{"product_id":"afc-300-alternator-field-controller","title":"Alternator field controller MG AFC 300 - 12\/24\/48 V","description":"\u003cp\u003eThe MG AFC 300 regulates an alternator’s field to charge an MG lithium bank according to the BMS setpoints. It measures current and temperature, protects the alternator from overheating, and includes surge protection for load shedding.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulation up to 300 A on 12, 24 or 48 V systems\u003c\/li\u003e\n\u003cli\u003eAutomatic polarity detection for the field\u003c\/li\u003e\n\u003cli\u003eIntegrated load-shedding surge protection\u003c\/li\u003e\n\u003cli\u003eCAN M12, NMEA 2000 and Bluetooth configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTarget applications\u003c\/h2\u003e\u003cp\u003eController designed for MG lithium installations that need to exploit an externally excited alternator without exceeding its thermal limits.\u003c\/p\u003e\u003ch2\u003eCompatibility and prerequisites\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e12, 24 or 48 V alternators with at least one accessible field wire\u003c\/li\u003e\n\u003cli\u003eMG Master LV, MG SmartLink MX and MG SmartLink Connect\u003c\/li\u003e\n\u003cli\u003eM12 CAN communication based on NMEA 2000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation and safety\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAdd a current shunt and a temperature probe on the alternator\u003c\/li\u003e\n\u003cli\u003eSize cables and protection for a maximum current of 300 A\u003c\/li\u003e\n\u003cli\u003eConfigure excitation type and limits using the MG Connect app\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eMG AFC 300 field controller\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eTo be supplied separately\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTemperature probe, current sensor, CAN cables and excitation harness\u003c\/li\u003e\n\u003cli\u003eAlternator, power protection and NMEA 2000 accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eShipping and handling\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eShipping weight: 1.75 kg\u003c\/li\u003e\n\u003cli\u003eNot classified as dangerous goods\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEnvironment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-condensing humidity:\u003c\/strong\u003e ≤ 95 %\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature range:\u003c\/strong\u003e -20 to +50 °C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInputs and outputs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact \/ activation input:\u003c\/strong\u003e 0–60 V, ≥ 7 V corresponds to high \/ active state\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable input:\u003c\/strong\u003e 0–60 V, ≥ 7 V corresponds to high \/ active state\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable output:\u003c\/strong\u003e Voltage equal to the \"Field supply +\" supply, 0.5 A, short-circuit and overcurrent protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eW \/ tachometer input:\u003c\/strong\u003e 0 to 58 Vpp\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMechanical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eData connection:\u003c\/strong\u003e CAN Bus M12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing material:\u003c\/strong\u003e PC ABS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 63 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress protection rating:\u003c\/strong\u003e IP22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 255 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting feet:\u003c\/strong\u003e 4 × max. Ø 6.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 132 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eStandards and approvals\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e ETSI EN 300 328 V2.2.2:2019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC emissions:\u003c\/strong\u003e NEN-EN-IEC 61000-6-3:2021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC immunity:\u003c\/strong\u003e EN-IEC 61000-6-2:2019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow voltage directive:\u003c\/strong\u003e NEN-EN-IEC 60335-1:2024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e NEN-EN-IEC 63000:2018\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e NMEA 2000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum current:\u003c\/strong\u003e 300 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum field control current:\u003c\/strong\u003e 20 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby power consumption:\u003c\/strong\u003e 1.2 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply current:\u003c\/strong\u003e 21 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage range:\u003c\/strong\u003e 8 – 60 Vdc\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLogistics\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS customs code:\u003c\/strong\u003e 8511800090\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e Netherlands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight:\u003c\/strong\u003e 1.75 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassified as dangerous goods:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/downloads.mgenergysystems.eu\/api\/v1\/resources\/314ec4a9-58fa-4bca-bdce-aa67ef02ebfb?inline=true\" target=\"_blank\" rel=\"noopener\"\u003eOfficial MG Energy datasheet - MGAFC480300\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIntegration tip:\u003c\/strong\u003e verify voltage, currents, protection, cooling and interfaces of the complete system before installation.\u003c\/p\u003e","brand":"MG ENERGY","offers":[{"title":"Default Title","offer_id":56542467948884,"sku":"MGAFC480300","price":670.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/0_53c25c65-e491-407c-b8d1-1d9516a7ff52.webp?v=1784773604","url":"https:\/\/skysat.fr\/en-bh\/products\/afc-300-alternator-field-controller","provider":"Skysat","version":"1.0","type":"link"}