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Sieyuan swatten SieB-H9800-26K2-M User Manual

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User Manual
SieB-H(9800-26K2)-M
Shanghai Sieyuan Watten Technology Co., Ltd.
Member of Sieyuan Electric Co., Ltd.
Issue
1
Date
2024-03-12
www.swatten.com

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Summary of Contents for Sieyuan swatten SieB-H9800-26K2-M

  • Page 1 User Manual Issue Date 2024-03-12 SieB-H(9800-26K2)-M Shanghai Sieyuan Watten Technology Co., Ltd. www.swatten.com Member of Sieyuan Electric Co., Ltd.
  • Page 2 All Rights Reserved  No part of this document can be reproduced in any form or by any means without the prior written permission of Shanghai Sieyuan Watten Technology Co., Ltd.(hereinafter "Swatten"). Trademarks  Swatten and other Swatten trademarks used in this manual are owned by Swatten.
  • Page 3 Changes b etween document issues are cumulative, meaning that each subsequent document issue includes all the changes made in earlier issues. Issue 1 (2024-03-12) This issue is the first official release. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 4 Swatten without written authorization. The contents of this manual may be periodically updated or revised, and the specifications of the actual  product purchased should take precedence. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 5 Indicates potential risks that, if not avoided, may result in device malfunctions or financial losses. The "NOTE" designation is used to indicate supplementary information, emphasized content, or helpful tips that can assist you, such as problem-solving techniques or time-saving suggestions. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 6: Table Of Contents

    9 Product Liability ..........................29 10 Recycle ............................... 30 11 Regulation Compliance ........................31 11.1 UN 38.3 ............................ 31 12 Appendix ............................32 12.1 A Protection Policy ........................32 12.2 Technical Data ..........................32 Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 7: Important Safety Information

    Risk of electric shock. Explosive gas. Battery may leak corrosive electrolyte. Battery is heavy enough to cause severe injury. Keep battery away from children. Do not reverse polarities. Do not expose battery to flame. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 8 SieB-H(9800-26K2)-M User Manual 1 Important Safety Information Operate as specified by the manual. Read the manual before operating. Nameplate Module HVB Box Label Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 9: Safety Precautions

    A damaged battery is hazardous and should be handled with extreme caution. It must not be used Damage anymore as it could pose a safety risk to people and property. If you suspect the battery is damaged, cease all operations and promptly return it to the distributor. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 10: Product Introduction

    It functions by storing energy generated by a photovoltaic system (PV) or obtained from the grid. The stored energy is then utilized to provide power when the PV system is not generating or the grid supply is unavailable. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 11: Appearance And Terminals

    The battery system is composed of battery modules and HV box. Table 2-1 Mechanical features Parameter Module HV Box Dimension W445*D377*H131mm W400*D188*H131mm Weight 27.5kg (for reference only) 6kg (for reference only) Installation Rack-mounted installation Rack-mounted installation Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 12 SieB-H(9800-26K2)-M User Manual 2 Product Introduction Figure 2-2 HV Box Figure 2-3 Module Figure 2-4 HV Box panel Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 13 ● ● ● ● 100%-75.1% ● ● ● ● ● 75.0%-50.1% ● Discharging ● ● ● & Standby 50.0%-25.1% ● ● ● 25.0%-0% ● ● ■ LED flash ● LED on Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 14: Technical Parameters

    Module Series connection 3S~8S Rack Parallel connection 4 units in parallel Cooling Natural cooling Altitude ≤2000m Communication port (with module) CAN (one port) Communication port (between battery systems) CAN (two ports) Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 15 -30°C to 60°C /7days; -20°C to 45°C/6months, 95%RH Ingress Protection IP20 Altitude ≤2000m Series Connection Series connection voltage difference among modules △ V≤1V Connection 16S1P Shipment Capacity 30% SOC (voltage ranging between 3.292V±10mV) Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 16 15℃ ~30℃ Environment temperature range -10℃ ~50℃ Communication Port between HV Box and Module CAN2.0 Communication Port between HV Box and PCS or RS485 DC/DC Max. Module Series Connections Ingress Protection IP20 Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 17: What You Need

    3.1 Installation and O&M Tools Tape measure Screwdriver Multi-meter Mark pencil 3.2 Protective Equipment Insulated gloves Safety goggles Rubber boots To prevent injury, always wear acid-resistant clothing, PVC gloves, goggles and rubber boots. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 18: Storage And Installation

    IP rating for outdoor use. Additionally, construct a sunshade and rain shelter to protect the battery from direct sunlight and rain exposure. This will help maintain the longevity and performance of the battery system. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 19: Installation Clearance Requirements

    SieB-H(9800-26K2)-M User Manual 4 Storage and Installation 4.3.2 Installation Clearance Requirements Ensure adequate clearance around the battery for proper heat dissipation.  Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 20: Installation Process

