HYXIPOWER HYX-E50-H2 User Manual

High voltage battery
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User Manual
E50/100/150/200/250-H2
E300/400/500-H2
HIGH VOLTAGE
BATTERY
Carefully read this battery system user instructions before using.
Read and save these instructions.

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Summary of Contents for HYXIPOWER HYX-E50-H2

  • Page 1 User Manual E50/100/150/200/250-H2 E300/400/500-H2 HIGH VOLTAGE BATTERY Carefully read this battery system user instructions before using. Read and save these instructions.
  • Page 2 ZHEJIANG HYXI TECHNOLOGY CO., LTD (hereinafter referred to as "HYXiPOWER"). TRADEMARKS and other HYXiPOWER trademarks are the trademarks or registered trademarks of HYXIPOWER All other trademarks mentioned herein are the properties of their respective owners.
  • Page 3: Table Of Contents

    HYX-E(50~500)-H2 User Manual 1. Product Introduction............................1 1.1 Scope of Application ..............................1 1.2 Overview of Product Naming Rules........................1 2. Safety Instructions ............................2 2.1 Interpretation of The Logo ............................2 2.2 Precautions/Environmental Requirements ......................2 2.3 Risk Factors..................................3 2.4 Response to Emergency Situations ........................3 2.5 Notes ....................................4 2.6 Personnel Requirements.............................4 3.
  • Page 4 HYX-E(50~500)-H2 User Manual 5.1.2 Communication Interface (CAN) .........................19 5.1.3 12V Power Button ..............................20 5.1.4 High-voltage Power Button ..........................20 5.1.5 High Voltage Power Interface ..........................20 5.2 Electrical Connection ..............................21 5.2.1 Grounding procedure ..............................21 5.2.2 Grounding connection ............................21 5.2.3 PACK to PACK Connection ..........................22 5.2.4 PACK to BDU Connection ...........................23 5.2.5 PACK to BASE Connection ..........................23 5.2.6 Parallel BDU to INV Connection ........................
  • Page 5: Product Introduction

    HYX-E(50~500)-H2 User Manual 1. Product Introduction 1. Product Introduction HYXiPOWER storage high voltage stacker can provide a variety of operating modes according to different needs, self-generation, peak-shaving, battery priority, etc. 1.1 Scope of Application This manual is intended for the following devices: •...
  • Page 6: Safety Instructions

    The "NOTICE", "CAUTION", "WARNING" and "DANGER" items in this manual do not represent all safety items to be observed. They are in addition to all safety precautions. HYXiPOWER shall not be liable for any violation of the general safety requirements or for any violation of the safety standards for the design, manufacture and use of the equipment.
  • Page 7: Risk Factors

    HYX-E(50~500)-H2 User Manual 2. Safety Instructions 2.3 Risk Factors Risks of Explosion: • Do not subject the battery module to heavy impacts; • Do not crush or puncture the battery module; • Do not dispose of the battery module in a fire. Risks of Fire: •...
  • Page 8: Notes

    HYX-E(50~500)-H2 User Manual 2. Safety Instructions If a fire breaks out where the battery module is installed, please do as follows: • Extinguish the fire before the battery module catches fire; • If the battery module cathes fire, please do not try to put out the fire, and evacuate immediately. Wet Batteries and Damaged Batteries •...
  • Page 9 HYX-E(50~500)-H2 User Manual 2. Safety Instructions equipment. Only qualified professionals are allowed to remove safety facilities and overhaul equipment. Personnel who operate the equipment, including operators, trained personnel, and professionals should have the local state required special operating qualifications, such as high voltage operation, ascent, and special equipment operation qualifications.
  • Page 10: Limitation Of Liability

    3. Limitation of liability 3. Limitation of liability HYXiPOWER is not responsible in the event of any of the following • It does not operate in the conditions of use described in this manual. • The installation and use environment does not comply with the provisions of the relevant international or national or regional standards.
  • Page 11: Installation

