{"product_id":"victron-energy-orion-tr-smart-24-48-8-5a-400w-isolated-dc-dc-charger-ori244840120","title":"Victron Orion-Tr Smart 24V to 48V 8.5A 400W Isolated DC-DC Charger – ORI244840120","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eVictron Orion-Tr Smart 24V to 48V 8.5A 400W Isolated DC-DC Charger – ORI244840120\u003c\/strong\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe Victron Energy ORI244840120 Orion-Tr Smart 24\/48-8.5 is an isolated DC-DC battery charger designed to charge a 48V-class service or auxiliary battery from a 24V DC source. It combines programmable charging with galvanic isolation, built-in Bluetooth Smart, smart-alternator compatibility, remote on\/off control, and Victron's adaptive three-stage charging algorithm.\u003c\/p\u003e\n\u003cp\u003eThis model provides 8.5A continuous output at nominal output voltage and 40°C, with up to 480W continuous output power at 25°C. It can also operate as an adjustable DC power supply, allowing the output voltage to be configured through Bluetooth for compatible applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technology\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolated DC-DC Battery Charging\u003c\/strong\u003e\u003cbr\u003eProvides controlled charging while maintaining galvanic isolation between the input, output, and case.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBluetooth Smart\u003c\/strong\u003e\u003cbr\u003eBuilt-in Bluetooth allows compatible smartphones, tablets, and other devices to monitor the charger, change settings, and perform supported firmware updates through VictronConnect.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInstant Readout\u003c\/strong\u003e\u003cbr\u003eVictronConnect can display key charger information, including warnings and alarms, directly from the Device List without first establishing a full connection to the product.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdaptive 3-Stage Charging\u003c\/strong\u003e\u003cbr\u003eUses a configurable bulk, absorption, and float charging algorithm designed for controlled charging of compatible battery chemistries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFully Programmable Operation\u003c\/strong\u003e\u003cbr\u003eThe charging algorithm can be configured for the connected battery, or the unit can be set to a fixed-output mode for use as a DC power supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Alternator Compatibility\u003c\/strong\u003e\u003cbr\u003eBuilt-in engine-running detection supports applications with smart alternators and can stop the charger when the engine is no longer running to help prevent unwanted starter-battery discharge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRemote On\/Off\u003c\/strong\u003e\u003cbr\u003eA compatible remote switch or relay contact can be connected to the two-pole remote connector for external control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eParallel Operation\u003c\/strong\u003e\u003cbr\u003eMultiple compatible Orion-Tr Smart chargers can be connected in parallel when additional output-current capability is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Temperature Protection\u003c\/strong\u003e\u003cbr\u003eThe charger automatically reduces output current at elevated ambient temperatures to protect its internal electronics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBest Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e24V to 48V Battery Charging\u003c\/strong\u003e\u003cbr\u003eDesigned for properly configured systems requiring controlled charging of a 48V-class auxiliary or service battery from a 24V DC source.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Battery Systems\u003c\/strong\u003e\u003cbr\u003eSuitable for systems where the input and service battery operate at different nominal voltages and electrical isolation is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Alternator Systems\u003c\/strong\u003e\u003cbr\u003eDesigned to work in compatible vehicle electrical systems using smart alternators and variable charging voltages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDC Power Supply Applications\u003c\/strong\u003e\u003cbr\u003eCan be configured for fixed-voltage output when a regulated DC power supply is required instead of battery-charging operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystems Requiring Galvanic Isolation\u003c\/strong\u003e\u003cbr\u003eSuitable where electrical separation between the source and output DC circuits is part of the system design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable Charging Systems\u003c\/strong\u003e\u003cbr\u003eParallel operation provides a way to increase available charging current using multiple compatible units when required by the system design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eVictron Energy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eOrion-Tr Smart Isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eOrion-Tr Smart 24\/48-8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003eORI244840120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eIsolated DC-DC Battery Charger \/ Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n\u003ctd\u003e24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e16–35V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnder-Voltage Shutdown\u003c\/td\u003e\n\u003ctd\u003e14V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnder-Voltage Restart\u003c\/td\u003e\n\u003ctd\u003e15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output Voltage\u003c\/td\u003e\n\u003ctd\u003e48.2V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Adjustment Range\u003c\/td\u003e\n\u003ctd\u003e40–60V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Noise\u003c\/td\u003e\n\u003ctd\u003e2mV RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output Current at Nominal Output Voltage and 40°C\u003c\/td\u003e\n\u003ctd\u003e8.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd\u003e15A for 10 Seconds at Nominal Output Voltage Minus 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-Circuit Output Current\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output Power at 25°C\u003c\/td\u003e\n\u003ctd\u003e480W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output Power at 40°C\u003c\/td\u003e\n\u003ctd\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e89%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo-Load Input Current\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;120mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby Current\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Algorithm\u003c\/td\u003e\n\u003ctd\u003eAdaptive 3-Stage: Bulk – Absorption – Float\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Mode\u003c\/td\u003e\n\u003ctd\u003eYes, Output Voltage Configurable via Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eBluetooth Smart \/ VictronConnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVE.Direct Port\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart Alternator Compatibility\u003c\/td\u003e\n\u003ctd\u003eYes, with Engine-Running Detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e200VDC Between Input, Output and Case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote On\/Off\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel Operation\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +55°C (-4°F to +131°F), Derate 3% per °C Above 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Humidity\u003c\/td\u003e\n\u003ctd\u003e95%, Non-Condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Connection\u003c\/td\u003e\n\u003ctd\u003eScrew Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Cable Cross-Section\u003c\/td\u003e\n\u003ctd\u003e16 mm² \/ AWG 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Category\u003c\/td\u003e\n\u003ctd\u003eIP43 Electronic Components \/ IP22 Connection Area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e5.1 × 7.3 × 2.8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Standard\u003c\/td\u003e\n\u003ctd\u003eEN 60950\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission \/ Immunity Standards\u003c\/td\u003e\n\u003ctd\u003eEN 61000-6-3, EN 55014-1 \/ EN 61000-6-2, EN 61000-6-1, EN 55014-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomotive Directive\u003c\/td\u003e\n\u003ctd\u003eECE R10-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout Victron Energy:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eVictron Energy develops power-conversion, battery-management, charging, monitoring, and DC distribution equipment for battery-based electrical systems. Its portfolio includes inverter\/chargers, battery chargers, DC-DC converters and chargers, solar charge controllers, batteries, battery management equipment, GX monitoring devices, communications products, and system accessories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSmart Isolated Charging from 24V to 48V\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Victron Energy ORI244840120 Orion-Tr Smart 24\/48-8.5 combines programmable battery charging, galvanic isolation, Bluetooth configuration, smart-alternator support, remote control, parallel capability, and thermal protection. It provides a versatile charging solution for properly designed systems requiring controlled charging of a 48V-class auxiliary battery from a 24V DC source.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy From US Solar Supplier\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUS Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.\u003c\/p\u003e\n\u003cp\u003eOur inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eNeed Assistance?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHave questions before you order? Call \u003cstrong\u003e1-800-230-7004\u003c\/strong\u003e to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52561798431018,"sku":"USSSP202-1320","price":243.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/ORI244840120_USSS.jpg?v=1790778635","url":"https:\/\/ussolarsupplier.com\/products\/victron-energy-orion-tr-smart-24-48-8-5a-400w-isolated-dc-dc-charger-ori244840120","provider":"US Solar Supplier","version":"1.0","type":"link"}