{"product_id":"fanuc-ai-power-supply-control-card-200vac-input-a20b-2100-0760","title":"Fanuc ai Power Supply Control Card 200VAC-input A20B-2100-0760","description":"\u003ch2 data-section-id=\"sfzukr\" data-start=\"0\" data-end=\"63\"\u003eFANUC A20B-2100-0760 PCB \/ Servo Power Supply Control Module\u003c\/h2\u003e\n\u003cp data-start=\"65\" data-end=\"328\"\u003eThe \u003cstrong data-start=\"69\" data-end=\"87\"\u003eA20B-2100-0760\u003c\/strong\u003e from \u003cstrong data-start=\"93\" data-end=\"102\"\u003eFANUC\u003c\/strong\u003e is a \u003cstrong data-start=\"108\" data-end=\"166\"\u003eservo power supply control PCB (printed circuit board)\u003c\/strong\u003e used in \u003cstrong data-start=\"175\" data-end=\"206\"\u003eαi series CNC drive systems\u003c\/strong\u003e. It is a key internal module responsible for controlling and managing power distribution within servo power supply units.\u003c\/p\u003e\n\u003chr data-start=\"330\" data-end=\"333\"\u003e\n\u003ch2 data-section-id=\"xeri2x\" data-start=\"335\" data-end=\"382\"\u003eDetailed Product Description (Website Ready)\u003c\/h2\u003e\n\u003cp data-start=\"384\" data-end=\"714\"\u003eThe \u003cstrong data-start=\"388\" data-end=\"412\"\u003eFANUC A20B-2100-0760\u003c\/strong\u003e is a \u003cstrong data-start=\"418\" data-end=\"463\"\u003eservo add-on \/ power supply control board\u003c\/strong\u003e designed for integration into FANUC αi servo power supply modules (PSM systems). It plays an important role in controlling the operation of the power supply unit, including monitoring, switching, and regulating power flow to servo and spindle drives.\u003c\/p\u003e\n\u003cp data-start=\"716\" data-end=\"962\"\u003eThis PCB is typically installed in \u003cstrong data-start=\"751\" data-end=\"809\"\u003ePSMi \/ PSM-5.5i to PSM-15i series power supply modules\u003c\/strong\u003e, where it ensures stable DC bus generation and coordinated operation with spindle (SPM) and servo (SVM) modules. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"964\" data-end=\"1161\"\u003eIt is not a standalone unit and is normally supplied as part of a complete power module assembly or used during repair\/refurbishment of existing CNC systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1163\" data-end=\"1166\"\u003e\n\u003ch2 data-section-id=\"f75jeq\" data-start=\"1168\" data-end=\"1195\"\u003eKey Features \u0026amp; Functions\u003c\/h2\u003e\n\u003cp data-start=\"1197\" data-end=\"1306\"\u003e\u003cstrong data-start=\"1197\" data-end=\"1231\"\u003eServo Power Supply Control PCB\u003c\/strong\u003e\u003cbr data-start=\"1231\" data-end=\"1234\"\u003eManages internal control and operation of FANUC αi power supply modules.\u003c\/p\u003e\n\u003cp data-start=\"1308\" data-end=\"1460\"\u003e\u003cstrong data-start=\"1308\" data-end=\"1339\"\u003eUsed in PSMi Series Modules\u003c\/strong\u003e\u003cbr data-start=\"1339\" data-end=\"1342\"\u003eCommonly found in \u003cstrong data-start=\"1360\" data-end=\"1402\"\u003ePSM-5.5i, PSM-10i, and PSM-15i systems\u003c\/strong\u003e for CNC machines. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1462\" data-end=\"1566\"\u003e\u003cstrong data-start=\"1462\" data-end=\"1491\"\u003eDC Bus Regulation Control\u003c\/strong\u003e\u003cbr data-start=\"1491\" data-end=\"1494\"\u003eHelps maintain stable DC output for servo and spindle amplifier systems.\u003c\/p\u003e\n\u003cp data-start=\"1568\" data-end=\"1684\"\u003e\u003cstrong data-start=\"1568\" data-end=\"1605\"\u003eSystem Communication \u0026amp; Monitoring\u003c\/strong\u003e\u003cbr data-start=\"1605\" data-end=\"1608\"\u003eCoordinates operation between power supply, servo drives, and spindle units.\u003c\/p\u003e\n\u003cp data-start=\"1686\" data-end=\"1802\"\u003e\u003cstrong data-start=\"1686\" data-end=\"1718\"\u003eIndustrial-Grade Reliability\u003c\/strong\u003e\u003cbr data-start=\"1718\" data-end=\"1721\"\u003eDesigned for continuous operation in CNC environments with heavy electrical load.