    HYX-E(50~500)-H2 User Manual 4. Installation 4. Installation 4.1 Installation Packing List of HYX-EBDU-H2 Accessories Model Quantity Anti-tilting bracket Wall Mount Tie Rods M6-50 hexagonal flange face expansion bolts M5-8 Phillips countersunk head screws located at the bottom of the M6 nuts M4-20 anti-theft screws Ethernet cable(1m) High voltage cable (HV- 4-6mm²)...
  • Page 12: Installation Packing List Of Hyx-Ebdup-H2

    HYX-E(50~500)-H2 User Manual 4. Installation 4.2 Installation Packing List of HYX-EBDUP-H2 Accessories Model Quantity Anti-tilting bracket Wall Mount Tie Rods M6-50 hexagonal flange face expansion bolts M5-8 Phillips countersunk head screws located at the bottom of the Grounding screw OT terminal M4-20 anti-theft screws Ethernet cable(1m) High voltage cable (HV- 10mm²)
  • Page 13: List Of Operating Tools

    HYX-E(50~500)-H2 User Manual 4. Installation Accessories Model Quantity Power cable(+) Power cable(-) *Description: PACK without accessories. 4.3 List of Operating Tools For example, protective gear that users need to prepare when installing the product. Impact Drill Socket wrenches Torque wrench Torque screwdriver Marker Measuring tape...
  • Page 14: Product Installation Instructions

    HYX-E(50~500)-H2 User Manual 4. Installation • Locations with prolonged exposure to sunlight. • Places where the ambient temperature changes drastically. • Humid rooms. • Locations with highly flammable materials or gases. • Locations with a potentially explosive atmosphere. When multiple PACKs form a battery system: 1.
  • Page 15: Precautions

    HYX-E(50~500)-H2 User Manual 4. Installation necessary equipment, masking devices) and flammable and explosive materials around, and reserve sufficient installation space as shown in the following figure (for example, the highest stacking method of this product) to ensure installation, heat dissipation, safety and other needs. 4.5.2 Precautions The battery are heavy.
  • Page 16: Single String System Connection Diagram

    HYX-E(50~500)-H2 User Manual 4. Installation B. The connection between the Parallel BDU and the inverter consists of the high voltage cable and the CAN communication wiring harness BDUP Inverter ≥ 600mm 4.6.2 Single String System Connection Diagram The diagram shows the connection of the Single string BDU to the inverter. The connection between the Single string BDU and the inverter consists of the high voltage cable and the CAN communication wiring harness Inverter...
  • Page 17: Parallel Bdu Appearance Schematic

    HYX-E(50~500)-H2 User Manual 4. Installation Main-system Slave-system Inverter BDUP PACK PACK Base Base 4.7.2 Parallel BDU Appearance Schematic The overview of the Parallel BDU is shown as below Description Parallel Battery energy distribution unit (BDUP) BDUP display panel Circuit breaker EMERGENCY STOP Parallel BDU emergency stop switch High-voltage negative connector...
  • Page 18: Schematic Diagram Of Battery Pack Appearance

    HYX-E(50~500)-H2 User Manual 4. Installation The overview of the Single string BDU is shown as below Description Single string Battery energy distribution unit (BDU) BDU display panel EMERGENCY STOP BDU emergency stop switch Description High-voltage negative connector High-voltage positive connector Debugging connector Inverter CAN communication connector ON/OFF...
  • Page 19: Installation Holes On The Floor

    HYX-E(50~500)-H2 User Manual 4. Installation Description Battery PACK Pressure relief valve High voltage & communication connector (one on the top & one on the bottom) PACK puller 4.7.5 Installation Holes On The Floor The dimensions of the installation holes for the floor-mounted anti-tip structure of this product (taking the highest stacking method of this product as an example):...
  • Page 20: Installation Steps On The Floor

