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Dyness HV9637 User Manual

Tower ess
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Tower ESS
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Summary of Contents for Dyness HV9637

  • Page 1 Tower ESS User Manual...

  • Page 2: Table Of Contents

    Tower ESS Unit User Manual Content Statement of Law ....................... 1 Safety handling of lithium batteries Guide ..............2 1 Introduction ........................4 1.1 Brief Introduction ......................4 1.2 Product Properties ......................4 1.3 Product identity definition ....................4 2 Product Specification ....................6 2.1 System Performance Parameter ..................6 2.2 Battery Module ........................

  • Page 3: Statement Of Law

    Customer can check the related information on the website of Daqin New Energy Tech  (Taizhou) Co., Ltd. when the product or technology is updated. Web URL：http://www.dyness-tech.com/ Please note that the product can be modified without prior notification.  Revision History Revision NO.

  • Page 4: Safety Handling Of Lithium Batteries Guide

    Tower ESS Unit User Manual Safety handling of lithium batteries Guide Symbol ● Battery strings will produce high voltage DC power and can cause a lethal voltage and Danger electric shock. ● Only qualified person can perform the wiring of the battery strings. ●...
  • Page 5  Please do not open, repair or disassemble the battery except staffs from Dyness or authorized by Dyness. We do not undertake any consequences or related responsibility which because of violation of safety operation or equipment safety standards.

  • Page 6: Introduction

    Tower is a high voltage battery storage system based on lithium iron phosphate battery, and it’s one of the new energy storage products developed and produced by Dyness. it can be used to support reliable power for various types of equipments and systems. Tower is especially suitable for application scene of high power, limited installation space, restricted load-bearing and long cycle life.
  • Page 7 Tower ESS Unit User Manual Battery voltage is higher than safe voltage, direct contact with electric shock hazard. Be careful with your actions and be aware of the dangers. Read the user manual before using. The scrapped battery cannot be put into the garbage can and must be recycled by professional personnel or institutes.

  • Page 8: Product Specification

    Tower ESS Unit User Manual 2 Product Specification 2.1 System Performance Parameter Table 2-1 The parameter of Tower system System List Module Type Total Storing Energy [kWh] 21.31 17.76 14.21 10.66 7.10 Usable Capacity [kWh] 21.31 17.76 14.21 10.66 7.10 Recommend Depth of Discharge Max Depth of Discharge 100%...

  • Page 9: Battery Module

    Tower ESS Unit User Manual System List Weight [kg] Battery Module Name HV9637 HV9637 HV9637 HV9637 HV9637 Battery Module Quantity(pcs) 2.2 Battery Module...
  • Page 10 Battery Module Discharge lower-Voltage (Vdc) Battery System Discharge Current (Standard) [A] Battery Module Charge Current (Normal) [A] 18.5 Battery Module Charge Current (Max.) [A] Dimension (W*D*H, mm) 504*380*240 Communication mode Pollution Degree (PD) 0~50 Ambient Temperature(℃) IP Grade IP54 Weight(kg) HV9637 top interface...
  • Page 11 Tower ESS Unit User Manual HV9637 bottom interface Table 2-3 Interface Definition Item Name Definition Composite connector-Plug Battery module output and communication interface Composite Battery module output and communication interface connector-Socket Composite connector-Plug Composite connector-Socket...

  • Page 12: Battery Controller

    Tower ESS Unit User Manual Table 2-4 Port Definition Composite connector-plug Composite connector-socket Negative output Negative output Module positive Module negative SWAKE SWAKE SCANSG SCANSG SCANL SCANL SCANH SCANH 24V- 24V- 24V+ 24V+ SCANIN SCANOUT 2.3 Battery Controller BDU right interface BDU left interface...
  • Page 13 Tower ESS Unit User Manual BDU bottom interface Table 2-5 Interface Definition Item Name Definition Power Wake Long press this button 5S to start the battery system Button External Positive Connect battery system with Inverter positive terminal socket EXT-CAN RJ45 communication port between the battery system and Communication inverter Port...
  • Page 14 Tower ESS Unit User Manual Definition Negative output Positive output SWAKE SCANSG SCANL SCANH 24V- 24V+ SCANOUT Caution: When the DC breaker is tripped off because of over current or short circuit, must wait after 30min to turn on it again, otherwise may cause the breaker damage. Power On Button: Generally when it is at ON state, you can’t turn off it during normal running condition.

