{"product_id":"fanuc-a16b-2203-0870-aisp22-spindle-power-pcb","title":"FANUC A16B-2203-0870 αiSP22 Spindle Amplifier Power PCB","description":"\u003cp style=\"margin: 0 0 14px;\"\u003eThe \u003cstrong\u003eFANUC A16B-2203-0870\u003c\/strong\u003e is a \u003cstrong\u003epower PCB for Alpha i Series αiSP22 spindle amplifier modules\u003c\/strong\u003e. It is used in selected 200VAC-class spindle drives and forms part of the main power stage that controls current supplied to the CNC spindle motor.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eFANUC tables associate this board with \u003cstrong\u003eA06B-6141-H022\u003c\/strong\u003e Type A and \u003cstrong\u003eA06B-6142-H022\u003c\/strong\u003e Type B modules. Common PCB revisions include \u003cstrong\u003e\/02B\u003c\/strong\u003e and \u003cstrong\u003e\/03C\u003c\/strong\u003e; match the complete PCB number, amplifier suffix and control-board configuration before replacement.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eA16B-2203-0870 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\u003eModel \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA16B-2203-0870\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\u003eSpindle amplifier power PCB \/ wiring board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpindle Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlpha i αiSP22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Type A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA06B-6141-H022 \/ A06B-6141-C022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Type B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA06B-6142-H022 \/ A06B-6141-C022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eHost Voltage Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200VAC class; complete-amplifier rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType A Control PCB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-2101-0350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eType B Control PCB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA20B-2101-0351\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDocumented IGBT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA50L-0001-0402\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f7f8fa;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Scope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower PCB only unless otherwise quoted\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 shipping; test video 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 3–7 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;\"\u003eαiSP22 Power-Stage Function\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eA16B-2203-0870 interfaces with the control section and IGBT power device to support spindle acceleration, speed regulation and braking. A damaged board may contribute to overcurrent, power-stage or spindle-output alarms, but the IGBT, control PCB, motor and cables must also be diagnosed.\u003c\/p\u003e\n\u003ch4 style=\"margin: 32px 0 14px;\"\u003eType A, Type B and Older Modules\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eThe Type A and Type B αiSP22 modules use the same A16B-2203-0870 power PCB but different control PCBs. Do not assume compatibility with older A06B-6111-H022 or A06B-6112-H022 modules, which FANUC documents with A16B-2203-0620. Confirm the full A06B number, # suffix, PCB revision, connectors and feedback configuration.\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 label, revision, connectors, power components, solder joints and applicable electrical functions. Qualified personnel must isolate power, verify DC-bus discharge and record all wiring before replacement. Back up spindle and CNC parameters before servicing the amplifier.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eRelated resources: \u003ca href=\"\/it\/collections\/fanuc-pcbs\"\u003eFANUC circuit boards\u003c\/a\u003e, \u003ca href=\"\/it\/collections\/fanuc-drives\"\u003eFANUC spindle amplifiers\u003c\/a\u003e and \u003ca href=\"\/it\/products\/fanuc-mitsubishi-cnc-robot-parts-repair\"\u003eFANUC spindle drive repair services\u003c\/a\u003e.\u003c\/p\u003e","brand":"FANUC","offers":[{"title":"Used (90% New)","offer_id":67893156544727,"sku":"A16B-2203-0870-used","price":744.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/fanuc-a16b-2203-0870-aisp22-pcb-main.webp?v=1793003363","url":"https:\/\/reacocnc.com\/it\/products\/fanuc-a16b-2203-0870-aisp22-spindle-power-pcb","provider":"REACO CNC","version":"1.0","type":"link"}