1. 서론
This instruction manual provides essential information for the safe and efficient installation, operation, and maintenance of your DATOUBOSS 64.32kWh 48V 314Ah LiFePO4 Lithium Battery Bank. Please read this manual thoroughly before using the product and retain it for future reference. This battery system is designed for high-capacity energy storage in industrial, home solar, RV, and off-grid applications.
그림 1: 이상view of the DATOUBOSS 48V 314Ah LiFePO4 Lithium Battery Bank, showcasin컴팩트한 디자인입니다.
2. 안전 지침
Adherence to the following safety guidelines is crucial to prevent injury, damage to the battery, and ensure optimal performance.
- 설치 또는 유지 관리 전에 항상 전원을 차단하십시오.
- Ensure proper ventilation around the battery bank.
- 배터리를 화기, 물 또는 지정된 작동 범위를 벗어난 극한 온도에 노출시키지 마십시오.
- 배터리 단자를 단락시키지 마십시오.
- Only use compatible charging equipment and inverters.
- 설치는 자격을 갖춘 사람이 수행해야 합니다.
- 설치 작업 중에는 절연 장갑과 보안경과 같은 적절한 개인 보호 장비(PPE)를 착용하십시오.
Figure 2: Diagram illustrating the multiple protection functions of the DATOUBOSS battery, including overvoltage, overcharge, overdischarge, temperature, and overcurrent protection.
3. 패키지 내용
아래 나열된 모든 품목이 패키지에 들어 있는지 확인하세요.
- DATOUBOSS 48V 314Ah LiFePO4 Battery Pack (4 units for 64.32kWh system)
- 장착 브래킷
- 벽면 장착 브래킷
- Positive Battery Connection Cable
- 음극 배터리 연결 케이블
- 통신 케이블
- 나사
- 사용 설명서(본 문서)
Figure 3: Image displaying all items included in the DATOUBOSS battery package, such as the battery unit, mounting bracket, cables, and instruction manual.
4. 제품 특징 및 구성품
4.1 주요 특징
- 대용량: Each 314Ah LiFePO4 battery unit provides significant energy storage, totaling 64.32 kWh for a 4-pack system.
- 스마트 BMS: Integrated 210A Smart Battery Management System for robust protection and optimized performance.
- 긴 수명 주기: Designed for over 6000 deep cycles at 70% State of Health (SOH) at 25°C.
- 확장성: Supports parallel connection of up to 15 batteries for expanded energy storage.
- 통신 포트: Equipped with standard CAN and RS485 ports for seamless integration with compatible inverters.
- 컬러 터치 스크린 : For real-time monitoring and easy operation.
4.2 외부 부품
Familiarize yourself with the external components of the battery unit:
Figure 4: Detailed diagram labeling the external components of the DATOUBOSS battery, including the reset switch, indicators, DIP address, communication ports, battery terminals, push button switch, and air switch.
- 리셋 스위치: Used to reboot or shut down the unit.
- Switching Indicator: Displays the switch status.
- 작동 표시기: 작동 상태를 보여줍니다.
- 경보 표시기 : Alerts for system warnings.
- 배터리 표시기: Displays remaining capacity.
- Battery Positive/Negative Terminals: 전원 연결용.
- DIP Address Switches: For setting addresses in parallel configurations.
- RS485, CAN, RS232 Ports: For external and parallel communication.
- 건조한 접촉: Normally open or normally closed signal drive relay.
- 푸시 버튼 스위치: 전원을 켜고 끄는 기능을 제어합니다.
- 에어 스위치: Disconnects input and output for safety.
- LCD 터치스크린: For monitoring and configuration.
5. 설치
5.1 부지 선정 및 준비
- Do not install the battery pack on flammable building materials.
- Install the battery box at eye level for easy LCD display readability.
- 최적의 작동을 위해 주변 온도를 0°C에서 55°C 사이로 유지하십시오.
- Install vertically on a wall.
- Ensure sufficient heat dissipation space and wiring removal space (at least 20cm/7.8in on sides and 50cm/19.6in above/below).
5.2 장착 단계
Figure 5: Illustration demonstrating the recommended installation method for the DATOUBOSS battery, including wall mounting steps and clearance requirements.
- First, fix the mounting bracket to the wall using expansion screws.
- Next, fix the bracket to the back shell of the battery unit with short screws.
- Finally, hang the battery unit onto the wall bracket.
메모: This installation method is only suitable for concrete or other non-flammable surfaces.
5.3 Parallel Wiring and DIP Switch Configuration
When connecting multiple battery units in parallel, proper DIP switch configuration is essential for communication and address assignment.
Figure 6: Diagram explaining the DIP switch settings for addressing multiple DATOUBOSS battery units in a parallel configuration, along with a table of address assignments.
When connecting battery packs in parallel, use the DIP addressing function. If DIP6 is connected to ON, the system will use automatic address assignment. Otherwise, use the default automatic addressing function. The DIP switches on the BMS are used to set the address to distinguish different data packets.
