BAFANG BBS01B 36V 250W Mid-Drive Motor Controller User Manual

1. Introduktion

This manual provides detailed instructions for the installation, operation, and maintenance of your BAFANG BBS01B 36V 15A 250W Mid-Drive Motor Controller. Please read this manual thoroughly before installation and use to ensure proper function and safety. This controller is designed as a replacement part for BAFANG BBS01B 36V 250W Mid Drive Motors and features a UART version with gear sensor and front lamp stikpropper.

Figure 1: BAFANG BBS01B 36V 15A 250W Mid-Drive Motor Controller

2. Produktet er slutview

The BAFANG BBS01B 36V 15A 250W Mid-Drive Motor Controller is a genuine BAFANG replacement part designed to restore functionality to your eBike's mid-drive motor. This latest model includes enhanced features such as a gear sensor plug and a front lamp plug for improved integration and user experience.

2.1 Nøglefunktioner

• Genuine BAFANG Part: Ensures compatibility and reliability.
• Nominel voltage: 36V
• Nominel effekt: 250W
• Maks strøm: 15A
• Latest Model: Equipped with gear sensor plug and front lamp prop.
• Nem installation: Designed for quick and straightforward replacement.

2.2 Hvad er inkluderet

• BBS Controller 36V 250W

Figure 2: BAFANG Controller showing various connection points.

3. Kompatibilitet

This controller is specifically designed for BAFANG BBS01B 36V 250W Mid Drive Motors. It is crucial to verify your motor's model and year of manufacture for proper compatibility.

3.1 Vigtig kompatibilitetsbemærkning

This controller DOES NOT work with BBS01 motors from 2015 or earlier. If you have an older model, please purchase the corresponding old version controller.

Figure 3: Visual comparison highlighting new features like gear sensor and front lamp connections in the latest controller version.

3.2 Controller Reference Table

Refer to the table below to confirm the correct controller for your BAFANG mid-drive motor.

Figure 4: BAFANG Controller Reference Table for various models.

3.3 Video: Bafang BBS02B/BBS-HD CAN Mid Drive Kit Parameter Compatibility

4. Opsætning og installation

The BAFANG controller is designed for relatively easy installation. Follow these steps carefully to replace your existing controller.

4.1 Video: BAFANG BBS Mid Drive Motor for eBike - Installation Video

4.2 Removing the Crankset

Before installing the new controller, you will need to remove the existing crankset and bottom bracket to access the motor housing.

1. Fjern den venstre krumtaparm ved hjælp af en krumtapaftrækker.
2. Remove the chain wheel on the drive side, again using a puller if necessary.
3. Remove the bottom bracket.
4. Apply a layer of lubricant to the bottom bracket shell to remove any dirt and prepare for the new motor.

4.3 Mid-Drive Motor Installation (Controller Integration)

Once the old components are removed, you can proceed with installing the new controller and motor assembly.

1. Attach the chain wheel (e.g., 44-tooth) to the BAFANG motor. Secure it with the M6 bolts.
2. Carefully push the motor assembly into the bottom bracket shell of your bike frame.
3. Fastgør motoren ved hjælp af det Y-formede motormonteringsbeslag på venstre side af cyklen.
4. Install the M6 bolts using a 5mm Allen wrench.
5. Install the gray lock nut with the flat side facing the bike. The indicator arrow should go clockwise. Tighten with the provided wrench.
6. Monter og spænd den ydre sorte låsemøtrik med den samme nøgle.

Figure 5: Illustration of the controller installation process into the motor.

4.4 Installation af hastighedssensor

The speed sensor is crucial for accurate speed readings and motor control.

1. Attach the speed sensor to the chainstay using zip ties or other secure methods.
2. Position the magnet on a spoke of the rear wheel.
3. Adjust the sensor's position so that the small red LED indicator light on the sensor blinks when the magnet passes by. This confirms correct alignment.

4.5 Display Mount

Mount the display unit on your handlebars for easy access and visibility.

1. Secure the display mount to your handlebars.
2. Attach the display unit to the mount.

4.6 Brake Levers/Sensors

The BAFANG kit includes brake levers with motor inhibitors. If you have hydraulic brakes, separate brake sensors are available.

1. Replace your existing brake levers with the provided BAFANG brake levers. These levers will cut off motor power when engaged.
2. Alternatively, if using hydraulic brakes, install the provided brake sensors. Attach the sensor to the brake lever housing and the magnet to the lever itself. Adjust the magnet's position until the brake signal is shown on the main display when the lever is pulled.

4.7 kabler

Proper cable management ensures a clean look and prevents damage.

1. Connect all necessary cables from the motor, display, speed sensor, and brake levers/sensors to the controller.
2. Use the provided zip ties to neatly organize and secure all cables along the bike frame, ensuring they do not interfere with moving parts.

Figure 6: Diagram illustrating the various connectors on the BAFANG controller.

5. Betjeningsvejledning

Once installed, your BAFANG mid-drive system offers several operating modes to enhance your riding experience.

5.1 Pedal-Assist Mode

This mode provides motor assistance as you pedal. The level of assistance can be adjusted via the display.

• Langsom startfunktion: Ensures a smooth and controlled acceleration when starting from a standstill.

5.2 Walk Assist Mode

Provides low-speed motor assistance for walking the bike, especially useful when pushing it uphill or through crowded areas.

• Typically provides assistance up to 6 KM/H, suitable for climbing slopes up to 15%.

5.3 Throttle Mode

Allows you to engage the motor without pedaling, similar to a motorcycle. The throttle is usually a thumb throttle mounted on the handlebars.

5.4 Displayfunktioner

The display provides essential information and allows for customization of motor settings.

• Real Speed: Nuværende kørehastighed.
• Batteristrøm: Resterende batteriopladning.
• Ride Range: Anslået resterende afstand.
• Køretid: Duration of current ride.
• Fejlkode: Displays diagnostic codes if issues arise.
• Forlygteindikator: Shows if the front lamp er aktiv.
• Brake Indicator: Shows if the brake is engaged.

6. Vedligeholdelse

Regular maintenance ensures the longevity and optimal performance of your BAFANG controller and mid-drive system.

• Hold forbindelser rene: Periodically check all electrical connections for dirt, moisture, or corrosion. Ensure they are securely fastened.
• Kabelstyring: Regularly inspect cables for any signs of wear, fraying, or damage. Re-secure loose cables to prevent snagging.
• Motorhus: Keep the motor housing clean and free from debris. Avoid high-pressure washing directly on the motor or electrical components.
• Softwareopdateringer: If available, check for and apply any firmware updates for the controller or display to ensure optimal performance and access to new features.

7. Fejlfinding

If you encounter issues with your BAFANG controller, refer to the following common problems and solutions.

If problems persist after attempting these solutions, please contact BAFANG customer support or a certified eBike technician.

8. Specifikationer

9. Garanti

This BAFANG controller comes with a 1 års garanti from the date of purchase. Please retain your proof of purchase for any warranty claims. The warranty covers manufacturing defects but does not cover damage resulting from improper installation, misuse, accidents, or unauthorized modifications.

10. Support

For further assistance, technical support, or warranty inquiries, please contact BAFANG customer service or visit the official BAFANG webwebstedet. Du kan også henvise til BAFANG Store on Amazon for yderligere produktinformation og ressourcer.