Deye GB-A User Manual
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Deye GB-A User Manual

Deye GB-A User Manual

High voltage battery system
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User Manual
High Voltage Battery System
GB-A
Issue: 01
Date：20250222

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Summary of Contents for Deye GB-A

  • Page 1 User Manual High Voltage Battery System GB-A Issue: 01 Date：20250222...

  • Page 2: Table Of Contents

    4.1 Moving Heavy Objects ............................15 4.2 Unpacking List .................................17 4.2.1 Base and Cover Package ......................... 17 4.2.2 Battery GB-A-Pack4.0 Package ......................18 4.2.3 Battery GB-A-Pack6.0 Package (Optional) ..................19 4.3 Required Tools ................................ 20 4.4 Safety Gear ................................20 5 Installation Instructions ..............................22 5.1 Installation Requirements ...........................22...

  • Page 3: About The Manual

    About the Manual Warning! Read and follow carefully all safety warnings, instructions, illustrations and specifications provided with this product. Failure to follow instructions mentioned may results in electric shock, fire or serious injury. Save all warnings and instructions for future reference. 1.1 All Rights Reserved No part of this document can be reproduced in any form or by any means without the formal permission of the manufacturer .
  • Page 4 * Unsatisfactory materials and tools from you own that do not meet the relevant international, national or regional standards. * Damage caused by yourself or the third party's negligence, intent, gross negligence, improper operation, or other accidents not caused by Deye.

  • Page 5: Definition Of Terms

    1.2 Definition of Terms Term Description Indicates a hazard with a high level of risk which, if not avoided, will result in death or Danger serious injury. Indicates a hazard with a medium level of risk which, if not avoided, will result in Warning death or serious injury.

  • Page 6: Safety Instructions

    Safety Instructions 2.1 Meaning of Symbols Symbols on equipment: The following types of warning, prohibition, and mandatory symbols are used on the equipment. Danger! It may cause an electric shock. Even when the equipment is disconnected from the power grid, the voltage-free state will have a time lag.
  • Page 7 the battery is completely cooled down. After extinguishing the fire, continue to monitor the battery for at least 1 hour to prevent re-ignition. • If there is no open flame but a large amount of white smoke comes out of the battery, it is recommended to use a 6L portable water-based fire extinguisher (if any), and then cool down by using the nearby fire hydrant or pouring water until no white smoke appears and the battery is completely cooled down.

  • Page 8: Safety Rules

    2.2 Safety Rules After unpacking, please check product and packing list first, if any item is damaged or missing, please contact with the local retailer. Before installation, make sure that all switches are off. Wiring must be correct. Be careful to negative pole and positive of cable and terminals. Make sure no short circuit with the external device.

  • Page 9: Product Introduction

    3 Product Introduction 3.1 Application Scenarios The following illustration shows basic application of this battery. It also includes following devices to have a complete running system. - Generator or Utility - PV modules - Low voltage Hybrid PCS (Charge & Discharge) Consult with your system integrator for other possible system architectures depending on your requirements.

