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ELFBULB ELF52V-200-10K-WM User Manual

Wall-mounted lithium battery 51.2 v200ah
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 Easy for installation and maintenance with software BMS monitoring
 Support high current charging/discharging
 Support RS485,RS232 and CAN communications
 Intelligent BMS can be compatible with most of the inverter brands in
the market
ELF52V-200-10K-WM
 =

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Summary of Contents for ELFBULB ELF52V-200-10K-WM

  • Page 1  Easy for installation and maintenance with software BMS monitoring  Support high current charging/discharging  Support RS485,RS232 and CAN communications  Intelligent BMS can be compatible with most of the inverter brands in the market ELF52V-200-10K-WM  =...
  • Page 2 BMS communication protocol is compatible with the following brands of inverters Protocol Baud Rate Brand Protocol Brand Baud Rate 500K GOODWE SOROTEC 500K 500K PYLON MEGAREVO 500K 500K VICTRON VOLTRONIC POWER RS485 9600 500K GROEATT SRNE RS485 9600 500K lUXPOWEP DEYE 500K 500K...
  • Page 3 EBW-05-10 Wall-Mounted Lithium battery User Manual 5.12KWh/10.24KWh wall-mounted energy storage battery Thank you for using this product, ELFBULB is committed to providing high-quality, most cost-effective energy products to users all over the world...
  • Page 4 EBW-05-10 Important Safety Instructions, Precautions Please keep this manual for future reference This manual contains all safety, installation and operation instructions for EBW-05-10 wall-mounted energy storage. Please read all instructions and precautions in the manual carefully before installation and use. The company does not undertake the violation of general safety operation requirements or safety standards in the design, production and use of equipment any responsibility.
  • Page 5 EBW-05-10 Warning The scrapped battery cannot be put into the garbage can and must be professionally recycled. Do not place near open flame After the battery life is terminated, the battery can continue to be used after it recycled by the professional recycling organization and do not discard it at will.

  • Page 6: Table Of Contents

    EBW-05-10 Contents 1. Basic Information..................5 1.1 Product overview and features.......................5 1.2 Basic parameters..........................6 1.3 Product function introduction......................7 1.4 Dimensions ............................9 2. Installation Instructions................10 2.1 Installation preparation.........................10 2.2 Engineering coordination......................10 2.3 Equipment installation........................11 2.4 Parallel connection...........................12 2.5 Introduction............................13 2.6 Electrical interface check........................14 2.7 Electrical installation........................14 2.8 Use, maintenance and troubleshooting...................15 3.

  • Page 7: Basic Information

    EBW-05-10 1. Basic information Product overview and features Our products have been strictly tested and inspected before leaving the factory. If you find any abnormalities in the equipment, please contact the provider. EBW-05-10 wall-mounted energy storage battery is a device used to store energy in a photovoltaic solar system.

  • Page 8: Basic Parameters

    5.12Kwh Equalized Charge Voltage 58.4V Float Charge Voltage 44.8V Max.Continuous Charging Current 100A（Recommended 50A ） Max.Continuous Discharging Current 100A Max C Rating Model ELF52V-200-10K-WM Nominal Voltage 51.2V Capacity 200Ah Energy Power 10.24Kwh Equalized Charge Voltage 58.4V Float Charge Voltage 44.8V Max.Continuous Charging Current...

  • Page 9: Product Function Introduction

    EBW-05-10 Product function introduction Function table Name Function Handle For moving Display screen Show battery status Button Battery Settings, battery status checking Indicator light Battery status indicator Self-locking switch ON / OFF https://www.elfbulbpower.com...
  • Page 10 EBW-05-10 Bracket Support or fix the battery Make the positive .negative wire and Cable hole communication cable pass through Keep out dust and safety protection Cover plate Prevent the battery from directly touching the Foothold ground and damaging the surface Negative terminal Connect the negative wire RS485-B...

