{"product_id":"original-mebay-display-dc40dr-mk3-standalone-genset-auto-start-controller-replaced-by-dc40dr-mk4-diesel-generator-module","title":"Original Mebay Display DC40DR MK3 Standalone Genset Auto Start Controller Replaced By DC40DR MK4 Diesel Generator Module","description":"\u003cspan style=\"font-size:22px;\"\u003e\u003cstrong\u003eOriginal Mebay Display DC40DR MK3 Diesel Generator set Controller Module\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\nThis series of controllers is specially designed for starting, stopping, parameter monitoring and fault monitoring of diesel, gasoline, and gas generator sets and has parameter setting functions.\u003cbr\u003e\n\u003cbr\u003e\nThis controller uses a 3.0-inch large-screen dot matrix LCD to display relevant parameters of the generator set. The LCD screen can display multiple current fault states at the same time, and can effectively implement protective shutdown when the generator set is not working properly.\u003cbr\u003e\n\u003cbr\u003e\nThe controller has built-in display interfaces in Simplified Chinese and English, and the language interface can be customized according to customer requirements. All parameters of the controller can be adjusted through the buttons on the controller panel or adjusted and monitored using a PC through USB or RS485 interface (equipped with some models). It can be widely used in various types of generator set automation systems.\n\u003ch4\u003e\u003cstrong\u003eWide Application Range\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cp\u003eSmall silent single diesel generator control cabinet, construction machinery single engine unit, light marine auxiliary genset, off-grid small independent power supply equipment, generator repair shops and small power distribution engineering projects that only need standalone genset automatic start-stop + remote centralized cloud monitoring without electronic injection ECU data reading and ATS automatic mains transfer requirements.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cul style=\"list-style-type: disc;\"\u003e\n\t\u003cli\u003eBrand: Mebay (Yokden)\u003c\/li\u003e\n\t\u003cli\u003eModel: DC40DR MK3\u003c\/li\u003e\n\t\u003cli\u003eCore Function: Upgraded standalone genset auto start-stop controller with isolated RS485 remote communication, substitute DeepSea DSE5220 base model, support local USB debug + remote cloud monitoring (No CAN J1939 ECU bus, No mains AMF sampling)\u003c\/li\u003e\n\t\u003cli\u003eDC Power Supply: DC8V~36V universal wide voltage for 12V\/24V generator batteries\u003c\/li\u003e\n\t\u003cli\u003eAC Sampling: Single generator three-phase voltage and current monitoring, auto 50\/60Hz frequency identification\u003c\/li\u003e\n\t\u003cli\u003eCommunication Interfaces: Front USB Type-B local debug port + Rear isolated RS485 Modbus remote port (No CAN J1939 ECU bus)\u003c\/li\u003e\n\t\u003cli\u003eDisplay: 3-inch backlight segment LCD dashboard\u003c\/li\u003e\n\t\u003cli\u003ePanel Cutout Size: 112 × 88 mm, overall dimension 130 × 105 × 45 mm\u003c\/li\u003e\n\t\u003cli\u003eWeight: 0.68kg\u003c\/li\u003e\n\t\u003cli\u003eFront Panel Protection Grade: IP54 dustproof \u0026amp; waterproof with silicone sealing gasket\u003c\/li\u003e\n\t\u003cli\u003eOperating Temperature: -20℃ ~ +65℃\u003c\/li\u003e\n\t\u003cli\u003eWarranty: 12 months genuine factory warranty\u003c\/li\u003e\n\t\u003cli\u003eCertifications: CE, ISO9001, EMC EN55032 IEC61000-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eCommon Equipment Failures Solved\u003c\/strong\u003e\u003c\/h4\u003e\n\n\u003cul style=\"list-style-type: disc;\"\u003e\n\t\u003cli\u003eGenerator cannot auto start after receiving remote signal: Remote dry contact wiring loose, auto start delay parameter misconfigured\u003c\/li\u003e\n\t\u003cli\u003eLaptop cannot connect controller for parameter modification: Use SG72A USB communication adapter, install official Mebay configuration software\u003c\/li\u003e\n\t\u003cli\u003eOnboard relay burned when driving glow plug: Onboard contact capacity limited to 5A, install external Hongfa HAT700BI 70A heavy relay for current amplification\u003c\/li\u003e\n\t\u003cli\u003eNeed mobile APP remote cloud monitoring: DC40DR built-in RS485 port, compatible with DT1000 DTU to realize full cloud remote management\u003c\/li\u003e\n\t\u003cli\u003eNo engine ECU data display reminder: DC40DR MK3 model has no CAN J1939 bus, select DC72DR MK2 if electronic injection ECU reading function is required\u003c\/li\u003e\n\t\u003cli\u003eFrequent low oil pressure \/ high water temperature alarm: SGPT110 pressure\/temperature sensor damaged or threshold parameter misadjusted\u003c\/li\u003e\n\t\u003cli\u003eOld DSE5220 or DC40D MK3 panel upgrade replacement: DC40DR MK3 fully compatible with original installation and wiring, direct upgrade and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Wespc Technologies","offers":[{"title":"Default Title","offer_id":43823206269046,"sku":"DC40DR MK3","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/5996\/9910\/files\/1c50f883e5a64840ad778abecfec024b.jpg?v=1785222463","url":"https:\/\/www.wespcshop.com\/es\/products\/original-mebay-display-dc40dr-mk3-standalone-genset-auto-start-controller-replaced-by-dc40dr-mk4-diesel-generator-module","provider":"Wespc Technologies","version":"1.0","type":"link"}