{"product_id":"solax-tbms-s51-8o-system-control-unit-bms-for-tsys-hs51-5-1kwh-battery-system","title":"SolaX TBMS-S51-8O System Control Unit \/ BMS for TSYS-HS51 5.1kWh Battery System","description":"\u003cp\u003eThe SolaX TBMS-S51-8O is the system control and battery management unit designed for the SolaX Triple Power TSYS-HS51 high-voltage battery system using compatible 5.1kWh battery modules.\u003c\/p\u003e\n\u003cp\u003eInstalled as the control unit within the modular battery stack, the TBMS-S51-8O provides the interface required to manage and communicate with the TSYS-HS51 battery system. The SolaX datasheet identifies the BMS models as TBMS-S51-8 \/ TBMS-S51-8O.\u003c\/p\u003e\n\u003ch2\u003eDesigned for the TSYS-HS51 Battery System\u003c\/h2\u003e\n\u003cp\u003eThe control unit is designed to operate as part of SolaX's modular TSYS-HS51 high-voltage battery platform.\u003c\/p\u003e\n\u003cp\u003eThe system uses 5.1kWh LFP battery modules and can be configured from 10.2kWh through to 66.5kWh depending on the number of battery modules installed.\u003c\/p\u003e\n\u003cp\u003eCompatible battery models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTB-HS51\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTB-HS51O optimiser version\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5.1kWh capacity per battery module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStackable battery architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eBattery System Management\u003c\/h2\u003e\n\u003cp\u003eThe TBMS-S51-8O forms the control layer of the TSYS-HS51 battery stack, allowing the battery system to communicate with the wider SolaX energy-storage system.\u003c\/p\u003e\n\u003cp\u003eThe TSYS-HS51 platform supports CAN and RS485 communications.\u003c\/p\u003e\n\u003ch2\u003eSupports Large Modular Battery Systems\u003c\/h2\u003e\n\u003cp\u003eA single TSYS-HS51 system can be configured using multiple 5.1kWh battery modules.\u003c\/p\u003e\n\u003cp\u003eThe supported system configurations shown in the SolaX datasheet range from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2 modules – 10.2kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3 modules – 15.3kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4 modules – 20.4kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5 modules – 25.6kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e6 modules – 30.7kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e7 modules – 35.8kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e8 modules – 40.9kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e9 modules – 46.0kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10 modules – 51.2kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e11 modules – 56.3kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e12 modules – 61.4kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e13 modules – 66.5kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSolaX's installation documentation also specifies one TBMS-S51 control unit in its standard TSYS-HS51 configurations. (\u003ca href=\"https:\/\/www.solaxpower.com\/uploads\/file\/solax-320102132801-tsys-hs51-installation-guide-global.pdf?utm_source=chatgpt.com\" title=\"TSYS-HS51\nInstallation Manual\nVersion 1.0\nwww.sola\"\u003eSolaX Power\u003c\/a\u003e)\u003c\/p\u003e\n\u003ch2\u003eUp to 70A Battery Operation\u003c\/h2\u003e\n\u003cp\u003eThe TSYS-HS51 battery platform supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e60A rated operating current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 70A maximum operating current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCAN + RS485 communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual charging and discharging capability can vary according to the connected inverter, battery configuration, temperature and state of charge.\u003c\/p\u003e\n\u003ch2\u003eSmart Battery Management\u003c\/h2\u003e\n\u003cp\u003eThe wider TSYS-HS51 platform provides smart battery management functionality including remote fault diagnosis, upgrades and maintenance.\u003c\/p\u003e\n\u003cp\u003eThe TBMS control unit forms part of this integrated battery management architecture.\u003c\/p\u003e\n\u003ch2\u003eOptimiser Version\u003c\/h2\u003e\n\u003cp\u003eThe TBMS-S51-8O is associated with the optimiser version of the TSYS-HS51 system. SolaX's datasheet separately identifies TBMS-S51-8 \/ TBMS-S51-8O BMS variants and TB-HS51 \/ TB-HS51O battery variants. (\u003ca href=\"https:\/\/www.solaxpower.com\/uploads\/file\/solax-tsys-hs51-datasheet-en.pdf?utm_source=chatgpt.com\" title=\"SolaX TSYS-HS51-Datasheet-EN-V1.6\"\u003eSolaX Power\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003eThe optimiser-version system supports advanced functionality including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMixed use of new and existing batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect battery expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRapid capacity expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlug-and-play expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRapid battery equalisation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eIP66 System Protection\u003c\/h2\u003e\n\u003cp\u003eThe TSYS-HS51 battery system is rated IP66 and designed for both indoor and outdoor installations.\u003c\/p\u003e\n\u003cp\u003eThis allows the control unit and compatible battery stack to form part of a robust floor-mounted energy-storage installation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSystem control unit \/ BMS for SolaX TSYS-HS51\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimiser-version control unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for 5.1kWh TB-HS51O battery modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports modular high-voltage battery systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystem capacities from 10.2kWh to 66.5kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCAN communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRS485 communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with SolaX TSYS-HS51 architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports smart battery management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports battery expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for indoor and outdoor battery installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePart of an IP66-rated battery system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact stackable form factor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eTBMS-S51-8O\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eBattery Management \/ System Control Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery System\u003c\/td\u003e\n\u003ctd\u003eSolaX TSYS-HS51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Battery\u003c\/td\u003e\n\u003ctd\u003eTB-HS51O \/ applicable TSYS-HS51 configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Module Capacity\u003c\/td\u003e\n\u003ctd\u003e5.1kWh per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eLFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Capacity\u003c\/td\u003e\n\u003ctd\u003e10.2–66.5kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN + RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e600 × 225 × 376mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e18.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Installation\u003c\/td\u003e\n\u003ctd\u003eFloor Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Environment\u003c\/td\u003e\n\u003ctd\u003eIndoor \/ Outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Protection\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe BMS dimensions and 18.5kg weight are specified directly in the supplied SolaX datasheet.\u003c\/p\u003e\n\u003ch2\u003eImportant\u003c\/h2\u003e\n\u003cp\u003eThe TBMS-S51-8O is a battery system control\/BMS component and does not provide 5.1kWh of battery storage by itself. Compatible TB-HS51\/TB-HS51O battery modules are required to create a complete TSYS-HS51 battery system. The battery modules themselves provide 5.1kWh each.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Shopify title:\u003c\/strong\u003e\u003cbr\u003eSolaX TBMS-S51-8O System Control Unit \/ BMS for TSYS-HS51 5.1kWh Battery System\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e SOLAX-TBMS-S51-80\u003c\/p\u003e","brand":"Solax","offers":[{"title":"Default Title","offer_id":55130390561047,"sku":null,"price":1200.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/9365\/9415\/files\/SolaXTBMS-S51-8OSystemControlUnitBMSforTSYS-HS515.1kWhBatterySystem.png?v=1788703590","url":"https:\/\/solarbatterysupermarket.com.au\/products\/solax-tbms-s51-8o-system-control-unit-bms-for-tsys-hs51-5-1kwh-battery-system","provider":"Solar Battery Supermarket","version":"1.0","type":"link"}