  • Page 11: Dimensions

    EBW-05-10 1.4 Dimensions EBW-05 EBW-10 https://www.elfbulbpower.com...

  • Page 12: Installation Instructions

    EBW-05-10 2. Installation instructions Installation preparation 1. Safety Requirements: This system should only be installed by personnel who have received training in power systems and have sufficient knowledge of power systems. During installation, the safety regulations described below and local safety regulations should always be followed.

  • Page 13: Equipment Installation

    EBW-05-10 Equipment installation Step1 Installation Confirm that the ON/OFF switch is off on the preparation front panel of EBW-05-10 Mechanical 1.Cabinet placement position determination Step2 Installation 2.Top cable harness pre-installed 3.Batteries module installation 1. Batteries module parallel cable installation 2. Batteries module total positive cable Step3 Electrical installation...

  • Page 14: Parallel Connection

    EBW-05-10 2.4 Parallel connection https://www.elfbulbpower.com...

  • Page 15: Introduction

    EBW-05-10 2.5 Introduction 1. Prepare the screwdriver, cable set, communication line 2. Remove the cover plate with a screwdriver, pass the positive pole, negative pole, and communication wire through the cover plate and the coil respectively. After debugging, lock the cover plate and press the switch before use. As shown in the picture: https://www.elfbulbpower.com...

  • Page 16: Electrical Interface Check

    EBW-05-10 2.6 Electrical interface check Devices that connected directly to the batteries can be user equipments, power supplies,and other power supplies.  Please check if the user's PV power generation equipment, power supplier or other power supply equipment has a DC output interface, and the voltage meet the requirements of the inverter.

  • Page 17: Use, Maintenance And Troubleshooting

    EBW-05-10 2.8 Use, maintenance and troubleshooting Batteries system usage and operation instructions After completing the electrical installation, follow these steps to start the batteries system 1.Refer to 1.3, Press the self-locking switch to ON position, The display screen and indicator will light up 2.After the indicator self-test, the RUN indicator will light and the SOC indicator will be on.

  • Page 18: Operating Mode

    EBW-05-10 3. Operating mode Charging voltage protection and charging current protection ELF52V-100-5.12K-WM Overcharge warning voltage 56.8V Overcharge protection Overcharge protection voltage 57.6V Overcharge protection delay 1.0S Charging voltage protection Charging over current warning current 100A Charging over current protection Charging over current protection current 105A Charge over current protection delay 1.0S Charging current protection...

  • Page 19: Discharge Voltage Protection And Discharge Current Protection

    EBW-05-10 ELF52V-200-10K-WM Overcharge warning voltage 56.8V overcharge protection Overcharge protection voltage 57.6V Overcharge protection delay 1.0S Charging voltage protection Charging over current warning current 205A Charging over current protection Charging over current protection current 210A Charge over current protection delay 1.0S...
  • Page 20 5.0S Discharge over Discharge over current 2 protection current ≥120A current 2 Discharge over current 2 protection delay 1500mS Discharge current protection ELF52V-200-10K-WM Over-discharge warning voltage 44.8V over-discharge protection Over-discharge protection voltage Over-discharge protection delay 1.0S Discharge voltage protection Discharge over current 1 alarm current...

  • Page 21: Ambient Temperature Alarm Protection

    EBW-05-10 3.3 Ambient temperature alarm protection Ambient low temperature warning -15℃ temperature Ambient low temperature protection -20℃ temperature Ambient low temperature protection -15℃ release temperature Ambient high temperature warning 65℃ Ambient temperature warning temperature Ambient high temperature protection 75℃ temperature Environmental high temperature 65℃...

  • Page 22: Key Description And Buzzer Action Description

    EBW-05-10 3.5 Key description and buzzer action description Key description  When the BMS is in sleep state, press the button (3~6S) and release it, the protection board will be activated, and the LED indicators will light up sequentially for 0.5 seconds from "RUN". ...