  • Page 10: Product Overview

    3.2 Product Overview 1. LCD screen 9. LCD COM 2. Base 10. COM port 3. Start 11. Ground 4. Battery Pack GB-A-Pack4.0 12. P+ port 5. Battery Pack GB-A-Pack6.0 13. P- port 6. Rear cover 14. Fuse 7. Front cover 15.
  • Page 11 Start Press for 2s to stat/stop the battery. COM port Follow the CAN protocol (baud rate: 500K), used to output battery information to the PCS. Definition of COM port pin BMSCANL BMSCANL BMSCANH BMSCANH PCSCANL POWER- PCSCANH POWER+...
  • Page 12 LCD screen To indicate the state of the battery system. Status of Charge Error Code During the first 2 seconds after startup, all items that are used together to deliver information on the screen light up. After startup, the screen is on for 20 seconds hand then off. Once any operation occurs on it, the screen will be on for 20 seconds, and then turned off until that happens again.
  • Page 13 ALARM_ID_CELL_OVER_VOLT_LE F009 Cell overvoltage ALARM_ID_CELL_LOW_VOLT_LE F010 Cell undervoltage ALARM_ID_PRE_CHG_RES_OVER The temperature of the precharge F011 _TEMP_LEV_2 resistance is too high ALARM_ID_NORTH_CONNECTO temperature F012 R_OVER_TEMP_LEV_2 connector is too high ALARM_ID_SOUTH_CONNECTO temperature F013 R_OVER_TEMP_LEV_2 connector is too high ALARM_ID_CHG_OVER_CUR_LEV F014 Charging current fault ALARM_ID_DSG_OVER_CUR_LEV F015 Discharge current fault...
  • Page 14 ALARM_ID_PCS_RS485_COMM_ The PCS RS485 communication is F032 ERROR abnormal ALARM_ID_FUSE_VOLT_SAMP_E The FUSE total pressure collection F033 RROR is abnormal ALARM_ID_BAT_VOLT_SAMP_ER Abnormal internal total pressure F034 collection ALARM_ID_MOT_VOLT_SAMP_E The Mot total pressure collection is F035 RROR abnormal ALARM_ID_HTP_VOLT_SAMP_ER heating total pressure F036 collection is abnormal ALARM_ID_CELL_VOLT_SAMPLE...
  • Page 15 FAIL F056 ALARM_ID_LC_COMM_LOST LC communication loss ALARM_ID_PACK_AFE_COMM_E F057 BMU AFE communication fails RROR, Description Bluetooth initialization F058 ALARM_ID_BLE_INIT_FAULT failed ALARM_ID_CELL_TYPE_MISMAT F059 The battery type does not match CH_ERROR...

  • Page 16: Preparation For Installation

    4 Preparation for Installation 4.1 Moving Heavy Objects After arrival of your goods, perhaps you need move it to designated working area. Refer to the following table for movement of heavy objects Weight Method Recommendation <18 kg (40lbs) Manual handling 1 person 18~32 kg (40~70lbs) Manual handling...
  • Page 17 When moving with forklift: Center of gravity location Forklift fork insertion • Suggest to insert the forklift tooth into the position indicated by the “Forklift fork insertion” package material. See the above figure. • When lifted heavy unbalanced load, refers to the marking for center of gravity location. •...

  • Page 18: Unpacking List

    4.2 Unpacking List After unpacking, check that packing contents are intact and complete , and free from any damage. If any item listed in the Unpacking List is missing or damaged, contact your vendor. 4.2.1 Base and Cover Package Front cover*1 pcs Rear cover*1 pcs Ground wire*1 pcs Base*1 pcs...

  • Page 19: Battery Gb-A-Pack4.0 Package

    4.2.2 Battery GB-A-Pack4.0 Package Expansion bolt*2 pcs Battery pack*1 pcs Fixed support*2 pcs (M6) Bolt*2 pcs (M5) User Manual*1 pcs Screw*4pcs (M5)

  • Page 20: Battery Gb-A-Pack6.0 Package (Optional)

    4.2.3 Battery GB-A-Pack6.0 Package (Optional) Expansion bolt*2 pcs Battery pack*1 pcs Fixed support*2 pcs (M6) Bolt*2 pcs (M5) Screw*4pcs (M5)

  • Page 21: Required Tools

    4.3 Required Tools These tools are required to install the battery. Hammer Drill Tape measure Hex wrench Phillips screwdriver Marker Hexagon socket wrench 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.

  • Page 22: Safety Gear

    4.4 Safety Gear It is recommended to wear the following safety gear when dealing with the battery pack. Insulated gloves Safety goggles Safety shoes...

  • Page 23: Installation Instructions

    5 Installation Instructions 5.1 Installation Requirements 5.1.1 Installation Personnel •Only qualified professionals or trained personnel are allowed to install the equipment. -Professionals: personnel who are familiar with the working principles and structure of the equipment, trained or experienced in equipment operations and are clear of the sources and degree of various potential hazards in equipment installation.

  • Page 24: Installation Environment

    5.1.2. Installation Environment Do not expose the equipment to flammable or explosive gas or smoke. Do not perform any operation on the equipment in such environments. Do not store any flammable or explosive materials in equipment area. Do not place the equipment near heat sources or fire sources, such as smoke, candies, heaters, or other heating devices.

