Page 1
Rechargeable Lithium-Ion Battery Information Version: 2.1...
Page 2
This manual introduces US2000 from Pylontech. Please read this manual before you to install the battery and follow the instruction carefully during the installation process. Any confusion, please contact Pylontech immediately for advice and clarification. Contents SAFETY PRECAUTIONS ........................1 1.1 Before Connecting ........................
Page 3
1. Safety Precautions Reminding 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.
Page 4
5) In case of fire, only dry powder fire extinguisher can be used, liquid fire extinguishers are prohibited; 6) Please do not open, repair or disassemble the battery except staffs from Pylontech or authorized by Pylontech. We do not undertake any consequences or related responsibility which because of violation of safety operation or violating of design, production and equipment safety standards.
Page 5
US2000 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 is especially suitable for application scene of high power, limited installation space, restricted load-bearing and long cycle life.
Page 6
2.2 Specifications Basic Parameters US2000 Nominal Voltage (V) Nominal Capacity (Wh) 2400 Usable Capacity (Wh) 2200 Dimension (mm) 440*410*89 Weight (Kg) Discharge Voltage (V) 45 ~ 53.5 Charge Voltage (V) 52.5 ~ 53.5 Recommend Rate Power (kW) / Current 1.2 / 25 Max.
Page 7
2.3 Equipment Interface Instruction This section details the front and back panel of the interface functions. US2000 Product Front Interface Power Switch Power Switch: to turn ON/OFF the whole battery BMS standby, no power output. ON/OFF ON/OFF light: green LED lighting to show the Power Switch is ON, and the BMS has electricity (No power output).
Page 8
Dip2 Dip3 Dip4 Group Address Number : Single battery group’s master battery should setup as this. battery group’s master battery should setup as this. battery group’s master battery should setup as this. battery group’s master battery should setup as this. battery group’s master battery should setup as this.
Page 9
Definition of RJ11 Port Pin RS232 Pin Power Terminals Power cable terminals: there are two pair of terminals with same function, one connect to equipment, the other one paralleling to other battery module for capacity expanding. For each single module, each terminal can achieve charging and discharging function.
Page 10
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 8 / 24 19BPSV0105...
Page 11
3. Safe handling of lithium batteries Guide 3.1 Schematic Diagram of Solution INVERTER PV ARRAY Public Grid Local Load BATTERY MODULE 3.2 Explanation of Symbol * Do not disconnect or disassemble by non-professional personnel. * Do not drop, deform, impact, cut or spearing with a sharp object. * Do not place at a children or pet touchable area.
Page 12
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.
Page 13
1000 Grounding cables use 10AWG yellow-green cables. US2000 modules’ grounding is based on metal directly touch between the module’s surface and rack’s surface. So it needn’t grounding cables at all. If uses normal rack, it can remove the paint at the corresponding place.
Page 14
4.2 Installation Location Make sure that the installation location meets the following conditions: 1) The area is completely water proof. 2) The floor is flat and level. There are no flammable or explosive materials. 4) The ambient temperature is within the range from 0°C to 50°C. 5)...
Page 15
NOTE * In Australia an overcurrent and DC isolation device is required for both positive and negative conductors between inverter and battery. * External cabinet not provided by Pylontech. Scope of Product Certification does not include external cabinets. 19BPSV0105 13 / 24...
Page 16
The power cables’ current capacity is 120A. If the battery string’s current over this limit, it must configure 2 pare external power cables to reach 240A. 14 / 24 19BPSV0105...
Page 17
B. Installation with Bracket: 19BPSV0105 17 / 24...
Page 18
Aim at the 4 pare of Location Pin and Location Hole, stack the batteries together. And hasp the 4 agraffes together. 18 / 24 19BPSV0105...
Page 19
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. 19 / 24 19BPSV0105...
Page 20
B. Power On Double check all the power cable and communication cable. (1) Switch power on Switch on all the battery modules and the green LED light below will be on: (2) The one with empty Link Port 0 is the Master Battery Module, others are slaves (1 master battery configure with maximum 7 slave batteries): 19BPSV0105 15 / 24...
Page 21
(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. D.
Page 22
NOTE After installation, do not forget to register online for full warranty: http://www.pylontech.com.cn/service/support NOTE To start the system, if has grid power, it should turn on the inverter at first, to avoid current pulse of the inverter add on the battery bank.
Page 24
5. Trouble Shooting Steps 5.1 Problem determination based on: 1) Whether the battery can be turned 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 be charged/discharged or not. 5.2 Preliminary determination steps: 1) Battery cannot turn on, switch on the lights are all no lighting or flashing.
Page 25
Damaged batteries are dangerous and must be handled with the utmost care. They are not fit for use and may pose a danger to people or property. If the battery pack seems to be damaged, pack it in its original container, and then return it to Pylontech or an authorized dealer. NOTE Damaged batteries may leak electrolyte or produce flammable gas.
Page 26
7. Remarks Recycle and disposal In case a battery (normal condition or damaged) needs disposal or needs recycling, it shall follow the local recycling regulation (i.e. Regulation (EC) Nº 1013/2006 among European Union) to process, and using the best available techniques to achieve a relevant recycling efficiency.
Page 27
Pylon Technologies Co., Ltd. No. 73, Lane 887, ZuChongzhi Road, Zhangjiang Hi-Tech Park Pudong, Shanghai 201203, China +86-21-51317699 | +86-21-51317698 service@pylontech.com.cn www.pylontech.com.cn...
Need help?
Do you have a question about the US2000 and is the answer not in the manual?
Questions and answers