  • Page 15: Installation And Configuration

    Tower ESS Unit User Manual 3 Installation and Configuration 3.1 Environmental Requirement 3.1.1 Cleanliness The battery system has high voltage connectors. The environment condition will affect the isolation performance of the system. Before installation and system power on, the dust and iron scurf must be removed to keep a clean environment.

  • Page 16: Installation Location Precautions

    Tower ESS Unit User Manual 3.3 Installation location precautions 3.4 Tools The following tools are required to install the battery pack:...

  • Page 17: Safety Gear

    Tower ESS Unit User Manual NOTE: Use properly insulated tools to prevent accidental electric shock or short circuits. If insulated tools are not available, cover the entire exposed metal surfaces with available insulated alternatives, except their tip, with electrical tape. 3.5 Safety Gear It is recommended to wear the following safety gear when dealing with the battery pack 3.6 Unpacking inspection...
  • Page 18 Tower ESS Unit User Manual Packing list Item Specification Quantity Figure Tower BDU 504*380*156.5mm 1 PCS Battery Module 96V/37Ah 4 PCS HV9637 504*380*240mm Tower Base 504*380*186mm 1 PCS Standard, Black Communication /L2000mm /RJ45 1 PCS cable to inverter plug at both sides Communication...

  • Page 19: Equipment Installation

    3. Install battery module 4. Install Tower BDU 1. Battery system grounding (After the HV9637 module is stacked up and down, it is fixed by two screws on the left and right sides. After the screw is fixed, the shell surface of...
  • Page 20 Tower ESS Unit User Manual 3.7.2.2 Battery module installation Install all the HV9637 modules on the base from bottom to up, Referring to the following  figure. Each module uses 4 screws to fix.  Warning: Single battery module is 41kg. It’s necessary to arrange more than 1 person to install battery module if without lifting equipment, more than 2 persons when install battery module in higher position.
  • Page 21 Tower is stable and reliable. 3.7.3.1 Grounding After the HV9637 module is stacked up and down, it is fixed by two screws on the left and  right sides. After the screw is fixed, the shell surface of the upper and lower modules is fixed and contacted together through screws.
  • Page 22 Tower ESS Unit User Manual 3.7.4.3 Press the “POWER WAKE” button for about 3S. The system start-up. Press and hold on 3s 3.7.4.4 Use a multimeter to measure the output voltage on the positive and negative ports of the BDU 3.7.4.5 The output voltage should conform to the voltage range in the table “Table 2-1 The parameter of Tower system”.
  • Page 23 Tower ESS Unit User Manual 3.7.5 Connecting inverter Caution: A external DC Breaker that operates both positive and negative conductors simultaneously between the BDU and inverter on the power cable is recommended. After waking up the BDU and ensure that the BDU is pre-charged, you can turn on it. Danger: Please confirm that the battery system is in the off state before connecting.
  • Page 24 Tower ESS Unit User Manual Connect to inverter RJ45 CAN communication port Warning: Double check all the power cables and communication cable. Make sure the voltage of the Inverter is in the same level with the battery system. Switch on the inverter, to make sure all the power equipments can work normally. ●...

  • Page 25: Maintenance

    Tower ESS Unit User Manual 4 Maintenance 4.1 Trouble Shooting: Danger: The Tower battery system is a high voltage DC system, operated by professional and authorized person only. Danger: Before check the failure, must check all the cables connection. Switches are right or not (refer to section 3.5.4), and if the battery system can be woken up normally .

  • Page 26: Battery Maintenance

    Tower ESS Unit User Manual 4.2.1.3 Change a new BDU. Then fix four screws. 4.3 Battery Maintenance Danger: The maintenance of battery only can be operated by professional and authorized person. Danger: you need turn off the battery system firstly when you do some maintenance items.

  • Page 27: Storage Recommendations

    Tower ESS Unit User Manual 5 Storage Recommendations ● For long-term storage (more than 3 months), the battery cells should be stored in the environment: temperature range of 5~45℃, relative humidity <65% and contains non-corrosive gas . ● The battery module should arranged in range of 5~45℃, dry, clean and well ventilated environment.
  • Page 28 Daqin New Energy Tech (Taizhou) Co., Ltd. Address: Building 13, Kunshan Jiangyan Industrial Park, Chenzhuang West Road, Jiangyan District, Taizhou City, Jiangsu Province, China, 225500. Email: Sales@dyness-tech.com Website: www.dyness-tech.com...

This manual is also suitable for:

T17T14T10T7T21T9637-bms

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