    Step 1: Turn off the HV Box by pulling the breaker switch to the OFF position. Step 2: Carefully insert the battery modules into the rack and securely fasten them to the cabinet using screws, following the illustration provided. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 21 SieB-H(9800-26K2)-M User Manual 4 Storage and Installation Step 3 Push the HV box into the rack and fasten it with screws Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 22: Electrical Connection

    Table 5-1 Module ports Link IN Link OUT CANH CANH CANL CANL FAULT FAULT S_POW-12V S_POW-12V S_POW-12V S_POW-12V ID_IN ID_OUT GND_S GND_S GND_S GND_S Figure 5-2 Power ports Module HV Box Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 23: Prepare Cables

    After wiring the batteries, carefully inspect the cables to ensure that they are not twisted or tangled, as  this could lead to improper connections and potential issues. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 24: Wiring Within A Rack

    3. Use power cable C to connect the + terminal of Module 1 to the - terminal of Module 2. 4. Continue connecting each subsequent module in a similar manner until reaching the last module. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 25: Wiring Between Racks

    4. Repeat the same linking process from rack 2 to rack 3, and from rack 3 to rack 4. 5. Insert a crystal plug with pins 4 and 5 short-circuited into the Down link port of the HV Box in rack 4. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 26: External Electrical Connections Of The Battery

    It is the responsibility of the customer to prepare the PE cable. The recommended specifications for the  cable are as follows: - Type: Single-core outdoor copper cable - Cross-sectional area: 4-6mm2 Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 27 Step 3: Insert the crimp contact into the connector until it audiblysnaps into place. Pull the cable gently backward to ensure a firm connecti NOTICE Negative cable on the left, positive cable on the right.  Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 28 Step 4: Connect the connector to the power terminal of the battery. When you hear a “Click”, it indicatesthat the connection is complete. Connecting the Communication Cable Step 1: Connect the communication cables to the communication ports on the PCU Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 29: Operation And Commissioning

    Swatten will not provide any warranty for damages caused by improper operations. It's crucial to handle the power-off process carefully to ensure the safety and integrity of the battery system Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 30: Viewing Battery Information

    2. Scroll down on the real-time page to view real-time data; after clicking, you can monitor the operational status of the battery device by selecting parameters like battery charging and discharging. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 31 6 Operation and Commissioning 3. Click on "Device," go into the inverter to monitor the battery device, where you can review parameters related to the battery as well as basic information about the battery. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 32: Maintenance

    1V, charge the battery with the lower voltage until the voltage levels align with the requirement. This step is crucial to maintain the balance and efficiency of the battery system. When encountering a faulty battery, replacement may be necessary. Follow these steps: Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 33: Upgrade Firmware

    Step 8: Switch the breaker of the HV box to ON. The battery system will power on. 8.3 Upgrade Firmware The firmware of the battery system can be upgraded through USB, PCS, or Wi-Fi. For details about how to upgrade the firmware, contact Swatten technical support. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 34: Troubleshooting

    BMS fault (internal fault such as ● ● ● ● ● relay failure) ★ LED5 depending Shutdown ★ ★ ★ ★ on the ★ ● previous status ● LED on ★ LED blink Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 35: Product Liability

    Swatten disclaims any responsibility for accidents or liabilities resulting from the usage of the Product for applications or under conditions not outlined in this Document. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 36: Recycle

    Please do NOT dispose of your battery in regular household waste. For details on recycling used batteries, please reach out to the point of purchase or your battery distributor. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 37: Regulation Compliance

    ⁎ Do not stack foreign objects on top of the battery; stacking up to five batteries is acceptable. ⁎ Keep the original packaging intact and ensure labels remain visible and legible. ⁎ Shield from direct sunlight, rain, condensation, and mechanical damage. Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

  • Page 38: Appendix

    144~172.8 192~230.4 240~288 Max. Continuous Current (A)*3 52.5 Max. Continuous Power (kW)*3 7.56 10.08 12.60 Communication CAN / RS485 Parallel Connect A maximum of 4 racks with CAN communication Weight (kg) Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 39 Weight (kg) Dimensions (W*D*H) (mm) 600*600*1500 Operating Temperature (℃) -10~50 Storage Temperature (℃) -30~60 (≤7 Days) / -20~45 (≤6 Months) Humidity 5%~95% Altitude (m)*3 ≤2000 Enclosure Type IP20 (Indoor) Cooling Natural convection Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.
  • Page 40 2. Test conditions: 3.0V~3.6V, 0.2C Charge (CC-CV) and Discharge at 25±3℃; 3. Max. Continuous Current / Power derating will occur related to Temperature / SOC / Humidity; 4. Refer to Swatten SieB-H-M Limited Warranty Letter; Issue 1 (2024-03-12) Shanghai Sieyuan Watten Technology Co., Ltd.

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