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User Manual RAYSTECH (TIANJIN) PV ENERGY CO., LTD.
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RAYSTECH (TIANJIN) PV ENERGY CO., LTD. Your Trusted Solar Partner About this manual This manual is intended for the RT5427 Energy Storage battery. These batteries can be installed in Parallel, pay more attention for the power cable and communication cable connection.
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RAYSTECH (TIANJIN) PV ENERGY CO., LTD. Your Trusted Solar Partner CONTENT 1. Safety Introduction ......................1 Important Safety Instructions ................... 1 Warnings in this Document..................1 Battery Handing Guide ....................2 Response to Emergency Situations ................. 2 1.4.1 Leaking Batteries ....................... 2 1.4.2...
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1. Safety Introduction 1.1 Important Safety Instructions This manual contains important instructions for: RT5427 Energy Storage product and this manual must be followed when installing and using this product. This product is designed and tested in accordance with international safety requirements CE, but as with all electrical and electronic equipment, certain precautions must be observed when installing and/or operating the product.
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The battery not be connected directly to SELV circuit. 1.4 Response to Emergency Situations The RAYSTECH battery is designed with multiple safety strategies to prevent hazards resulting from failures. However, RAYSTECH cannot guarantee their absolute safety for uncertain situations.
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If the battery catches fire, it will produce poisonous gases. Do not approach. 1.4.3 Wet battery If the battery is wet or submerged in water, do not try to access it. Contact RAYSTECH Customer Service or your distributor for technical assistance.
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These products shall be handled with care and immediately inspected if visibly damaged. If the carton visibly damaged, please contact with RAYSTECH customer service to confirm whether the battery could be used safely or not....
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Battery Protection Cell UL 1973 Safety CE/TUV Hazardous Material classification Transportation UN 38.3 10 years warranty Testing conditions based on temperature 25℃ at the beginning of life. Product Warranty *Total Energy/Usable Energy measured under specific conditions from RAYSTECH 0.5C CC-CV.
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3.2 Indicator and Ports 3.2.1 Indicator There are LED indicators on the front of the battery to show its operating status. Item Designation Definition Showing the SOC of battery 3.2.2 Ports The power cable interface and communication cable interface.
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3.2.3 Communication Interface Designation Definition M/S IN Communication between batteries-‘in’port M/S OUT Communication between batteries-‘out’port Inverter Communication between master battery and inverter...
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3.4 Feature The RAYSTECH Energy Storage battery has following features: This battery is suit for photovoltaic system compatibility. Energy storage unit Battery management system (BMS) The battery built-in BMS monitors its operation and prevents the battery from operating outside design limitations....
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4.2 Installation Position Make sure that the installation position meets the following conditions: The building is designed to withstand earthquakes. Far away from the sea to avoid salt water and humidity. The floor is flat and level. ...
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4.4 Safety Instruments When dealing with the battery, following safety gears should be equipped. Installers must meet the relevant requirements or the domestic legislation and other relevant international standards. Insulated glove Safety goggles Safety shoes 4.5 Storage If the battery is not to be installed immediately, and needs to be stored for a long period, please choose an appropriate location to store it.
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If the battery needs to be stored over 3 months(From the date of shipment from the factory), the battery would discharge at a minimum rate and capacity degrades depended on storage time. If the battery stored over 6 months(From the date of shipment from the factory), it is suggested to connect the battery with inverter and commissioning the system.
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Connecting the ground cables NOTICE If more batteries are installed, the support feeds are recommended to use. 5.2.2 Wall Mounting 1.Drill holes of M6 in the wall according to 2.Install the screws of M6 between the the distance of the holes in the bracket. bracket and the battery...
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3.Putting the battery on the bracket, and fixing 4.Connecting the ground cables. the M5 screws of the side of bracket. 5.3 Cable Connections of the Battery WARNING Connect cables in accordance with local installation laws and regulations. Before connecting cables, ensure that the battery and relative devices are OFF. Otherwise, the high voltage of the battery may result in electric shocks.
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1. Two batteries installed. 2. Four batteries installed. NOTICE For wall mounting, the number of batteries should be less than 4.If more batteries are installed, a cabinet is recommended to use.
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Download the app in or Scan the following Raystech Android system, search for " " in the Google Play Store ; Raystech Energy IOS system, search for " " in Apple App Store. 6.2 Configure Battery WIFI NOTICE There are three ways to configure WIFI, choose one of them according to your needs.
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The battery has a built-in WIFI module for use with the App. 1. Press the power button and turn on the battery. Turn on Bluetooth and turn on the WIFI button.
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3. Click the Raystech app on your phone. On the login page, click "Configure WIFI", next click "ESP Ble", then select the battery.
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4. Refresh the SSID. Enter the local wifi password, select Broadcast then press Start Smart Config. 6.3 Direct Connected 1. Press the power button and turn on the battery. 3. Click the Raystech app on your phone. On the login page, click "Direct Conn.", next click "ESP Ble", then select the battery.
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The Raystech battery could be registered only one time. NOTICE The Raystech battery running is not associated with registration or not 1. Open the APP monitor of battery, and select Sign up. 2. Scan the device QR code or enter the device SN manually, as shown in the pics:...
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3. Registration completion pop up after select inverter manufacturer and enter battery information.
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4. If more than two batteries are used at the same time, you need to manually add additional information about another set of devices, as shown in the pics:...
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7. Commissioning 7.1 Commissioning Battery If only one battery is installed, use the following steps to put it in operation: 1 Press the button on the upper side of the unit until the indicator lights on. 2 Make sure the Run light is on. If it stays off, do not use the battery and contact customer service.
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OTHER (incl. Art. 3(3) and voluntary specs): N/A Accessories: N/A Software: N/A Technical file held by: RAYSTECH (TIANJIN) PV ENERGY CO., LTD Place and date of issue (of this DoC): ......Signed by or for the manufacturer: ................. (Signature of authorised person) Name (in print): ..............
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