  • Page 25: Installation Clearance Requirements

    5.1.3. Installation clearance requirements Item Distance (mm) ≥600 ≥600 50≤C≤80...

  • Page 26: Installing The Battery

    5.2 Installing the Battery You product is delivered with some detachable parts preset with screws at the factory. Therefore, please remove these fasteners before installation. 1. Remove the base, front cover and rear cover out of their packing cases at first. Then disassemble them by removing screws using an Allen wrench.
  • Page 27 3. Place the auxiliary measurement tool over the base and mark positions of two assembly holes . After each Drill holes ( on the wall using an impact drill( Figure.1&Figure.2). Φ=8mm) Figure.3) battery pack is put in place, locate and drill holes in the same way. Note! 1) When drilling holes, pay attention to prevent dust from entering the battery, which may affect the battery performance and function.
  • Page 28 4.When every battery pack needs to be put in use, 4 screws (M5) are provided to help secure one battery to another one. It is noted that the quantity of the battery pack GB-A-PACK6.0 is optional, depending on your demands. However, the battery pack GB-A-PACK4.0 is mandatory, which is so designed that it needed to be placed on the top in order to connect the battery system to other devices or facilities.
  • Page 29 It is necessary to make corresponding knockout-holes into through-holes (Φ=43mm) with tools according to your demands, and then install suitable connectors. The recommended connector is PF36xG1-1/4. Install the rear cover and then secure with 2 screws (M5).
  • Page 30 7. Carry out the wire connection and grounding according to your needs. Harness the cables with a zip- tie by threading the zip-tip through one hole reserved for tying up cables if necessary. 8. Install the front cover and then secure with 2 screws (M5).
  • Page 31 9.Two bolts (M5) are provided for every battery pack to secure 2 fixed supports to the left and right side of the battery. 10. Secure every battery to the wall with 2 expansion bolts (M6).

  • Page 32: Electrical Connection

    6 Electrical Connection 6.1 Wire connection Caution! It should be noted that the maximum current of single battery system is 40A . Exceeding 40A will cause heating of the connectors and cable, and in severe cases, it will cause a fire accident. As for cables, the recommended cross section of them should be at least 6AWG or 12mm².

  • Page 33: Tips On Wiring

    6.2 Tips on Wiring Note the positive and negative ends of cables.  Be careful to avoid misuse of lines used for communication between PCS and battery, battery  and battery. Once the PCS communication line is connected to “+” port or “-” port, which may form inappropriate clearance, waterproof effects will not be reached.

  • Page 34: Inspection, Cleaning And Maintenance

    8 Inspection, Cleaning and Maintenance 8.1 General Information The battery product is not fully charged. It is recommended that the installation be  completed within 3 months after arrival; During the maintenance process, do not re-install the battery in the battery product. ...

  • Page 35: Storage

    9 Storage The battery product should be stored in a dry, cool, and cool environment;  If the battery is stored for long time, it is required to charge them every six months, and the  SOC should be no less than 50%. Generally, the maximum storage period at room temperature is 6 months.

  • Page 36: Technical Specifications

    11 Technical Specifications Main Parameter GB-A-Pack4.0 GB-A10.0 GB-A16.0 GB-A-Pack GB-A-Pack Composition GB-A-Pack 4.0 4.0+GB-A-Pack 4.0+GB-A-Pack 6.0*1 6.0*2 Battery Chemistry LiFePO Battery Module Capacity (Ah) Battery Module Energy(kWh) 2.048 Battery Module Nominal Voltage (V) 51.2 System Nominal Voltage (V) 102.4 409.6 System Operating Voltage(V) 89.6~115.2...

  • Page 37: Environmental Disposal

    12 Environmental Disposal Used batteries can not be disposed of as household waste. You are obliged to handle waste batteries, such as removal of privacy on product, and return them to designated or authorized recovery point according to applicable regulations and standards on waste battery disposal. Attention: 1.

  • Page 38: Transportation Requirements

    13 Transportation Requirements The battery products should be transported after packaging and during the transportation process. Severe vibration, impact, or extrusion should be prevented to prevent sun and rain. It can be transported using vehicles such as cars, trains, and ships. Always check all applicable local, national, and international regulations before transporting a Lithium Iron Phosphate battery.

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