{"product_id":"17122000003407-main-control-board-subassembly-for-mdv-d140t2-bp2n1","title":"17122000003407 Main Control Board Subassembly for MDV-D140T2\/BP2N1","description":"\u003cp\u003eRestore full functionality, communication, and multi-stage airflow control to your commercial or residential ductless VRF indoor unit with this authentic OEM Main Control Board Subassembly (Part #17122000003407). Engineered specifically for Midea MDV series inverter systems such as MDV-D140T2\/BP2N1, this master control module directs electronic expansion valve (EEV) modulation, DC fan motor regulation, condensate pump operation, and auxiliary heating relays.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Manufactured to exact factory mechanical mounting specifications, wiring harness headers, and terminal pinouts for a plug-and-play replacement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComprehensive Subassembly Control:\u003c\/strong\u003e Directly manages DC fan motor speed, auxiliary electric heater (RY9 HEAT), condensate drain pump, float switch safety cut-off, and EEV stepper metering.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAddressing \u0026amp; Configuration:\u003c\/strong\u003e Features onboard rotary switch (ENC1) and multi-bank DIP switches (SW1-SW5) for precise indoor unit addressing, static pressure selection, and network communication settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Surge \u0026amp; Power Filtering:\u003c\/strong\u003e Equipped with industrial-grade electrolytic smoothing capacitors, choke inductors, and dedicated surge suppression for long-term stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; margin-top: 10px; margin-bottom: 20px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width: 40%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e17122000003407\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCompatible Unit Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMDV-D140T2\/BP2N1 Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBoard Revision \/ Marking\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e[1.9] 2020-02-23\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEquipment Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eVRF \/ Duct-Type Indoor Unit (~48,000 BTU \/ 14kW)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHVAC Main Control Board Subassembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBrand New OEM Replacement\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFitment \u0026amp; Compatibility Guarantee\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUnsure if this board matches your unit?\u003c\/strong\u003e\u003cbr\u003eCommercial HVAC control boards require exact matching with your indoor unit model and firmware configuration. If you need assistance verifying compatibility, please contact our technical support team with a photo of your unit nameplate or existing PCB label.\u003c\/p\u003e","brand":"Midea","offers":[{"title":"Default Title","offer_id":67825050452079,"sku":"17122000003407","price":181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/9113\/8927\/files\/25355.png?v=1792314641","url":"https:\/\/hvacrefrigerationparts.com\/es-us\/products\/17122000003407-main-control-board-subassembly-for-mdv-d140t2-bp2n1","provider":"HVAC Parts Center","version":"1.0","type":"link"}