Srne SR-EOH Series User Manual
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Srne SR-EOH Series User Manual

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SR-EOH Horizontal Energy Storage System
SRNE Solar Co., Ltd.
4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China
User Manual
V1.5
T: +86 0755-26458295
F: +86 0755-27325578
File version: V1.5
E: master@szshuori.com
Page 1 of 40
W: www.srnesolar.com

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Summary of Contents for Srne SR-EOH Series

  • Page 1 File version: V1.5 SR-EOH Horizontal Energy Storage System User Manual V1.5 SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 1 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 2: Range Of Application

    If you have any suggestions during the use, please do not hesitate to give us feedback. 1.1 Range of Application The installation and user manual of SR-EOH series is applicable to the installation and use of the following products:...

  • Page 3: Safety Precautions

    Do not touch the product in 5mins after shutdown Comply with RoHS standard The Energy storage system should not be disposed together with the household waste. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 4: General Safety

    DANGER! Under no circumstances should the structure and installation sequence of the device be changed without the manufacturer's permission. CAUTION SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 4 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 5: Personnel Safety

    Check whether the battery is accidentally grounded. If the battery is accidentally grounded, remove the power supply from the ground. ● Do not clean the internal and external electrical components of the cabinet with water or detergent. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 6: Personnel Requirements

    ● Cables of the same type should be bundled together. Whereas, the cables of different types should be routed at least 30mm apart, and shall not be wrapped together or crossed. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 7: Grounding Requirements

    The operation and service life of the energy storage is related to the operating temperature. The energy storage should be installed at a temperature equal to or better than the ambient CAUTION temperature. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 8: Product Introduction

    SPWM technology, outputs pure sine wave, converts direct current into alternating current, and is applicable for household appliances, power tools and other AC loads. The typical topological diagram for application of the system is as follows: SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 9 C: Power module ⑥ Version number 0: Version 0 The model coding of the energy storage battery is as follows: SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 9 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 10: Appearance Description

    Product category E: Energy storage battery ⑥ Version number 0: Version 0 3.3 Description of Energy Storage Capacity SR-EOH series energy storage system supports the capacity expansion with up to four energy storage modules. 20Kwh 15Kwh 10Kwh 5Kwh 3.4 Appearance Description Battery SRNE Solar Co., Ltd.
  • Page 11 ⑫ AC output switch ⑬ PV input switch ⑭ Battery switch ⑮ Battery Negative ⑯ Grounding screw hole SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 11 of 40 F: +86 0755-27325578...
  • Page 12 ⑧ LED(ALARM) ⑨ LED(ON/OFF) ⑩ LED( CAPACITY) ⑪Battery Positive ⑫ Battery ON/OFF ⑬ Battery Negative SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 12 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 13: Application Scenarios

    When the mains is normal, it charges the battery and supplies power to the loads. When the mains is disconnected or stops working, the battery supplies power to the load through the power module. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 14 At night, the battery supplies power to the loads through the power module. 4.1.3 Complete Application Scenarios During the day, the mains and photovoltaic simultaneously charge the battery and supply power to the loads. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 15 Inverter priority mode lower than the set value of parameter SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 15 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 16: System Installation

    ● When the energy storage is running, the temperature of the case and the radiator will be high. Therefore, do not install them in a place that is easy to touch. ● Do not install in areas where flammable and explosive materials are stored. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 17: Installation Space Requirements

    5.3.2 Installation Space Requirements When installing the energy storage, certain space shall be left around it to ensure sufficient space for installation and heat dissipation. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 18: Device Installation

    Installers should pay attention to the direction during installation. They shall be installed vertically and shall not be tilted. Install the PCS module, The PCS module should be installed at the top, not in other positions. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 19: Electrical Connection

    Ground cable between the storage Provide with the Ground wire battery modules product together SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 19 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 20: Connecting Grounding Wire

