ESY Sunhome HM6 Series User Manual

Residential energy storage system
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HM6 Residential Energy Storage
System User Manual
Made in China
ESY Sunhome Co., Ltd.

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Summary of Contents for ESY Sunhome HM6 Series

  • Page 1 HM6 Residential Energy Storage System User Manual Made in China ESY Sunhome Co., Ltd.
  • Page 2 After two years of hard work, the new Brand: ESY SUNHOME, with its HM6 series storage system products, was officially launched on January 14th, 2023.
  • Page 3: Table Of Contents

    Table of Contents 1 Precautions 01~02 4.3 Ground Wire Connection 4.4 Load Connection 1.1 General Statement 4.5 Power Grid Connection Requirements for Installation and Maintenance Personnel 4.6 Electricity Meter Connection 4.6.1 Electricity Meter Installation Important Safety Information 4.6.2 Electricity Meter Configuration 2 Product Introduction 04~13 4.6.3 Use of Electricity Meter...
  • Page 4: Precautions

    1. Precautions 1.1 General Statement Statement This manual applies to the HM6 residential energy storage system. Please read this manual carefully and strictly adhere to all safety instructions during installation, operation, and maintenance. Esysunhome will not be liable for any consequences arising from noncompliance with the general safety requirements or safety standards of design, production and use.
  • Page 5: Important Safety Information

    1.3 Important Safety Information Warning! Before device installation, operation and maintenance, please read this manual carefully. Make sure that the input voltage of the inverter’s PV port never exceeds the maximum value. Exceeding the maximum voltage may result in permanent damage to the power supply or other losses, [please Make sure that the product is effectively grounded before operation.
  • Page 6: Product Introduction 04~13

    The working mode of the energy storage system can be changed by AI cloud depending on the 2 Product Introduction power grid, load, electricity price and weather, to ensure a stable power supply. 2.1 Overview PV power generation, energy storage in batteries and peak–to-valley regulation of electricity consumption can result in reduced electricity costs and added value.
  • Page 7: Parameters Of 5Kwh+ Residential Energy Storage Battery

    ≤4000 m(derating above 1,000m) Load Altitude Output voltage range 184~276Vac ± 2% ≤ 25 dB Noise level at 1m Output frequency 50 / 60 Hz ± 1% 600×530×305 Size (width × height × depth) (mm) THDV ≤ 3%(linear load) 42.1 Gross weight (kg) Overload capacity 105%,60S/120%,30S...
  • Page 8: Appearance

    2.3 Appearance Connection Diagram of 5KWH+ Residential Energy Storage Battery 2.3.1 Outline Dimensions 600mm 530mm 305mm 600mm 220mm Purpose Mark Purpose Mark 305mm PACK- Battery cathode CAN-H2 Communication Interface PACK- Battery cathode CAN-L2 Communication Interface 600mm PACK- Battery cathode CAN-L2 Communication Interface 44.1mm 305mm...
  • Page 9: Nameplate Identification

    Battery Connection Diagram of the HM6 Residential Energy Storage System 2.3.2 Nameplate Identification ESYSUNHOME: brand HM6: model, indicating that the power supply specification is ESYSUNHOME: brand 5KWH+: model, indicating that the battery specification is 5KWh Pay attention to safety. Pay attention to high surface temperature. Mark Purpose Mark...
  • Page 10: Working Mode

    2.4 Working Modes 2.4.1 Normal Mode When PV energy is insufficient, the power stored in the battery will be sold as a supplement to the power When there is sufficient PV energy, grid. priority is given to supplying backup loads and household loads, followed by charging the battery.
  • Page 11: System Installation 14~22

    3 System Installation Name Specifications Quantity Schematic Diagram 3.1 Packing List Ring-shaped RNB5.5-6,48A, crimp cable lug Φ=6.5mm,5.6×23mm 3.1.1 Packing List of HM6 Residential Energy Storage System Before installation, please carefully check the product and its accessories against the packing list. AC output 3-core waterproof male connector+crimped Name...
  • Page 12: Base Of 5Kwh+ Residential Energy Storage Battery

    3.2.2 Selection of the Installation Environment Name Specifications Quantity Schematic Diagram Please select the site according to the relevant requirements. Expansion Inner diameter: 5mm; outer screw gaskets diameter: 12mm; SUS304 gasket 3.1.3 Base of 5KWH+ Residential Energy Storage Battery 60℃ ≥60℃...
  • Page 13: Selection Of Installation Location

    3.2.3 Selection of Installation Location 3.3 Installation The power supply should be installed on solid and flat ground that is able to support its weight. 3.3.1 Location Module Model HM6-05 HM6-10 HM6-15 Tools: spirit level, marker, ruler Number of batteries Weight (Kg) Size (width * height * thickness) mm 600*778*305...
  • Page 14: Drilling

