{"product_id":"victron-mk3-usb-interface-ve-bus-to-usb","title":"Victron MK3-USB Interface – VE.Bus to USB","description":"\u003cdiv class=\"sapphire-product-content\"\u003e\n\u003ch1 class=\"sapphire-section-title\"\u003eVictron MK3-USB Interface – VE.Bus to USB\u003c\/h1\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe \u003cstrong\u003eVictron MK3-USB Interface\u003c\/strong\u003e connects compatible Victron VE.Bus equipment to a computer or supported Android device for configuration, diagnostics and firmware updates using Victron software.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eAvailable with either a \u003cstrong\u003eUSB-A or USB-C connection\u003c\/strong\u003e, it is an essential commissioning and service tool for compatible MultiPlus, MultiPlus-II, Quattro, EasySolar and Phoenix Inverter models equipped with a VE.Bus communication port.\u003c\/p\u003e\n\n\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eUSB-A or USB-C?\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eBoth versions provide exactly the same functionality. Simply choose the USB connector that fits your laptop or computer.\u003c\/p\u003e\n\u003c\/div\u003e\n  \n\u003ch2 class=\"sapphire-section-title\"\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003eConnects compatible Victron VE.Bus products to a computer or supported Android device\u003c\/li\u003e\n\u003cli\u003eUnlocks inverter, charger and AC-input configuration settings\u003c\/li\u003e\n\u003cli\u003eSupports firmware updates through VictronConnect\u003c\/li\u003e\n\u003cli\u003eProvides direct access to operating information and diagnostics\u003c\/li\u003e\n\u003cli\u003eCompact service tool that can be reused across compatible Victron systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eConfigure Your VE.Bus Equipment\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe MK3-USB provides direct access to the settings of compatible Victron inverter\/chargers and inverters. This makes it possible to properly commission equipment for the connected battery bank, AC source and application.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003cth\u003eConfiguration Area\u003c\/th\u003e\n\u003cth\u003eExamples\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Charger\u003c\/td\u003e\n\u003ctd\u003eCharge current, absorption voltage, float voltage, storage voltage and charging profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter\u003c\/td\u003e\n\u003ctd\u003eOutput voltage, low-battery shutdown, restart voltage, AES mode and Search mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input\u003c\/td\u003e\n\u003ctd\u003eInput-current limit, accepted voltage range, frequency range and generator-related settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerAssist\u003c\/td\u003e\n\u003ctd\u003eConfigure how the inverter assists a limited shore-power, utility or generator source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Operation\u003c\/td\u003e\n\u003ctd\u003eRemote-control behaviour, programmable relay functions and supported multi-unit configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance\u003c\/td\u003e\n\u003ctd\u003eFirmware updates, diagnostics and saving or restoring compatible configuration files\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-yellow\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eUse the Correct Settings for Your System\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eVE.Bus settings directly affect battery charging, inverter operation and AC-source management. Confirm the correct values for your battery, BMS, shore-power connection, generator and electrical system before applying changes.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eVictron Configuration Software\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003e\u003cstrong\u003eVictronConnect\u003c\/strong\u003e is the primary software for connecting to compatible VE.Bus equipment through the MK3-USB. It provides a user-friendly interface for viewing operating information, changing supported settings, saving configurations and performing supported firmware updates.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003e\u003cstrong\u003eVEConfigure\u003c\/strong\u003e is available for Windows as part of Victron's VE Configuration Tools. It is used for certain advanced VE.Bus configuration tasks, including specialized system settings and Victron Assistants that may not be available through VictronConnect.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003cth\u003eVictron Software\u003c\/th\u003e\n\u003cth\u003ePrimary Uses\u003c\/th\u003e\n\u003cth\u003ePlatform\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVictronConnect\u003c\/td\u003e\n\u003ctd\u003eMonitoring, supported settings, configuration backups, diagnostics and firmware updates\u003c\/td\u003e\n\u003ctd\u003eWindows, macOS and supported Android devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVEConfigure\u003c\/td\u003e\n\u003ctd\u003eAdvanced VE.Bus settings, specialized configuration and supported Victron Assistants\u003c\/td\u003e\n\u003ctd\u003eWindows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/www.victronenergy.com\/support-and-downloads\/software\" rel=\"noopener\" target=\"_blank\"\u003eDownload Victron Software\u003c\/a\u003e\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eFirmware Updates \u0026amp; Diagnostics\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eIn addition to changing settings, the MK3-USB can be used with VictronConnect to read operating information, diagnose system behaviour and install supported firmware updates.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe direct wired connection is especially useful during system commissioning, troubleshooting or equipment replacement. Configuration files can also be saved as a backup or used when setting up compatible equipment with matching requirements.