Pytes V Series User Manual

Pytes V Series User Manual

Lithium ion batteries
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User Manual
V Series
LITHIUM ION BATTERIES
Information Version: 1.0

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Summary of Contents for Pytes V Series

  • Page 1 User Manual V Series LITHIUM ION BATTERIES Information Version: 1.0...
  • Page 2 It is important to keep in mind the boundaries of use, as described in this manual. The V series battery pack is not intended for use in medical or aviation-related applications, and should only be used for its intended purpose as described in this manual.
  • Page 3 Do not expose the Li-ion battery to heat or fire. In case of fire, use a dry powder fire extinguisher. Do not dismantle any part of the system without contacting PYTES or PYTES authorized technical engineers. System failure caused by such actions will not be covered by the warranty.
  • Page 4 Symbols Read the instruction manual before starting installation and operation. Caution, do not dispose of batteries in a fire, the battery may explode. caution, a battery can present a risk of electric shock and burns by high short-circuit current. do not short-circuit the Li-ion battery. Caution, do not dispose the product with household wastes.
  • Page 5: Table Of Contents

    CONTENTS 1 Specifications 1.1 Product standard configuration 1.2 BMS function 2 Interface and protection functions 2.1 Battery front panel schematic 2.2 Components 3 Operating Environment 4 Packaging, transportation, storage requirements 4.1 Transportation 4.2 Storage 5 Installation and configuration 5.1 Installation preparation 5.2 Unpacking 5.3 The preparatory work 5.4 Installation...
  • Page 6: Specifications

    1 Specifications Table 1-1 Battery Pack Specifications Battery Model V5° V5°α Power Terminal PHOENIX M6 Bolt Amphenol SurLok Plus 8.0mm Chemistry Nominal Voltage 51.2V Voltage Range 47.5V~57.6V Nominal Capacity 100Ah Nominal Energy 5.12kWh L440mm*W530mm*H140mm(3.2U) Unit Dimension L17.32in*W20.87in*H5.51in(3.2U) Unit Weight 44KG / 97lbs Recommended Charge/ Discharge Current Max Continuous Charge/...
  • Page 7: Product Standard Configuration

    1.1 Product standard configuration V5° Version Items Quantity Specifications Pictures LFP battery pack Voltage: 51.2V Capacity: 100Ah V5° Battery Energy:5.12kWh Power Terminal: PHOENIX C-ES-FTB 25-70 Busbar for parallel connection between Flexible Busbar batteries: Length: 190mm/Ampacity: 300A Function: cascade communication Cascade between batteries Communication Length: 350mm...
  • Page 8: Bms Function

    1.2 BMS Functions Protection and Alarm Management and Monitor Charge / Discharge End Cut-off Cells Balance Charge over Voltage Protection Intelligent Charge Charge / Discharge over Current Protection Charge/Discharge Current Limitation High / Low Temperature Warning Remaining Power Calculation Over / Under Temperature Protection Short Circuit Protection Administrator Monitoring Power Cable Reverse Protection...
  • Page 9: Components

    2.2 Components Name Label Functions description Ground Connection for ground cable When switched to "ON", the system can be activated by the "SW" key or external power supply; when switched to Power button POWER "OFF", the system is off. When the on/off button is "ON", press and hold this button Soft start switch for 1 second to enter the startup or sleep mode.
  • Page 10: Operating Environment

    3 Operating Environment Battery operating environment requirements: Operating Temperature: -10℃~50℃(14℉~122℉) Relative Humidity: 20%-80%, no condensation Altitude: <4000m Site environment requirements: Away from heat source, avoid direct sunlight, no corrosive gases, no explosive gases, no insulating gases, no insulating conductive dust. Install in cabinet which shall not be opened without dedicated tools Install in a restricted access area.
  • Page 11: Unpacking

    5.3 Installation 5.3.1 Install the battery The V series can be installed either vertically or horizontally. The instructions in this chapter are only for horizontal installation, while vertical installation follows a similar process. All equipment must be placed steadily after installation.
  • Page 12 5.3.2 Connect Ground cable Loosen the screw on the grounding position of the front panel of the battery and attach the lug of the ground cable over the screw. Use a screwdriver to tighten the screw and connect the other end of the ground cable to a reliable grounding point.
  • Page 13 5.3.5 WIFI Connection The battery provides a WiFi port for data collection and upload to the monitoring cloud platform, which supports remote viewing of battery data and enables remote firmware upgrades. This product can be purchased separately from PYTES authorized resellers/distributors/installers.
  • Page 14: Communication

    1)Diagram Router Cloud 2)Connecting steps: Step 1: Insert the WiFi stick into the LoT Port on the battery panel. Step 2: Create an account on the cloud platform and bind the WiFi stick. Step 3: Pair the WiFi stick with a wireless network (see WiFi stick user manual for details).
  • Page 15: Rs232 Port

    6.1 RS232 port Table 6-1 RS232 Connector Pin Assignments Pin number RS-232C port Default baud rate of RS-232C ports: 115200bps. 6.2 RS485 port and CAN port. Default baud rate of RS-485 port: 9600bps Default baud rate of CAN port: 500K Table 6-2 RS485 and CAN Connector Pin Assignments Pin number Serial...
  • Page 16: Unable To Start

    LEDs are off after this and observe if the battery can 2. If not, please contact the local 1s duration be charged properly. reseller or Pytes. 7.2 Unable to charge Problem Troubleshooting Steps Solution 1. Confirm that the battery is turned on;...
  • Page 17: Alm Constantly On

    “protection” state to ensure that the contact your local reseller or voltage, current and temperature are within Pytes. the normal working range. Warning: Do not repair the battery if no authorization from Pytes!
  • Page 18 Warranty Card Customer Informa�on Contact Name Phone Number Email Address Product Informa�on Ba�ery Model Inverter Brand/Model Ba�ery Quan�ty Inverter Quan�ty Purchase Date Inverter Using Time Serial Number on/off Grid Installer Informa�on Installer Name Installation Date Problem Descrip�on Photos of Ba�ery Wiring Photos of Inverter Wiring and Panels...
  • Page 19 Shanghai PYTES Energy Co., LTD Add:No.3492 Jinqian Road, Fengxian District, Shanghai, China Tel:021-57475852 Email:ess_support@pytesgroup.com The right of interpretation belongs to Pytes Energy...

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