B-8100-0261-used","price":413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/FANUC_A20B-8100-0261_PCB_Front.webp?v=1784189133","url":"https:\/\/reacocnc.com\/it\/products\/fanuc-a20b-8100-0261-c-language-option-pcb","provider":"REACO CNC","version":"1.0","type":"link"}