Refer to the table in Figure 6 for specific DIP switch settings for each battery unit (PACK1 to PACK15).
6. 운영
6.1 전원 켜기/끄기
- To power on, ensure all connections are secure, then activate the external air switch and press the internal push button switch.
- To power off, reverse the process: press the internal push button switch, then deactivate the external air switch.
6.2 Monitoring via Touch Screen
The integrated color touch screen provides real-time monitoring of battery status and parameters.
Figure 7: Image showing the color touch screen interface of the DATOUBOSS battery, displaying real-time monitoring data such as voltage, capacity, current, and state.
- The screen displays voltage, 전류, 용량 퍼센트tage, power, and charge/discharge status.
- 다른 페이지를 탐색하려면 view detailed parameters, master/slave unit status, and communication protocols.
6.3 Communication with Inverters
The battery supports RS485 and CAN communication protocols for integration with compatible inverters. Ensure the correct communication cables are connected and the inverter settings match the battery's protocol.
그림 8: 클로즈업 view of the RS485, CAN, and RS232 communication ports on the DATOUBOSS battery, compatible with various inverters.
7. 유지관리
Regular maintenance ensures the longevity and optimal performance of your battery bank.
- Periodically inspect all cable connections for tightness and corrosion.
- Keep the battery unit clean and free from dust and debris.
- Monitor the battery's performance via the touch screen or connected inverter.
- Ensure adequate ventilation around the battery to prevent overheating.
- 완전히 방전된 상태로 장기간 보관하지 마십시오.
8. 문제 해결
The DATOUBOSS battery is equipped with a Smart BMS that provides multiple protection functions. If an issue occurs, check the alarm indicator and the touch screen for error messages.
| 문제 | 가능한 원인 | 해결 |
|---|---|---|
| 배터리가 충전되지 않음 | Overcharge protection activated (54.0V) or charge low temperature protection (0°C). | 충전 전압을 확인하세요tage and ambient temperature. Allow battery to warm up if too cold. |
| 배터리가 방전되지 않음 | Overdischarge protection activated (43.2V) or discharge low temperature protection (-15°C). | Recharge the battery. Allow battery to warm up if too cold. |
| 시스템이 예기치 않게 종료되었습니다 | Overcurrent protection (215A) or high temperature protection (50°C charge, 45°C discharge). | Reduce load. Ensure proper ventilation. Allow battery to cool down. |
| 단락 회로가 감지되었습니다 | External short circuit. | Identify and clear the short circuit. The system has a recovery method of 'Remove load and charge release'. |
| 통신 오류 | Incorrect cable connection or protocol settings. | Verify communication cable integrity and ensure DIP switch settings match the inverter protocol. |
9. 기술 사양
The following table outlines the key technical parameters of the DATOUBOSS 48V 314Ah LiFePO4 Lithium Battery.
Figure 9: A table providing detailed technical parameters for the DATOUBOSS LFP48-314-FSD battery, covering electrical, thermal, and communication specifications.
| 매개변수 | 사양 |
|---|---|
| 모델 | LFP48-314-FSD |
| 배터리 용량 | 16.07 kWh (per unit) |
| 배터리 내부 저항 | ≤ 10mΩ |
| 단일 배터리 용량 | 314아아 |
| 공칭 운영 볼륨tage | 51.2V |
| 최대 출력 전류 | 210A |
| 표준 입력 전류 | 150A (최대 210A) |
| 과압 보호 | 58.4V |
| 과충전 보호 복구 | 54.0V |
| 과방 전 방지 | 43.2V |
| 과방전 보호 복구 | 48V (tunable, within 30 seconds) |
| 충전 과열 보호 | 50도 |
| Charge Over-Temperature Protection Recovery | 45°C (tunable) |
| 충전 저온 보호 | 0°C (tunable) |
| 충전 냉동 보호 복구 | 5도 |
| 방전 과열 보호 | 50도 |
| Discharge Over-Temperature Protection Recovery | 45도 |
| 저온 보호 | 영하 15도 |
| 저온 보호 복구 | 영하 10도 |
| 충전 과전류 | 215A |
| 방전 과전류 보호 | 215A |
| 단락 보호 | Recovery method: 'Charge Removal, Load Removal' |
| 운송된 전기량 | 40%에서 60%까지 |
| 평준화 | 수동적 평형 |
| Power Off Self-Consumption | 300uA |
| Battery Cycle Life (25°C, 70% SOH) | ≥ 8000 주기 |
| Battery Cycle Life (45°C, 70% SOH) | ≥ 3000 주기 |
| 통신 프로토콜 | RS232, RS485, 수 |
| 치수(길이 x 너비 x 높이) | 453 x 260 x 879mm |
| 무게 | 110kg |
10. 보증 및 지원
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact DATOUBOSS customer service directly. Ensure you have your product model number and purchase details available when contacting support.