Lithium-Iron Phosphate Battery US2000 (Version B) Product Manual Information Version: 1.0 Pylon Technologies Co., Ltd. No. 73, Lane 887, ZuChongzhi Road, Zhangjiang Hi-Tech Park Pudong, Shanghai 201203, ChinaZip Code: 201203 Tel: 021-51317697 Fax: 021-51317698 Email: service@pylontech.com.cn Website: http://www.pylontech.com.
This manual introducesUS2000 (VERSION B) from Pylontech. Please read this manual before you install the battery and follow the instruction carefully during the installation process. Any confusion, please contact Pylontech immediately for advice and clarification. Contents 1.SAFETY PRECAUTIONS................................................................................................................................................ 3 1.1 Before using.......................................................
1. Safety Precautions Reminded 1) It is very important and necessary to read the user manual carefully (in the accessories) before installing or using battery. Failure to do so or to follow any of the instructions or warnings in this document can result in electrical shock, serious injury, or death, or can damage battery, potentially rendering it inoperable.
6) Battery system must be well grounded and the resistance must be less than 1Ω; 7) Please ensured the electrical parameters of battery system are compatible to related equipment; 8) Keep the battery away from water and fire. 1.2 In Using 1) If the battery system needs to be moved or repaired, the power must be cut off and the battery is completely shutdown; 2) It is prohibited to connect the battery with different type of battery.
2. Introduction US2000 (VERSION B) lithium iron phosphate battery is one of new energy storage products developed and produced by Pylontech, it can be used to support reliable power for various types of equipments and systems. US2000 (VERSION B) is especially suitable for application scene of high power, limited installation space, restricted load-bearing and long cycle life.
2.2 Specifications Basic Parameters US2000 (VERSION B) Nominal Voltage（V） 48 Nominal Capacity（Ah） 50 Dimension（mm） Weight（Kg） Discharge Voltage（V） Charge Voltage（V） 440*410*89 24 45 ~ 54 52.5 ~ 54 Peak Discharge Power（W） 5KW@1Min Peak Charge Power（W） 5KW@1Min Communication RS232，RS485，CAN 0℃~50℃ Charge Working Temperature -10℃~50℃ Disharge Shelf Temperature -20℃~60℃ Certification TüV / CE / UN38.
2.3 Equipment Interface Instruction This section details the front and back panel of the interface functions. US2000 (VERSION B) Product Front Interface Power Switch Power Switch: to turn ON/OFF the whole battery BMS standby, no power output. RUN RUN light: to show the Power Switch is ON, and the BMS has electricity (No power). Start Start Button: to start the battery module, Power output ready.
RS485 R485 Communication Terminal: (RJ45 port) follow RS485 protocol, for output batteries information. Link Port 0, 1 Link Port 0, 1 Communication Terminal: (RJ45 port) follow RS485 protocol, for communication between multiple parallel batteries. Definition of RJ45 Port Pin No. RS485 Pin CAN Pin 1 RS485B -- 2 RS485A GND 3 GND -- 4 CANH 5 CANL 6 GND -- 7 RS485A -- 8 RS485B -- Definition of RJ11 Port Pin No.
Dry Contact Terminal Dry Contact Terminal: provided 1 way input and 3 ways output dry contact signal. LED Status Indicators RUN Lamp (No.6 Figure 2-1): green, long lighting when charging and flash when discharging; ALM Lamp (No.7 Figure 2-1 7): red, flashes when alarm and long bright if equipment failure or protected; Battery capacity indicator (No.8 Figure 2-1): 6 green lamps, each light represent 16.6% capacity.
BMS function: Protection and Alarm Management and Monitor Charge/Discharge End Cells Balance Charge Over Voltage Intelligent Charge Model Charge/Discharge Over Current Charge/Discharge Current Limit High/Low Temperature Capacity Retention Calculate Short Circuit Administrator Monitor Power Cable Reverse Operation Record 3. Safe handling of lithium batteries Guide 3.1 Schematic Diagram of Solution 3.
3.3 Tools The following tools are required to install the battery pack Wire cutter Crimping Modular Plier Screw Driver NOTE Use properly insulated tools to prevent accidental 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. 3.4 Safety Gear It is recommended to wear the following safety gear when dealing with the battery pack Insulated gloves Safety goggles Safety shoes 3.
4. Installation 4.1 Package Items Unpacking and check the Packing List 1) For battery module package: Two power cables and one communication cable for each battery package: Grounding cable : 2) For battery system connects to inverter: Two long power cables (current capacity 120A) and one communication cable for each energy storage system: NOTE These three long cables are NOT in battery package, they are in another extra small cable box.If there is anything missed please contact dealer.
4.2 Installation Location Make sure that the installation location meets the following conditions: The area is completely water proof. The floor is flat and level. There are no flammable or explosive materials. The ambient temperature is within the range from 0°C to 50°C. The temperature and humidity is maintained at a constant level. There is minimal dust and dirt in the area.
1 Put the battery into the cabinet; 2 Drive the 4 pcs screws; 3 Connect the cables between battery modules 4 Connect the cables to inverter 16BISV0903 14
B. Power On Double check all the power cable and communication cable.
(3) Press the red button of master battery to power on, all the battery LED light will be on one by one from the Master battery: If all the battery LED lights on, and then off, which means the battery system is good and working. C.
t 1.Dismantle the 2 tabs on the Battery. Dismantle 8 Screws.
Aim at the 4 pare of Location Pin and Location Hole, stack the batteries together. And hasp the 4 agraffes together.
Maximum 4 batteries can be athwart stacked： One or two batteries can be sidelong stacked： Cables connection and batteries system start are same as cabinet installation. NOTE After installation, do not forget to register online for full warranty: www.pylontech.com.
5. Trouble Shooting Steps 5.1 Problem determination based on: 1) Whether the battery can turn on or not; 2) If battery is turned on, check the red light is off, flashing or lighting; 3) If the red light is off, check whether the battery can charge/discharge or not. 5.2 Preliminary determination steps: 1) Battery cannot turn on, switch on the lights are all no lighting or flashing.
3. The battery cannot be charged or discharged 1) Cannot be charged: Disconnect the power cables, measure voltage on power side, if the voltage is 53~54V, restart the battery, connect the power cable and try again, if still not work, turn off battery and contact Pylontech. 2) Unable to discharge: Disconnect the power cables and measure voltage on battery side, if it is under 44.5V, please charge the battery; if voltage is above 48V and still cannot discharge, turn off battery and contact Pylontech. 6.
Pylon Technologies Co., Ltd. No. 73, Lane 887, ZuChongzhi Road, Zhangjiang Hi-Tech Park Pudong, Shanghai 201203, China T+86-21-51317697 | F +86-21-51317698 Eservice@pylontech.com.cn Wwww.pylontech.com.