    HYX-E(50~500)-H2 User Manual 4. Installation 4.8 Installation Steps On The Floor • Step 1: Wall drilling and installation of wall ties, after selecting a suitable installation site and reserving sufficient installation space, use a tape measure and with the level of the vertical wall to mark a good hole, use an impact drill to drill a fixed hole of 10mm diameter, the depth of the hole is at least 50mm, the expansion screw into the hole, the wall ties on one side of the wall will be installed and locked in the wall.
  • Page 21 HYX-E(50~500)-H2 User Manual 4. Installation turn to ensure accurate positioning, tightly connected, before and after stacking. • Step 4: BDU installation anti-tip bracket, the anti-tip bracket through four M5-8 countersunk head screws fixed in the bottom of the BDU, while paying attention to the installation direction of the anti-tip bracket, the normal installation, the outer flip side of the bracket towards the bottom.
  • Page 22 HYX-E(50~500)-H2 User Manual 4. Installation then lock into two M4-20 antitheft screws, the installation is completed. 2 M4-20 screws DANGER • Before drilling, please make sure to avoid the pre-buried utility lines in the wall to avoid danger; • To prevent dust from entering human respiratory tract or eyes when punching holes, personnel should wear appropriate protective gear;...
  • Page 23: Electrical & Com. Connection

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection 5. Electrical & Com. Connection 5.1 Electrical and Communication Interfaces 5.1.1 Communication Interface (COM.) Pins Name Function Connector D_CANH Debugging CAN RJ45 D_CANL Debugging CAN RJ45 CH_CANH PCS_CAN RJ45 CH_CANL PCS_CAN RJ45 DO output positive DO signal RJ45...
  • Page 24: Power Button

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection Pins Name Function Connector D_CANH Debugging CAN RJ45 D_CANL Debugging CAN RJ45 CH_CANH PCS_CAN RJ45 CH_CANL PCS_CAN RJ45 DO output positive DO signal RJ45 DO output negative DO signal RJ45 5.1.3 12V Power Button POWER Button Function...
  • Page 25: Electrical Connection

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection Pins Name Function Remarks Connector High voltage output negative HV cable Quick plug High voltage output positive HV cable Quick plug 5.2 Electrical Connection 5.2.1 Grounding procedure The cross-sectional area of the secondary grounding cable must be the same as the cross-sectional area of the PE core in the AC cable.
  • Page 26: Pack To Pack Connection

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection Use two OT terminals to make a ground wire, and then use the ground screw to lock the ground wire to the BDU's ground connection point. Ground screw OT terminal*2 5.2.3 PACK to PACK Connection High and low voltage mixed connector Pins Name...
  • Page 27: Pack To Bdu Connection

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection 5.2.4 PACK to BDU Connection High and low voltage mixed connector Pins Name Function Potential Equalization connection PACK+ HV Power positive PACK- HV Power negative TXM_LN Daisy chain communication_ Low TXM_HN Daisy chain communication_ High WAKE UP Active BMS 12V-...
  • Page 28: Parallel Bdu To Inv Connection

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection 5.2.6 Parallel BDU to INV Connection Making BMS communication cables To ensure the normal operation of the BMS and inverter wiring before the BMS communication cable needs to be made. The communication cables are defined as follows: Pins Name Function...
  • Page 29: Switch On When System Connected

    HYX-E(50~500)-H2 User Manual 5. Electrical & Com. Connection Electrical connection of BDU and inverter • Step 1: Strip off the insulation layer of all DC cables by about 7mm. • Step 2: Use crimping pliers to bundle the cable ends at the wiring terminals. •...
  • Page 30: Led Indicator Description

    HYX-E(50~500)-H2 User Manual 6. LED indicator description 6. LED indicator description 6.1 LED display and system status Pins Name SOC Green WORK Green ALARM Red WORK ALARM System Status ● ● ● ● ● ● Shutdown Idle state On 0.5s, off 1.5s According to the power display Normal operation On 0.5s, off 0.5s...
  • Page 31: Battery System Startup And Shutdown Procedure

    HYX-E(50~500)-H2 User Manual 7. Battery System Startup and Shutdown Procedure 7. Battery System Startup and Shutdown Procedure 7.1 Single String System Startup Steps. The first-time battery system startup after installation • a )Press the BDU “POWER” button, both indicators of “POWER” and “ON/OFF” light up •...
  • Page 32: Parallel System Startup Steps

