yuandai Intelligent Brushless Controller User Manual

1. 서론

This manual provides detailed instructions for the installation, operation, and maintenance of the yuandai Intelligent Brushless Controller. Designed for electric bicycles and scooters, this controller supports a wide voltage range and offers robust performance for brushless motors. Please read this manual thoroughly before installation and use to ensure proper function and safety.

2. 제품 오버view

The yuandai Intelligent Brushless Controller is a dual-mode controller compatible with both Hall sensor and sensorless brushless motors. It features an aluminum alloy casin내구성과 효율적인 열 방출을 위해 g 등급을 사용했습니다.

주요 특징:

• 권tage 호환성: 48V, 60V, 72V, 84V
• 정격 전력: 2000와트
• 최대 전류: 45A
• 듀얼 모드 작동: Works with or without Hall sensors.
• 재료: Durable Aluminum Alloy casing.
• 통합 기능: Includes features for speed control, braking, cruise control, reverse, and anti-theft.

Figure 1: The yuandai Intelligent Brushless Controller, showcasing its blue aluminum casing and multiple wiring harnesses for various connections.

3. 사양

Figure 2: Physical dimensions of the controller, indicating its length, width, and height.

Figure 3: Product label detailing nominal voltage range (36V-84V), maximum current (45A-60A), and other technical specifications.

4. 설치 및 배선

Careful wiring is essential for the correct and safe operation of the controller. Refer to the wiring diagram and follow the steps below.

Figure 4: Comprehensive wiring diagram illustrating each connector and its corresponding function for the controller.

배선 단계:

1. Motor Line Connection: Connect the motor lines, ensuring that colors match (e.g., blue to blue, green to green, yellow to yellow).
2. Battery Line Connection: Connect the battery lines. The red wire is for positive (+), and the black wire is for negative (-).
3. Throttle and Electric Lock Connection: Connect the controller's throttle line. If your throttle does not have an electric lock, connect the controller's electric lock wire directly to the battery's positive (+) terminal.
4. Hall Line Connection: Connect the Hall sensor lines. If your motor does not have Hall sensors, this connection is not required.
5. Self-Learning Line (Intelligent Recognition):
   • Connect the two self-learning lines (often labeled "intelligent recognition" or "self-study").
   • The wheel will either rotate forward or in reverse.
   • If the wheel rotates forward, separate the self-learning lines.
   • If the wheel rotates in reverse, separate the self-learning lines, then dock them again. The wheel should now rotate forward. Once it rotates forward, separate the self-learning lines. This completes the motor phase learning process.
6. 추가 기능: Connect other functions as needed, referring to the list below and the wiring diagram (Figure 4).

Controller Function Connections:

• Jog 3-speed / 4-speed: (Generally not used)
• 3-speed: 속도 선택을 위해서입니다.
• 조절판: Connects to the speed control handle.
• 낮은 브레이크: For low-level braking signal.
• 순항: For cruise control function.
• 뒤집다: For reverse gear function.
• Instrument Line: Connects to display driving speed, power, and mileage.
• Self-Learning Line: Used for motor phase recognition (as described in step 5 above).
• 고속 제동: If your brake lever has two wires, connect the black wire to the high brake input. The red wire connects to the controller's 12V converter. The high brake may not always be used depending on your setup.
• 홀: For Hall sensor input.
• First-line General LCD Instrument Line: For general LCD display connection.
• 도난 방지 신호: For anti-theft alarm signal input.
• 도난 방지 전원 공급 장치: For anti-theft system power.
• 전자식 도어락: Connects to the throttle's electric lock. If the throttle lacks an electric lock, connect this to the battery's positive (+) terminal.
• 전원 코드: 주전원 입력.
• Motor Line: Connects to the motor phases.

그림 5: 클로즈업 view of some key connectors, such as the electric door lock and speed control handle, for precise identification during wiring.

5. 사용 설명서

Once the controller is correctly installed and wired, follow these general operating guidelines:

• 전원 켜기: Ensure all connections are secure before turning on the main power supply to your electric bicycle or scooter.
• 스로틀 제어: Use the speed control handle (throttle) to regulate motor speed.
• 속도 모드: If connected, utilize the 3-speed function to select desired power output levels.
• 제동: Apply brakes as usual. The controller will cut power to the motor when a brake signal is detected (low or high brake).
• 크루즈 컨트롤: Activate the cruise function for maintaining a constant speed, if connected.
• 뒤집다: Engage the reverse gear function when needed, if connected.
• 표시 정보 : If an instrument line is connected, monitor your speed, power, and mileage on the display.

6. 문제 해결

If you encounter issues with your yuandai Intelligent Brushless Controller, consider the following:

• 전원 없음:
  • Check battery connections (red to +, black to -).
  • Verify the electric door lock connection.
  • 배터리가 충전되어 있는지 확인하세요.
• Motor Not Running or Stuttering:
  • Re-check motor phase line connections (color to color).
  • Perform the self-learning procedure again (Section 4, Step 5) to ensure correct motor phase recognition.
  • Verify Hall sensor connections if your motor uses them. If the motor does not have Hall sensors, ensure the Hall lines are disconnected.
• Motor Runs in Reverse:
  • Repeat the self-learning procedure (Section 4, Step 5) to correct motor direction.
• 컨트롤러 과열:
  • Ensure the controller is mounted in a location with adequate airflow for cooling.
  • Verify that the motor is not drawing excessive current due to a fault or being undersized for the application.
• 권tage 호환성:
  • This controller is rated for 48V-84V. Operating consistently at the absolute upper limit (e.g., 84V) may reduce its lifespan or cause failure under certain conditions. Ensure your battery voltage is within the recommended operating range and does not exceed the maximum voltage under full charge.

If problems persist, consult a qualified technician or contact yuandai customer support.

7. 유지관리

The yuandai Intelligent Brushless Controller is designed for durability and requires minimal maintenance. Follow these guidelines to ensure longevity:

• 깨끗하게 유지하십시오: Periodically clean the exterior of the controller to prevent dust and debris buildup, which can hinder heat dissipation.
• 연결 검사: Regularly check all wiring connections to ensure they are secure and free from corrosion. Loose connections can lead to intermittent operation or damage.
• 물에 노출되지 않도록 하십시오: 알루미늄 casing offers some protection, avoid direct exposure to heavy rain or submersion in water to prevent internal damage.
• 적절한 장착: Ensure the controller is securely mounted to prevent vibrations and physical damage during operation.

8. 보증 및 지원

The product comes with a limited warranty. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact yuandai customer service. For technical support or inquiries, please reach out to your retailer or the manufacturer directly.

제조업체: yuandai

모델 이름: yuandai Intelligent Brushless Controller

ASIN: B09FHGP85F