Hoymiles HBX-10LV-USG1 User Manual

Low voltage battery

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Low Voltage Battery
USER MANUAL
HBX-10LV-USG1
Region: North America REV1.1
hoymiles.com

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Summary of Contents for Hoymiles HBX-10LV-USG1

  • Page 1 Open Energy for All Low Voltage Battery USER MANUAL HBX-10LV-USG1 Region: North America REV1.1 hoymiles.com...
  • Page 2: Table Of Contents

    5.3.4 Communication Cable Connection 5.3.5 Battery Activation 5.3.6 Battery Shutdown 6. Cable Assembling (if required) 6.1 Power Cable 6.2 Communication Cable 7. Routine Maintenance 8. Handling Precautions and Guidelines for Product 9. Technical Datasheet © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 3: General Information

    (BESS). The latest version of this document and further information on the BESS are available in PDF format at https://www.hoymiles.com. It is recommended that this document be readily accessible at all times. 1.2 Product Validity This document is valid for the following model: •...
  • Page 4: Safety Introduction

    • Alterations to the product are not allowed unless authorized in writing by the supplier. • Unauthorized alterations will void the guarantee and warranty claims. Hoymiles will not be liable for any damage caused by such unauthorized alterations. • It is not suitable for supplying power to life-sustaining medical devices.
  • Page 5: Symbols On The Label

    The battery can be recycled by a professional recycling organization. Please refer to the relevant local regulations. Observe the documentation. Read and understand all documentation supplied with the product. Refer to the instruction manual/booklet. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 6: Unpacking And Storage

    Keep the package away from flammable, explosive, and corrosive materials. • If the battery has been stored for three months or longer, it must be fully inspected and tested by authorized personnel before it can be put into operation. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 7: Product Introduction

    6.5 in/165 mm 21.7 in/550 mm INVERTER LINK IN LINK OUT Item Description 125 A DC Breaker Positive Terminal Negative Terminal Breather Valve Inverter Communication Terminal Parallel Communication Terminal Power Switch © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 8: System Diagram

    CAN-L BMS- BMS- LINK IN BMS-CAN-H BMS-CAN-L RS485-A RS485-B BMS- BMS- LINK OUT BMS-CAN-H BMS-CAN-L RS485-A RS485-B 4.2 System Diagram A. Single Unit Diagram 1 Inverter INVERTER LINK IN LINK OUT © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 9 INVERTER LINK IN LINK OUT INVERTER LINK IN LINK OUT INVERTER LINK IN LINK OUT Note: • Cables for parallel connection are not provided by Hoymiles and should be purchased separately. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 10 In this wiring mode, the charge and discharge power must not be more than 12 kW. • Cables for parallel connection are not provided by Hoymiles and should be purchased separately. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 11: Installation Instruction

    The product must be protected from direct sunlight. If the product is installed under direct sunlight, the exterior components may age prematurely, and overheating might occur. When the temperature rises, the power may be derated, and the battery lifespan will be reduced. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 12: Wall Mounting Steps

    Handle the battery to the installation place; (Remove the top cover before handling.) Step 4 • Mount the battery on the bracket as shown below. Step 5 • Use screws to secure the battery. 3 N·m ST9. 5 ST9.5 40 N·m © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 13: Electrical Connection

    Procedure 3.9 in±0.2 in (100 mm±5 mm) Ø: 2.4 in (Ø: 60 mm) 5.2 in±0.6 in (131 mm±15 mm) 5.3.2 Ground Cable Connection Procedure INVERTER LINK IN LINK OUT 3 N·m © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 14: Power Cable Connection

    C. Parallel Connection without Busbar Procedure INVERTER INVERTER INVERTER LINK IN LINK IN LINK IN LINK OUT LINK OUT LINK OUT 5.3.4 Communication Cable Connection A. Single Unit Procedure Inverter INVERTER LINK IN LINK OUT © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 15: Battery Activation

    Turn on the power switch. After five seconds, a blue indicator flashes, indicating that the Step 2 operation is normal. Step 3 Put back the top right cover, tighten the screws, and put back the top left cover. ON/OFF INVERTER LINK IN LINK OUT © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 16 The indicator stays lit. Shutdown The indicator is off. Note: • When the battery is started, the red indicator and blue indicator flash alternatively, indicating that the battery self-test is normal. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 17: Battery Shutdown

    (The red plug is used for the Step 3 positive cable, and the black plug is used for the negative cable.) Step 4 Tighten the isolation cap and plug contact. © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 18: Communication Cable

    Low Voltage Battery User Manual 6.2 Communication Cable Battery to Battery Alternatively, a standard straight CAT 5 Ethernet cable can be used. Battery to Inverter © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 19: Routine Maintenance

    Additional experimentation may be required to verify performance and safety under such conditions. Statement (2): Hoymiles will take no responsibility for any accidents in the event the product is used for applications or under conditions other than those described in this document. •...
  • Page 20 Read the instructions regarding the installation and operation to avoid damages due to incorrect operations. • The battery may have insufficient power capacity after long storage. • Knockoff or counterfeit battery. • Any inconsistency among serial number, model number, and product code. • © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 21: Technical Datasheet

    Protection Degree NEMA Type 4 Cooling Natural Convection Altitude ≤6562 ft (2000 m) Cycle Life (77°F/25°C, 0.6C) ≥6000 Cycles Certification UN 38.3, UL 1973, UL 9540A, UL 9540 Warranty 10 Years © 2024 Hoymiles Power Electronics Inc. All rights reserved.
  • Page 22 Floor 6-10, Building 5, 99 Housheng Road, Gongshu District, Hangzhou 310015 P. R. China +86 571 2805 6101 General inquiry: info@hoymiles.com Technical support: service@hoymiles.com Visit https://www.hoymiles.com/ for more information.

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