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eMore Than Basic Bluetooth Control\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eA VE.Bus Smart Dongle is convenient for wireless monitoring and basic control, but the MK3-USB provides access to VE.Bus Settings Mode and supported firmware updates. It is the better tool when commissioning or servicing a system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eWhat You Need to Connect\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe MK3-USB connects between your computer or supported Android device and the VE.Bus RJ45 port on the Victron product.\u003c\/p\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003eVictron MK3-USB Interface with the selected USB-A or USB-C connection\u003c\/li\u003e\n\u003cli\u003eCompatible Victron product with a VE.Bus communication port\u003c\/li\u003e\n\u003cli\u003eStraight-through RJ45 UTP cable between the interface and VE.Bus product\u003c\/li\u003e\n\u003cli\u003eCompatible Windows, macOS or Android device\u003c\/li\u003e\n\u003cli\u003eVictronConnect or the appropriate Victron configuration software\u003c\/li\u003e\n\u003cli\u003ePower supplied to the connected Victron equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-yellow\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eRJ45 Cable Sold Separately\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eA straight-through RJ45 patch cable is required between the MK3-USB interface and the VE.Bus port on the Victron product. Use a quality ethernet patch cable for reliable communication.\u003c\/p\u003e\n\u003cp class=\"callout-p\"\u003eWe recommend a Cat5e or Cat 6 patch cable\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eCompatible Victron Products\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe MK3-USB works with compatible Victron equipment equipped with a VE.Bus communication port, including:\u003c\/p\u003e\n\u003cul class=\"sapphire-checklist\"\u003e\n\u003cli\u003eMulti and MultiPlus inverter\/chargers\u003c\/li\u003e\n\u003cli\u003eMultiPlus-II inverter\/chargers\u003c\/li\u003e\n\u003cli\u003eMultiGrid inverter\/chargers\u003c\/li\u003e\n\u003cli\u003eQuattro inverter\/chargers\u003c\/li\u003e\n\u003cli\u003eEasySolar and EasySolar-II systems\u003c\/li\u003e\n\u003cli\u003eEasyPlus systems\u003c\/li\u003e\n\u003cli\u003eVE.Bus BMS V2\u003c\/li\u003e\n\u003cli\u003ePhoenix Inverters equipped with VE.Bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eSetting Up a MultiPlus-II?\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eThe MK3-USB provides the wired configuration connection needed to confirm battery charging settings, inverter limits, AC-input behaviour and other important operating parameters on compatible MultiPlus-II models.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\n\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/products\/victron-multiplus-ii-12-3000-120-50-120v-inverter-charger-pmp122305122\" rel=\"noopener\" target=\"_blank\"\u003eView the 12V MultiPlus-II\u003c\/a\u003e \u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/products\/victron-multiplus-ii-24-3000-70-50-120v-inverter-charger\" rel=\"noopener\" target=\"_blank\"\u003eView the 24V MultiPlus-II\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 class=\"sapphire-section-title\"\u003eMK3-USB vs. VE.Bus Smart Dongle\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eMK3-USB\u003c\/th\u003e\n\u003cth\u003eVE.Bus Smart Dongle\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eWired USB-A or USB-C\u003c\/td\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Monitoring\u003c\/td\u003e\n\u003ctd\u003eYes, while connected\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn\/Off\/Charger-Only Control\u003c\/td\u003e\n\u003ctd\u003eYes, while connected\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input-Current Adjustment\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVE.Bus Settings Mode\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Updates\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest Use\u003c\/td\u003e\n\u003ctd\u003eCommissioning, configuration and service\u003c\/td\u003e\n\u003ctd\u003eEveryday wireless monitoring and basic control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eComputer \u0026amp; Mobile Compatibility\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003cth\u003eDevice\u003c\/th\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWindows Computer\u003c\/td\u003e\n\u003ctd\u003eCompatible with VictronConnect and supported VE.Bus configuration tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003emacOS Computer\u003c\/td\u003e\n\u003ctd\u003eCompatible with supported VictronConnect configuration and update functions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAndroid Phone or Tablet\u003c\/td\u003e\n\u003ctd\u003eCompatible when the device supports USB host or OTG operation and runs VictronConnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApple iPhone or iPad\u003c\/td\u003e\n\u003ctd\u003eNot supported for MK3 configuration through VictronConnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003cth\u003eVictron Part Number\u003c\/th\u003e\n\u003cth\u003eEAN \/ UPC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMK3-USB-C – VE.Bus to USB-C\u003c\/td\u003e\n\u003ctd\u003eASS030140030\u003c\/td\u003e\n\u003ctd\u003e8719076057994\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMK3-USB – VE.Bus to USB-A\u003c\/td\u003e\n\u003ctd\u003eASS030140000\u003c\/td\u003e\n\u003ctd\u003e8719076019435\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sapphire-table-wrap\"\u003e\n\u003ctable class=\"sapphire-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sapphire-spec-header\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eVictron Interface MK3-USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eVE.Bus to USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Computer Connections\u003c\/td\u003e\n\u003ctd\u003eUSB-A or USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVictron Equipment Connection\u003c\/td\u003e\n\u003ctd\u003eRJ45 VE.Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration Support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Update Support\u003c\/td\u003e\n\u003ctd\u003eYes, for compatible Victron equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus and Diagnostic Data\u003c\/td\u003e\n\u003ctd\u003eYes, while connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVE.Direct Compatibility\u003c\/td\u003e\n\u003ctd\u003eNo; designed for VE.Bus equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Platforms\u003c\/td\u003e\n\u003ctd\u003eWindows, macOS and compatible Android devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eiPhone and iPad Configuration\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Supply\u003c\/td\u003e\n\u003ctd\u003eNot required for the interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Cable Required\u003c\/td\u003e\n\u003ctd\u003eStraight-through RJ45 UTP cable, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate Packaged Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e125 × 85 × 35mm (4.9 × 3.3 × 1.4in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate Packaged Weight\u003c\/td\u003e\n\u003ctd\u003e0.09kg (0.20lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"foot-note\"\u003e\u003cem\u003eSpecifications are believed to be accurate at the time of publication but may change without notice. While we make every effort to keep product information current, Sapphire Energy cannot guarantee all specifications are complete, error-free or up to date. Please refer to the manufacturer’s documentation if a particular specification is critical to your application. \u003ca class=\"sapphire-link\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact us for help!\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2 class=\"sapphire-section-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003chr class=\"sapphire-hr\"\u003e\n\u003cdiv class=\"sapphire-faq\"\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat does the MK3-USB Interface do?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eIt provides a direct communication connection between a compatible Victron VE.Bus product and a computer or supported Android device.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eWith the appropriate Victron software, it can be used to review operating information, change supported settings, diagnose system behaviour and install firmware updates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eShould I choose USB-A or USB-C?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eChoose the version that matches the device you plan to use. USB-C is generally the best choice for newer computers and compatible Android devices, while USB-A is convenient for traditional laptops, desktops and service computers.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eBoth versions provide the same VE.Bus configuration, diagnostic and firmware-update capabilities.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat is the difference between ASS030140000 and ASS030140030?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003e\u003cstrong\u003eASS030140000\u003c\/strong\u003e connects to a computer through a traditional USB-A port. \u003cstrong\u003eASS030140030\u003c\/strong\u003e uses the newer USB-C connection found on many modern computers and compatible Android devices.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eBoth versions provide the same VE.Bus configuration, diagnostic and firmware-update capabilities. The only meaningful difference is the USB connector, so choose the version that best matches the device you plan to use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat Victron software do I need?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003e\u003cstrong\u003eVictronConnect\u003c\/strong\u003e is the primary software for connecting through the MK3-USB. It can be used on supported Windows, macOS and Android devices to view operating information, change compatible VE.Bus settings, save configurations and perform supported firmware updates.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003e\u003cstrong\u003eVEConfigure\u003c\/strong\u003e is available for Windows as part of Victron's VE Configuration Tools. It is used for advanced VE.Bus configuration tasks, including certain Assistants and specialized system settings that may not be available through VictronConnect.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eBoth programs are available as free downloads from Victron Energy. The appropriate software depends on the connected equipment, its firmware and the settings that need to be changed.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\n\u003ca class=\"sapphire-cta\" href=\"https:\/\/www.victronenergy.com\/support-and-downloads\/software\" rel=\"noopener\" target=\"_blank\"\u003eDownload Victron Software\u003c\/a\u003e \u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eAsk Us About Configuration\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eIs the RJ45 VE.Bus cable included?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eNo. A straight-through RJ45 UTP cable is required between the MK3-USB interface and the VE.Bus port on the Victron product.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe cable length can be selected to suit the installation and is sold separately.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eAsk About VE.Bus Cables\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I use an ordinary network cable?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eA quality factory-manufactured straight-through RJ45 UTP patch cable can normally be used. Avoid crossover cables and poorly crimped cables, which may cause communication problems.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eAlthough the connector resembles an Ethernet network connection, VE.Bus equipment should not be connected directly to a router, network switch or Ethernet port.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I use a USB adapter?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes, a suitable USB-A to USB-C or USB-C to USB-A adapter may be used when necessary. The adapter must support data communication rather than charging only.