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User Manual Spring series LFP Battery RW-M5.3 Pro (51.2V 5.32kWh) Version V1.2...
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Documents must be stored carefully and be always available. Contents may be periodically updated or revised due to product development. The infor- mation in this manual is subject to change without notice. The latest manual can be acquired via service-ess@deye.com.cn (www.deyeess.com). 1 Safety Introductions Reminding 1) It is very important and necessary to read the user manual carefully (in the accessories) before installing or using battery.
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5) In case of fire, only dry fire extinguishers can be used. Liquid fire extinguishers are forbid- den. 6) Please do not open, repair, or disassemble the battery except staffs from DEYE or author- ized by DEYE. We do not undertake any consequences or related responsibility which be- cause of violation of safety operation or violating of design, production, and equipment safety standards.
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High-power density: flat design, wall-mounted and floor-mount, saving installation space. 2.2 Product Overview This section details the front and side panel of the interface functions. RW-M5.3 Pro Product Interface 1. Battery positive 6. Dry contact output 7. Parallel communication port IN 2.
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BMS Power Switch BMS Power Switch: to turn ON/OFF the whole battery BMS standby and power output. Inverter communication terminal: (RJ45 port) follow the CAN protocol (baud rate: 500K), used to output battery information to the inverter. Parallel Communication Terminal: (RJ45 port) Connect “out” Terminal of Previous battery for communication between multiple parallel batteries.
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Intelligent Protect Mode Charge Over Voltage Intelligent Charge Mode Discharge Under Voltage Protect, Charge Current Limit Charge/Discharge Over Current Intelligent Protect Mode High/Low Temperature(cell/BMS) Intelligent Protect Mode Short Circuit Protect 2.3 Product Size RW-M5.3 Pro Size (mm) ~ 5 ~...
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2.4 Technical Data Main Parameter RW-M5.3 Pro Battery Chemistry LiFePO4 Capacity (Ah) Scalability Max.32 pcs in parallel(170kWh) Nominal Voltage (V) 51.2 Operating Voltage(V) 43.2~57.6 Energy (kWh) 5.32 Usable Energy (kWh) 4.79 Recommend Charge/Discharge Max. Current (A) Peak(30s,25℃) 150(2mins, 25℃) Other Parameter...
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The picture is only an effect picture, please refer to the actual product, the final interpre- tation right belongs to DEYE. 3 Parts List Check the equipment before installation. Please make sure nothing is damaged in the pack- age. You should have received the items in the following package.
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4 Preparations for Installation 4.1 Explanation of Symbol 4.2 Tools These tools are required to install the battery. ~ 8 ~...
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NOTE: Use properly insulated tools to prevent accident tale electric shock or short circuits. If insulated tools are not available, cover the entire exposed metal surfaces of the available tools, except their tips, with electrical tape. 4.3 Safety Gear It is recommended to wear the following safety gear when dealing with the battery pack. 5 Mounting instructions 5.1 Installation Precaution Lithium battery is designed for indoor use (IP54).
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There are no mandatory ventilation requirements for battery module, but please avoid of in- stallation in confined area. The aeration shall avoid of high salinity, humidity, or temperature. CAUTION If the ambient temperature is outside the operating range, the battery pack stops operating to protect itself.
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Figure 5-1 a) Use the 8 screws of M6*10 to fix the backplane to the back of the battery as shown in Fig- ure 5-2. Notice that the hook is kept downward. Figure 5-2 b) Choose the recommend drill head (as shown in Figure 5-3) to drill 4 holes on the wall,100mm-110mm deep.
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Figure 5-3 d) Fasten these M6 screws head of the expansion bolt to finish the mounting, torsion range 4.5~5N.m. e) Carry the battery and holding it, Fix the battery on the plate after fixing the hanging plate to the wall. Ensure that the upper and lower positions of the battery backplane hook are ac- curately buckled on the hanging plate, as shown in Figure 5-4.
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Schematic diagram of parallel connection of low-power system batteries: Hybrid Inverter Positive Power line Negative Power line RJ45 CAN communication line Battery Input The First RW-M5.3 Pro-PCable Battery ) (4AWG or 25mm Max.120A RW-M5.3 Pro-PCable RW-M5.3 Pro-PCable ) (4AWG or 25mm )...
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Hybrid Inverter Hybrid Inverter Power can be 12kW Positive Power line Negative Power line RJ45 CAN communication line Battery Input RW-M5.3 Pro-PCable RW-M5.3 Pro-PCable ) ) (4AWG or 25mm (4AWG or 25mm Max.120A Max.120A First Battery OUT port OUT port...
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5.5 Visual Inspection of the Connection After connecting the battery, check for: Usage of positive and negative cables. Connection of the positive and negative terminals. All the bolts are tightened. Cables fixation and the appearance. The installation of the protecting cover. ...
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battery. Regularly check the battery’s state of charge. Lithium Iron Phosphate batteries will slowly self-discharge when not in use or whilst in storage. Consider replacing the battery with a new one if you note either of the following condi- ...
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sampling circuit is The voltage sampling terminal faulty is disconnected. The fuse in the voltage sam- pling circuit is blown. The cell temperature sensor has failed. Due to large self- discharge, the cell over discharges to be- low 2.0V after long term stor- Electrochemical The voltage of the cell Replace the bat-...
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By checking the above data and sending the data to the service personnel of our company, the service personnel of our company will reply the corresponding solution after receiving the data. 8 Battery recovery Aluminum, copper, lithium, iron, and other metal materials are recovered from discarded LiFePO4 batteries by advanced hydrometallurgical process, and the comprehensive recovery efficiency can reach 80%.
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a Lithium Iron Phosphate battery. Transporting an end-of-life, damaged, or recalled battery may, in certain cases, be specially limited or prohibited. The transport of the Li-Ion battery falls under hazard class UN3480, class 9. For transport over water, air and land, the battery falls within packaging group PI965 Section I. Use Class 9 Miscellaneous Dangerous Goods and UN Identification labels for transportation of lithium-ion batteries which are assigned Class 9.
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