    3.3.2 Drilling Tools: electric drill (bit size: ij6mm), hammer, expansion tube (6*40mm) with screws Bracket mounting screws 575mm 28mm PM4*8mm >40mm Bit size φ6mm 546.5mm Handlebar screws M4*30mm 140mm 140mm 323mm Secure four screws using the screwdriver Once the installation location has been determined, tighten all screws.
  • Page 15: Stacking Multiple Batteries

    3.3.5 Stacking of Multiple Batteries 4 Electrical Connection Tools: ruler, screwdriver, open end wrench (7mm), angle iron screws (PM4*10mm), angle iron (L60.5*32*25mm), 4.1 Instructions before Wiring expansion tube (6*40mm) with screw, handlebar screws (M4*30mm), waterproof connector cover, gasket (SUS304) 4.1.1 Cable Requirements Waterproof connector cover When using external wiring cables, the current and system overload capacity through the cables, as well as the ambient temperature, should be considered.
  • Page 16: Schematic Diagram Of System Connection

    4.2 Schematic Diagram of System Connection RS485 WiFi-IOT Pro RS485 RS485 wifi/Bluetooth wifi/Bluetooth DRMS DRMS DRMS PV1+ PV2+ Solar panels PV1+ PV2+ PV1+ PV2+ PV1- PV2- PV1- PV2- PV1- PV2- Be cautious Grid electric shock Grid Grid Load Ground Battery switch Load Load Battery switch...
  • Page 17: Power Grid Connection

    4.5 Power Grid Connection Tools: Allen screwdriver (ij 2 mm), cable terminal (single-phase three-wire), stripping pliers, tape, cable (L, N, PE)) Waterproof plug Allen Allen screwdriver screwdriver RS485 wifi/Bluetooth 当心触电 DRMS PV1+ PV2+ PV1- PV2- Waterproof seal Grid Load Battery switch Unscrew the AC output terminal.
  • Page 18: Electricity Meter Connection

    4.6 Electricity Meter Connection 4.6.1 Electricity Meter Installation Tools: screwdriver (small cross), network cable, network cable pliers, stripping pliers, tape, electricity meter guide rail, slide rail screws, marker, hammer, electric drill, expansion screws, electricity meter screws RS485 wifi/Bluetooth DRMS PV1+ PV2+ PV1- PV2-...
  • Page 19: Electricity Meter Configuration

    4.6.2 Electricity Meter Configuration Voltage ratio: PT 000001 Schematic Diagram Steps Schematic Diagram Press “set” on the electricity meter to enter the setting interface. Press “▲” to adjust the value and “▼” to change the digit. Set it to PT 000001. Enter the parameter setting interface, Press “▲”...
  • Page 20: Pv Connection

    4.7 PV Connection Symbol Description Schematic Diagram Tools: PV+ connector, PV- connector, PV crimping pliers Ⅲ kWh Energy Sold Ⅲ ▲ ▼ Symbol Description Schematic Diagram 符号 Positive (+) input terminal Negative (-) input terminal and metal terminal and metal terminal Power ▲...
  • Page 21: Communication Interface

    Caution 4.8.2 Interface Description Make sure that the maximum input voltage of the HM6 residential energy storage system does not exceed 550V (since the open circuit voltage of the PV module is higher at low temperature than that RS485 at normal temperature; and the recommended power at normal temperature is 500V or below). All PV modules must be of the same type and mounting angle.
  • Page 22: Power-On

    4.9 Power-on Close the circuit breakers and conduct a power-on check according to the following steps. 1. Power grid: after the circuit breaker of the power grid is closed, the device will be powered on and started. Then you can configure the network and check the system parameters using the APP.
  • Page 23: Energy Flow Diagram

    5.4.3 Revenue Data Click “Revenue” on the home page to enter the revenue display interface. 5.3.2 Energy Flow Diagram In the statistical chart, you can view the daily, monthly, and yearly data, Click the 3D scene graph to enter the energy flow interface, which shows including the revenue of power generation, the revenue of sold electricity, the energy flow direction and real-time power of the PV module, power and average revenue.
  • Page 24: Cold Mode

    5.5.3 Cold Resistance Mode(Cold Mode) 6 Light Bar Indication In the Cold Mode, the charging and discharging strategy specially designed by the manufacturer for the battery will enable the battery to work efficiently even in low temperature and cold weather. 5.5.4 Power-on/off This function is used to remotely turn on and off the power supply.
  • Page 25: System Maintenance

    7 System Maintenance 7.1 Routine Maintenance To ensure reliable and efficient performance over the long term, please check the system once a month according to the following steps: Step 1: Turn off the system, and disconnect the circuit breakers of the power supply, PV module, power grid and load.

This manual is also suitable for:

Hm6-05Hm6-10Hm6-15

Table of Contents