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eFor Android devices, the phone or tablet must also support USB host or OTG operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I use it with an Android phone or tablet?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes, when the Android device supports USB host or OTG operation and can run VictronConnect.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe USB-C version is normally the most convenient choice for modern Android devices. The USB-A version may require a suitable OTG adapter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan I use it with an iPhone or iPad?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eNo. MK3 configuration through VictronConnect is not supported on Apple iPhone or iPad devices.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eUse a compatible Windows or macOS computer, or a supported Android device, for a wired MK3 connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eDoes it work with VE.Direct products?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eNo. The MK3-USB is specifically designed for Victron products equipped with a VE.Bus communication port.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eSmartSolar and BlueSolar charge controllers, SmartShunts and other products that use VE.Direct require a compatible VE.Direct interface instead.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eAsk Us Which Interface You Need\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eDo I need this if I have a VE.Bus Smart Dongle?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe two accessories serve different purposes. A VE.Bus Smart Dongle is intended primarily for convenient Bluetooth monitoring, mode control and AC input-current adjustment.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe MK3-USB provides wired access to supported VE.Bus settings and firmware updates, making it the more capable tool for commissioning, configuration and service work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eDo I need this if I have a Cerbo GX?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eA Cerbo GX provides permanent system monitoring, control and VRM connectivity. Many settings can also be managed remotely through supported Victron tools.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eThe MK3-USB remains useful as a direct local service connection for commissioning, diagnostics, supported firmware work and situations where remote access is unavailable.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/products\/victron-cerbo-gx-mk2-system-monitoring-hub\" rel=\"noopener\" target=\"_blank\"\u003eView Cerbo GX MK2\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan the MK3-USB remain connected permanently?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eIt can remain connected during configuration, diagnostics or servicing, but it is primarily a commissioning and service tool rather than a permanent monitoring solution.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eFor ongoing system monitoring and remote access, a Cerbo GX or another compatible GX device is generally the better choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan you help configure my MultiPlus or Quattro?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes. Contact us with the exact Victron model, battery specifications, BMS information, available AC source and intended loads.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eWe can help identify the settings and additional equipment that should be considered for your system.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact Us for Configuration Help\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eCan you special-order other Victron products?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eYes. We may be able to special-order Victron products that are not currently listed on our website, including alternate interfaces, communication cables, monitoring equipment and system accessories.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eContact us with the Victron model or part number you need and we will confirm availability, pricing and estimated lead time.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eRequest a Victron Special Order\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"sapphire-faq-item\"\u003e\n\u003csummary\u003eWhat warranty does this product include?\u003c\/summary\u003e\n\u003cdiv class=\"sapphire-faq-body\"\u003e\n\u003cp class=\"sapphire-p\"\u003eThe Victron MK3-USB Interface is backed by Victron Energy's \u003cstrong\u003e5-year limited warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"sapphire-p\"\u003eIf you need troubleshooting or warranty assistance, Sapphire Energy will work with you throughout the process.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact Us\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sapphire-callout sapphire-callout-blue\"\u003e\n\u003cdiv class=\"sapphire-callout-title\"\u003eNot Sure Which Victron Interface You Need?\u003c\/div\u003e\n\u003cp class=\"callout-p\"\u003eSend us the model or part number of your Victron equipment and tell us whether you need configuration, Bluetooth monitoring or permanent remote system access. We can help you choose the correct interface, USB connection and communication cable.\u003c\/p\u003e\n\u003cdiv class=\"sapphire-cta-group\"\u003e\u003ca class=\"sapphire-cta\" href=\"https:\/\/sapphirebattery.ca\/pages\/contact\" rel=\"noopener\" target=\"_blank\"\u003eContact Us for Compatibility Help\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Victron Energy","offers":[{"title":"USB-A","offer_id":55698987778367,"sku":"ASS030140000","price":96.0,"currency_code":"CAD","in_stock":true},{"title":"USB-C","offer_id":55698987811135,"sku":"ASS030140030","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/6803\/8463\/files\/ASS030140000InterfaceMK3-USB_VE.BustoUSB_hwrev01_left__2000px.webp?v=1790194524","url":"https:\/\/sapphirebattery.ca\/products\/victron-mk3-usb-interface-ve-bus-to-usb","provider":"Sapphire Energy","version":"1.0","type":"link"}