{"product_id":"fanuc-a20b-3300-0443-axes-control-card","title":"FANUC A20B-3300-0443 Axes Control Card","description":"\u003cp style=\"margin: 0 0 14px;\"\u003eThe \u003cstrong\u003eFANUC A20B-3300-0443\u003c\/strong\u003e is an internal \u003cstrong\u003eaxes control card\u003c\/strong\u003e used in compatible FANUC CNC control units. It supports CNC axis and servo-control processing as part of the control-unit hardware architecture and works with the associated main board, CPU card, servo amplifiers and feedback system.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eFANUC hardware documentation lists A20B-3300-0443 among the axes control cards for selected Series 30i, 31i and 32i Model A configurations. Compatibility is configuration-specific, so the complete card number, revision, CNC model, axis arrangement and installed control hardware must be confirmed.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eA20B-3300-0443 Product Information\u003c\/h4\u003e\n\u003ctable cellpadding=\"10\" style=\"width: 100%; border-collapse: collapse; margin: 0 0 18px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFANUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-3300-0443\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAxes control card \/ servo control module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternal plug-in card within a compatible CNC control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCNC axis and servo-control processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDocumented Families\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelected FANUC 30i, 31i and 32i Model A configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eServo Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUsed within compatible FANUC FSSB servo configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAxis Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDepends on the CNC, card version and system configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConfirm CNC model, PCB revision, main board and axis configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew, refurbished, or used 90% new; subject to stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTesting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% tested before shipment; test video or photos available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormally 1–3 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping \/ ETA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDHL, UPS, or FedEx worldwide; typically 2–6 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 year for new\/refurbished; 3 months for used 90% new\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eService \/ Packing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree technical support; anti-static reinforced packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eAxis and Servo-Control Function\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe A20B-3300-0443 operates inside the CNC control unit and participates in axis-control and servo communication functions. It should not be confused with an external servo amplifier: the card processes control functions, while the amplifier supplies power to the connected servo motor. Final operation also depends on the CPU, software, parameters, amplifiers, FSSB connection and feedback devices.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eCompatibility and Card Selection\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eCompare the complete \u003cstrong\u003eA20B-3300-0443\u003c\/strong\u003e marking, PCB revision, connectors, component layout and mounting interface with the original card. Also verify the CNC series, main-board number, CPU card, controlled-axis quantity, HRV configuration and FSSB path. A20B-3300-0440, -0441, -0442, -0444, -0445, -0446, -0447 and -0448 should not be treated as automatic substitutes.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eTesting and Installation Notes\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eREACO CNC checks the model marking, PCB revision, connectors, optical interface, electronic components, alarm status and axis-control operation where suitable test equipment is available. Back up CNC parameters, programs, offsets, PMC data and servo settings before replacement. Installation should be performed by qualified personnel using anti-static protection.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eRelated resources: \u003ca href=\"\/es\/collections\/fanuc-cnc-robot-parts\"\u003eFANUC CNC and robot parts\u003c\/a\u003e and \u003ca href=\"\/es\/products\/fanuc-mitsubishi-cnc-robot-parts-repair\"\u003eFANUC control board repair services\u003c\/a\u003e.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Used (90% New)","offer_id":67598753693911,"sku":"A20B-3300-0443-used","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/fanuc-a20b-3300-0443-axes-control-card-main.webp?v=1790740133","url":"https:\/\/reacocnc.com\/es\/products\/fanuc-a20b-3300-0443-axes-control-card","provider":"REACO CNC","version":"1.0","type":"link"}