\u003c\/p\u003e\n\u003chr data-start=\"1804\" data-end=\"1807\"\u003e\n\u003ch2 data-section-id=\"84glvm\" data-start=\"1809\" data-end=\"1840\"\u003eTechnical Overview (General)\u003c\/h2\u003e\n\u003cul data-start=\"1842\" data-end=\"2202\"\u003e\n\u003cli data-section-id=\"1psw7ku\" data-start=\"1842\" data-end=\"1871\"\u003e\n\u003cstrong data-start=\"1844\" data-end=\"1854\"\u003eModel:\u003c\/strong\u003e A20B-2100-0760\u003c\/li\u003e\n\u003cli data-section-id=\"1oom9u5\" data-start=\"1872\" data-end=\"1916\"\u003e\n\u003cstrong data-start=\"1874\" data-end=\"1883\"\u003eType:\u003c\/strong\u003e Servo Power Supply Control PCB\u003c\/li\u003e\n\u003cli data-section-id=\"myve61\" data-start=\"1917\" data-end=\"1948\"\u003e\n\u003cstrong data-start=\"1919\" data-end=\"1930\"\u003eSeries:\u003c\/strong\u003e FANUC A20B-2100\u003c\/li\u003e\n\u003cli data-section-id=\"p4564d\" data-start=\"1949\" data-end=\"2017\"\u003e\n\u003cstrong data-start=\"1951\" data-end=\"1964\"\u003eFunction:\u003c\/strong\u003e Power control, regulation, and system coordination\u003c\/li\u003e\n\u003cli data-section-id=\"126ttdw\" data-start=\"2018\" data-end=\"2083\"\u003e\n\u003cstrong data-start=\"2020\" data-end=\"2036\"\u003eApplication:\u003c\/strong\u003e CNC power supply modules (PSMi \/ αi systems)\u003c\/li\u003e\n\u003cli data-section-id=\"2tqtla\" data-start=\"2084\" data-end=\"2143\"\u003e\n\u003cstrong data-start=\"2086\" data-end=\"2103\"\u003eInstallation:\u003c\/strong\u003e Internal PCB inside power supply unit\u003c\/li\u003e\n\u003cli data-section-id=\"1ohhii5\" data-start=\"2144\" data-end=\"2202\"\u003e\n\u003cstrong data-start=\"2146\" data-end=\"2164\"\u003eConfiguration:\u003c\/strong\u003e Non-standalone industrial component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2204\" data-end=\"2207\"\u003e\n\u003ch2 data-section-id=\"mu966k\" data-start=\"2209\" data-end=\"2224\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"2226\" data-end=\"2425\"\u003e\n\u003cli data-section-id=\"2nwjt8\" data-start=\"2226\" data-end=\"2258\"\u003eFANUC αi series CNC machines\u003c\/li\u003e\n\u003cli data-section-id=\"i5rhpl\" data-start=\"2259\" data-end=\"2303\"\u003eServo power supply modules (PSM systems)\u003c\/li\u003e\n\u003cli data-section-id=\"omf3kd\" data-start=\"2304\" data-end=\"2339\"\u003eSpindle and servo drive systems\u003c\/li\u003e\n\u003cli data-section-id=\"1me5um2\" data-start=\"2340\" data-end=\"2375\"\u003eIndustrial automation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1ecppc5\" data-start=\"2376\" data-end=\"2425\"\u003eRepair and refurbishment of FANUC drive units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2427\" data-end=\"2430\"\u003e\n\u003ch2 data-section-id=\"9ghvog\" data-start=\"2432\" data-end=\"2450\"\u003eImportant Notes\u003c\/h2\u003e\n\u003cul data-start=\"2452\" data-end=\"2803\"\u003e\n\u003cli data-section-id=\"cr4y8n\" data-start=\"2452\" data-end=\"2611\"\u003eThis PCB is \u003cstrong data-start=\"2466\" data-end=\"2512\"\u003ediscontinued by manufacturer in many cases\u003c\/strong\u003e and is commonly supplied as refurbished or exchange units. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16a2zfo\" data-start=\"2612\" data-end=\"2722\"\u003eIt is usually replaced \u003cstrong data-start=\"2637\" data-end=\"2682\"\u003eonly inside complete power supply modules\u003c\/strong\u003e, not as a standalone field component.\u003c\/li\u003e\n\u003cli data-section-id=\"1re8b65\" data-start=\"2723\" data-end=\"2803\"\u003eProper installation requires technical knowledge of FANUC CNC drive systems.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JJAutomation","offers":[{"title":"New","offer_id":45071008039048,"sku":"A20B-2100-0760","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used \/ Refurbished","offer_id":46109870489736,"sku":"A20B-2100-0760","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-2026-04-25T124021.258.jpg?v=1777101029","url":"https:\/\/jjautomation.in\/products\/fanuc-ai-power-supply-control-card-200vac-input-a20b-2100-0760","provider":"JJAutomation","version":"1.0","type":"link"}