NPFC Series LiFePO4 Battery Module for TelecomSafety and WarningChapter NotesProduct IntroductionChapter One/01Product FeaturesThe NPFC series LiFePO4 battery system installation, operation, maintenance should followimportant recommendations in this manual:The equipment shall be installed by the professional trained staff.Battery maintenance should be carried out by the experienced professionals and aware of thepreventive measures on the potential harm of the battery.Note: Be care of the risk of electric shock for large current in case of battery short circuit, payattention to the following points during operationDo not direct access to the battery system to the mains grid power outlet.Do not put the battery system into fire, do not use or storage the battery near to the hightemperature source.Do not use liquid or other objects placed into the battery system.Do not open or cut the battery, not hit, throw or step on the battery.Using special communication between battery module and power plant to charge batteryBe sure to subject to charge and discharge parameters setting in this manual.The output interface of the system is still voltage when grid power cut, avoid electric shock orshort circuit when operation.Please check if the box is damaged. If damaged, please immediately notify the supplierIf you find leaking liquid or white powder residue on product, prohibit operation.03 04NPFC series battery system is 48V system for communications back-up type LiFePO4 (lithium ironphosphate) battery products, the system uses the advanced LiFePO4 battery technology with thebenefit of long cycle life, small size, light weight, safety and environmental protection, and has astrong environmental adaptability, it is idea for harsh outdoor environments.The system also integrates a smart battery management and monitoring module, support for remotecentralized monitoring and remote battery management and maintenance, to meet the requirementsof unattended. Therefore, the NPFC system can fully meet the backup power supply requirements ofthe access network equipment, mobile communications equipment, transmission equipment, microbase stations and microwave communication equipment.Main application■ Remove watches, rings or other metal objects■ Use tools with insulated handles■ Do not place tools or metal objects on the batteryPlease take care of the following marksWarning ElectricitydangerFireforbidden Circle usedProtectingyour eyesWatchShort-circuitsWith adultscustodyDo not putbatteries intodustbinThe product haspassed the ULauthenticationRead themanualNetwork Telecommunication FacilitiesOSPTerminal of FTTXAccess network systemIndoor distribution systemTelecom BTSIntegrated outdoor power cabinetUPSInternet data center (IDC)Solar energyCommon Bonding Network (CBN) and or Isolated Bonding Network (IBN)