    The signal line delivered with the product together shall be used to connect RS485 interface for each battery module. The communication port of the inverter needs to be connected to the RS485-2 interface. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 21 The address is set to 1~4, and the address of each module cannot be repeated. 6.3 External Electrical Connection of Energy Storage 6.3.1 Connecting AC Input SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 22: Wiring Specifications

    /10AWG SR-EOH48-5.0S- 10mm /7AWG 10mm /7AWG /10AWG SR-EOH48-5.0U- 10mm /7AWG 10mm /7AWG SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 22 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 23: System Debugging

    After turn on the battery input breaker switch and confirmation, turn on the switch of the energy storage battery module. If there are multiple modules, please turn on the power switch one by one according to the address sequence. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 24 After all loads are connected, . turn the rocker switch on the left side of the machine to the "ON"state. The "AC/INV" indicator flashing indicates that the inverter is working normally. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 25 7.2.5 PCS Real-time Data Viewing Method On the LCD main screen, press the “UP” and “DOWN” buttons to scroll through the real-time data of the machine. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 26 Inverter priority mode, switching to the mains only when the battery is under voltage or lower than the set value of parameter [04]. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 26 of 40 F: +86 0755-27325578 W: www.srnesolar.com...
  • Page 27 PV and Mains hybrid charging; PV charging is a priority, and when the PV energy is insufficient, the Mains SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 27 of 40 F: +86 0755-27325578 W: www.srnesolar.com...
  • Page 28 The setting range is 5min~900min, with a step of 5 minutes. It is valid for user-defined battery and lithium battery. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 28 of 40 F: +86 0755-27325578 W: www.srnesolar.com...
  • Page 29 Equalizing charge is disabled [16] equalization Equalizing charge is enabled, only enable valid for vented lead-acid battery and SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 29 of 40 F: +86 0755-27325578...
  • Page 30 Restart when over [23] will not restart. load Automatic restart when overload is enabled. If an overload occurs and SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 30 of 40 F: +86 0755-27325578...
  • Page 31 [30] setting setting range 1 ~ 254 RS485-1 RS485-2 port for BMS [32] communication communication. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 31 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 32: System Maintenance

    8.2 Routine Maintenance To ensure the long-term and good operation of the energy storage system, it is recommended to perform the routine maintenance as described in this section. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 33: Troubleshooting

    Buck overcurrent software protection 【11】 PvBuckOCHw Buck overcurrent hardware protection 【12】 bLineLoss Mains power down SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 33 of 40 F: +86 0755-27325578 W: www.srnesolar.com...
  • Page 34 Bypass overload protection, ① Reduce the use of power equipment; ② Restart the unit to resume load inverter overload protection output. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 34 of 40 F: +86 0755-27325578 W: www.srnesolar.com...
  • Page 35 10. Do not touch the battery pack with wet hands. 11. Do not squeeze, drop, or pierce the battery. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 36: Device Cleaning

    The product shall not be cleaned with organic solvents, corrosive liquids and other cleaning products. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...

  • Page 37: Technical Data

    EMC Certification Level EN61000, C2 EN61000, C2 Gross Weight 27Kg 27Kg Dimension L× D× H 710×450×192 710×450×192 SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 37 of 40 F: +86 0755-27325578 W: www.srnesolar.com...
  • Page 38 Recommended Operation Environment Indoor Installation Method Horizontal Gross Weight 53kg Dimension L× D× H 710×450×192 SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 38 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

  • Page 39: Product Dimensions

    The energy storage battery module and PCS module are packed in wooden cases with the size of 1,300*1,300*1,180, the number of packs is 16PCS, and the total weight is 900Kg. SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com...
  • Page 40 Battery storage Signal line of energy storage Battery Ground wire Battery Wiring ring User Manual SRNE Solar Co., Ltd. 4-5F,13A Wutong Island, Neihuan Road, Xixiang, Shenzhen,China T: +86 0755-26458295 E: master@szshuori.com Page 40 of 40 F: +86 0755-27325578 W: www.srnesolar.com...

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