    HYX-E(50~500)-H2 User Manual 7.1 Single String System Startup Steps. 7.2 Parallel System Startup Steps. The first-time battery system startup after installation (When first installed, the battery system requires two "POWER" reboot processes for internal validation). • a ) Press the BDU “POWER” button, both indicators of “POWER” and “ON/OFF” of the BDU light •...
  • Page 33 HYX-E(50~500)-H2 User Manual 7.1 Single String System Startup Steps. Battery system startup normal process when NOT first installation • a ) Press the BDU “POWER” button, both indicators of “POWER” and “ON/OFF” of the BDU light • b ) Press the BDUP “POWER” button, both indicators of “POWER” and “ON/OFF” of the BDUP light •...
  • Page 34: Online Monitoring

    HYX-E(50~500)-H2 User Manual 8. Online Monitoring 8. Online Monitoring All the battery data is uploaded to the inverter, and the monitoring is uploaded from the inverter side.
  • Page 35: Routine Maintenance

    HYX-E(50~500)-H2 User Manual 9. Routine Maintenance 9. Routine Maintenance 9.1 Routine maintenance • Please shutdown the battery system if the inverter is on off-grid status and does not work for more than three days. Please refer to the procedure of chapter 7 to shut down the system. •...
  • Page 36: Storage Requirements

    1. Turn off part of the load overcurrent voltage relay 2. Reboot the device 1. Restart the device Battery charge Prohibition of charge/ disconnect high 2. Please contact HYXiPOWER after-sales overcurrent voltage relay service 1. Restart the device Battery charge over- Prohibition of charge/ disconnect high 2.
  • Page 37 Battery discharge high Prohibition of discharge / disconnect than 40℃ temperature high voltage relay 2. Please contact HYXiPOWER after-sales service 1. Leave the battery temperature less than Battery charge high Prohibition of charge / disconnect high 40℃...
  • Page 38 HYX-E(50~500)-H2 User Manual 9. Routine Maintenance 1. Restart the device Cell voltage sampling Prohibition of charge and discharge/ 2. Please contact HYXiPOWER after-sales line failure disconnect high voltage relay service 1. Restart the device Low insulation Prohibit high voltage 2. Please contact HYXiPOWER after-sales...
  • Page 39: Appendix

    HYX-E(50~500)-H2 User Manual 10. Appendix 10. Appendix 10.1 Technical Parameter Battery System HYX-E50-H2 HYX-E100-H2 HYX-E150-H2 HYX-E200-H2 HYX-E250-H2 Module Number 1 Module 2 Modules 3 Modules 4 Modules 5 Modules Nominal Battery Energy (kWh) 10.6 15.9 21.2 26.5 Available Energy (kWh) 13.5...
  • Page 40 HYX-E(50~500)-H2 User Manual 10. Appendix Battery System HYX-E300-H2 HYX-E400-H2 HYX-E500-H2 Module Number 6 Module 8 Modules 10 Modules BDUP and BDU 3 pack+3 pack 4 pack+4 pack 5 pack+5 pack Nominal Battery Energy (kWh) 31.8 42.4 Available Energy (kWh) Nominal Voltage (V) 307.2 409.6 Working Voltage (V)
  • Page 41: Contact Information

    HYX-E(50~500)-H2 User Manual 10. Appendix 10.2 Contact Information If you have any questions about this product, please contact us. In order to provide you with faster and better after-sales service, we need your assistance in providing the following information. • Equipment model: •...
  • Page 42 Version: UM_HYX-E(50-500)-H2_V1.4-202411_EU The manual is subject to change without notice while the product is being improved. Zhejiang Hyxi Technology Co., Ltd. Room 216, Block A, Building 1, No. 57 Jiang'er Road, Changhe Street, Binjiang District, Hangzhou, Zhejiang Province, China www.hyxipower.com support@hyxipower.com...

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