{"product_id":"logic-board-with-display-for-sma-smc-9000tl-10000tl-11000tl-used-fully-functional","title":"SMA Sunny Mini Central SMC 9000TL \/ 10000TL \/ 11000TL – Main Control Board with Display | Inverter Logic Board | LCD Interface","description":"\u003cp data-start=\"174\" data-end=\"428\"\u003eThe \u003cstrong data-start=\"178\" data-end=\"225\"\u003elogic control board with integrated display\u003c\/strong\u003e for \u003cstrong data-start=\"230\" data-end=\"287\"\u003eSMA Sunny Mini Central (SMC 9000TL, 10000TL, 11000TL)\u003c\/strong\u003e inverters is the \u003cstrong data-start=\"305\" data-end=\"347\"\u003emain control unit (Main Control Board)\u003c\/strong\u003e responsible for managing all operational functions of the photovoltaic inverter.\u003c\/p\u003e\n\u003cp data-start=\"430\" data-end=\"637\"\u003eThis electronic module integrates processing, monitoring, and communication functions, ensuring correct DC\/AC conversion operation and providing real-time system supervision through the built-in LCD display.\u003c\/p\u003e\n\u003chr data-start=\"639\" data-end=\"642\"\u003e\n\u003ch3 data-start=\"644\" data-end=\"665\"\u003e⚙️ Main Functions\u003c\/h3\u003e\n\u003cul data-start=\"666\" data-end=\"1094\"\u003e\n\u003cli data-start=\"666\" data-end=\"732\"\u003eLogical control and management of the DC\/AC conversion process\u003c\/li\u003e\n\u003cli data-start=\"733\" data-end=\"805\"\u003eReal-time monitoring of voltage, current, power, and inverter status\u003c\/li\u003e\n\u003cli data-start=\"806\" data-end=\"860\"\u003eDiagnostics and fault detection (error management)\u003c\/li\u003e\n\u003cli data-start=\"861\" data-end=\"937\"\u003eUser interface via integrated display for configuration and data reading\u003c\/li\u003e\n\u003cli data-start=\"938\" data-end=\"1015\"\u003eCommunication with internal modules (IGBT drivers, sensors, power boards)\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1094\"\u003eSupport for inverter communication protocols (e.g. RS485 \/ SMA interfaces)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1096\" data-end=\"1099\"\u003e\n\u003ch3 data-start=\"1101\" data-end=\"1132\"\u003e📊 Technical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1133\" data-end=\"1549\"\u003e\n\u003cli data-start=\"1133\" data-end=\"1285\"\u003eCompatibility:\n\u003cul data-start=\"1154\" data-end=\"1285\"\u003e\n\u003cli data-start=\"1154\" data-end=\"1195\"\u003e\u003cstrong data-start=\"1156\" data-end=\"1193\"\u003eSMA Sunny Mini Central SMC 9000TL\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1198\" data-end=\"1240\"\u003e\u003cstrong data-start=\"1200\" data-end=\"1238\"\u003eSMA Sunny Mini Central SMC 10000TL\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1243\" data-end=\"1285\"\u003e\u003cstrong data-start=\"1245\" data-end=\"1283\"\u003eSMA Sunny Mini Central SMC 11000TL\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1287\" data-end=\"1333\"\u003eType: \u003cstrong data-start=\"1295\" data-end=\"1331\"\u003eMain Control Board (logic board)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1334\" data-end=\"1365\"\u003eDisplay: \u003cstrong data-start=\"1345\" data-end=\"1363\"\u003eIntegrated LCD\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1366\" data-end=\"1421\"\u003ePower supply: \u003cstrong data-start=\"1382\" data-end=\"1419\"\u003eDerived from inverter power board\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1422\" data-end=\"1472\"\u003eInstallation: \u003cstrong data-start=\"1438\" data-end=\"1470\"\u003eInternal, plug-in connectors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1473\" data-end=\"1549\"\u003eCondition: \u003cstrong data-start=\"1486\" data-end=\"1547\"\u003eUsed \/ refurbished (tested and functional, if applicable)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1551\" data-end=\"1554\"\u003e\n\u003ch3 data-start=\"1556\" data-end=\"1593\"\u003e⚡ Role within the Inverter System\u003c\/h3\u003e\n\u003cp data-start=\"1595\" data-end=\"1631\"\u003eThis board performs a critical role:\u003c\/p\u003e\n\u003cul data-start=\"1632\" data-end=\"1898\"\u003e\n\u003cli data-start=\"1632\" data-end=\"1698\"\u003eCoordinates \u003cstrong data-start=\"1646\" data-end=\"1685\"\u003eMPPT (Maximum Power Point Tracking)\u003c\/strong\u003e algorithms\u003c\/li\u003e\n\u003cli data-start=\"1699\" data-end=\"1781\"\u003eManages protection systems (overvoltage, overcurrent, insulation, temperature)\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1835\"\u003eControls synchronization with the electrical grid\u003c\/li\u003e\n\u003cli data-start=\"1836\" data-end=\"1898\"\u003eSupervises correct operation of power modules (IGBT stage)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1900\" data-end=\"1903\"\u003e\n\u003ch3 data-start=\"1905\" data-end=\"1924\"\u003e⚠️ Applications\u003c\/h3\u003e\n\u003cul data-start=\"1925\" data-end=\"2077\"\u003e\n\u003cli data-start=\"1925\" data-end=\"1959\"\u003eRepair of faulty SMA inverters\u003c\/li\u003e\n\u003cli data-start=\"1960\" data-end=\"2024\"\u003eReplacement of damaged logic board or non-functional display\u003c\/li\u003e\n\u003cli data-start=\"2025\" data-end=\"2077\"\u003eMaintenance of professional photovoltaic systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2079\" data-end=\"2082\"\u003e\n\u003ch3 data-start=\"2084\" data-end=\"2105\"\u003e🧩 Technical Note\u003c\/h3\u003e\n\u003cp data-start=\"2107\" data-end=\"2156\"\u003eA malfunction of the control board may result in:\u003c\/p\u003e\n\u003cul data-start=\"2157\" data-end=\"2295\"\u003e\n\u003cli data-start=\"2157\" data-end=\"2182\"\u003eInverter not starting\u003c\/li\u003e\n\u003cli data-start=\"2183\" data-end=\"2207\"\u003eCommunication errors\u003c\/li\u003e\n\u003cli data-start=\"2208\" data-end=\"2253\"\u003eSystem lock or permanent fault conditions\u003c\/li\u003e\n\u003cli data-start=\"2254\" data-end=\"2295\"\u003eLoss of display or data visualization\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Green Energy","offers":[{"title":"Default Title","offer_id":50585370689869,"sku":null,"price":150.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/MG_5464.jpg?v=1776790653","url":"https:\/\/greenenergy-repair.com\/pl\/products\/logic-board-with-display-for-sma-smc-9000tl-10000tl-11000tl-used-fully-functional","provider":"Green Energy","version":"1.0","type":"link"}