  • Page 23: Working Status Of The Indicator Light

    EBW-05-10 3.6 Working status of the indicator light LED working status indication SOC Indication LEDs Normal Alarm State Instructions ● ● ● ● ● ● ● ● ● Protection Sleep All off Power Off Normal Flash1 Standby Standby Indication by SOC Cell low Alarm Flash1...
  • Page 24 EBW-05-10 State Charge Discharge Capacity indicator light ● ● ● ● ● ● ● ● ● ● ● ● flash2 0～16.6% OFF OFF flash2 16.6～ OFF ON 33.2% flash 2 33.2～ Electricity（%） 49.8% flash2 49.8～ 66.4% flash2 66.4～ 83.0% 83.0~100% flash2 Running light ●...

  • Page 25: Communication Description

    EBW-05-10 Communication Description 4.1 RS232 The BMS can communicate with the host computer through the RS232 interface, so that various information of the battery can be monitored through the host computer, including battery voltage,Current, temperature, status and battery production information, etc., the default baud rate is 9600bps. 4.2 CAN CAN communication, the default communication rate is 500K 4.3 RS485...
  • Page 26 EBW-05-10 Address Dial code switch position Form 4.4 https://www.elfbulbpower.com...
  • Page 27 EBW-05-10 Demonstration of DIP switch for 4 unit batteries in parallel Please refer to form 4.4 for more equipment to be connected https://www.elfbulbpower.com...

  • Page 28: Communication Interface Definition As Shown Below

    EBW-05-10 Communication interface definition as shown below https://www.elfbulbpower.com...

  • Page 29: Electrical Interface Definition

    EBW-05-10 Electrical interface definition RS232--Adopt 6P6C vertical RJ11 socket RJ11 pin Definition description TX（veneer） RX（veneer） CAN-- adopts 8P8C vertical RJ45 socket RS485-- 8P8C vertical RJ45 socket RJ45 pin specifies RJ45 pin specifies 1、2、3、6、8 9、16 RS485-B1 CANL 10、15 RS485-A1 CANH 11、14 12、13 CAN and RS485 interface...
  • Page 30 EBW-05-10 J2-5 CELL2+ J4-5 CELL7+ J2-6 CELL3+ J4-6 CELL8+ J2-7 CELL4+ J5-1 NTC3 J6-1 NTC4 J5-2 J6-2 J5-3 J6-3 CELL13+ J5-4 CELL9+ J6-4 CELL14+ J5-5 CELL10+ J6-5 CELL15+ J5-6 CELL11+ J6-6 CELL16+ J5-7 CELL12+ https://www.elfbulbpower.com...

  • Page 31: Compatible To Brand Inverter

    EBW-05-10 Compatible to brand inverter Brand of inverter Deye Pylontech Growatt Sofar Luxpower VOLTRONIC POWER Sunsynk Goodwe Megarevo Solis Must Srne Schneider Phocos Victron energy Sorotec Aoguan Invt Sako Solark Afore Mppsolar https://www.elfbulbpower.com...

  • Page 32: Storage And Use Environment Requirements

    EBW-05-10 Storage and use environment requirements Working temperature:：-20℃~+55℃ The charging temperature range：0C~+55℃ Discharge temperature range：-20℃~+55℃ Storage temperature：-10℃~+35℃ Relative humidity：5% ~ 85%RH Altitude: no more than 4000m During storage, recharge once every 6 months to 60%-80%DOD Working environment：indoor installation, the site is protected from the sun, no wind, no conductive dust and corrosive gas Attachment table Name...
  • Page 33 When opening the package, the installer should read the technical documents, verify the list, and ensure that the items are complete and complete according to the configuration sheet and packing list. If the internal package is damaged, the shipper should be contacted in time Thank for choosing ELFBULB https://www.elfbulbpower.com...

This manual is also suitable for:

Elf52v-100-5.12k-wm

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