mGYDY DZ43
mGYDY DZ43 eBike LCD Colorful Display User Manual
Model: DZ43
Product Overview
The mGYDY DZ43 is a 3.5-inch IPX5 waterproof LCD colorful display designed for BAFANG BBS01, BBS02, and BBSHD mid-drive motor electric bikes. This smart indicator provides essential riding data and control functions, enhancing your eBike experience. It features a user-friendly interface with multiple functions including speed display, power display, gear display, and mileage tracking.
Figure 1: The mGYDY DZ43 eBike LCD Colorful Display, showing its main unit and control buttons.
Compatibility and Installation
The DZ43 display is specifically designed for BAFANG mid-mounted motors, including models such as BBS M400 G330, G510, G340, and BBSHD. Ensure your eBike controller is compatible with this monitor before installation.
Compatibility Check
This display uses a 5-pin female waterproof connector. Verify your motor's connector type to ensure proper fit. It is compatible with BAFANG BBS Series Motors.
Figure 2: Visual guide for connector compatibility, highlighting the required 5-pin female round connector for BAFANG BBS Series Motors.
Mounting the Display
The display is designed for handlebars with a diameter of 22.2mm (0.87 inches). Securely attach the display to your eBike's handlebar using the integrated mounting bracket. Ensure the display is positioned for optimal visibility and access to the control buttons.
Figure 3: The DZ43 display mounted on an eBike handlebar, showing its ergonomic placement and clear view.
Connecting the Display
Connect the 5-pin waterproof interface cable from the DZ43 display to the corresponding port on your BAFANG mid-drive motor controller. Ensure the connection is firm and secure to maintain waterproof integrity.
Operating Instructions
The DZ43 display features four intuitive buttons for easy operation. Familiarize yourself with the display's layout and functions as detailed below.
Figure 4: Detailed view of the DZ43 display's instrument features, indicating various data points and control indicators.
Key Functions:
- Power-on Password: For enhanced security, the display supports a power-on password. Refer to the display settings for configuration.
- Cruise Control: Activate cruise control for consistent speed maintenance.
- Automatic Headlights: The display supports automatic headlight control, provided your controller supports this feature.
- 6km/h Boost Function: Engage the 6km/h boost for assistance when pushing the bike or starting from a standstill.
- Mileage Display: View both subtotal mileage (TRIP) for current rides and total mileage (ODO) for overall distance covered.
- Gear Control: Adjust the assist level from 0 to 9. The default gear range is 0-5, with the option to extend up to 9 levels.
- Power Indicator: A 6-level power indicator shows battery charge from 1 to 5 levels, along with an under-voltage prompt when the battery is low.
- Motor Power Display: Real-time display of motor output power, shown in segmented increments.
- Cycling Mode Switching: Easily switch between different cycling modes to suit your riding conditions.
- Brightness Adjustment: The display backlight brightness can be adjusted to suit day or night riding conditions for optimal visibility.
Figure 5: Comparison of display brightness settings for day and night riding, ensuring clear visibility in various lighting conditions.
Maintenance
The DZ43 display is designed with an IP65 waterproof rating, providing protection against dust and low-pressure water jets. Proper care will ensure the longevity and optimal performance of your display.
Cleaning:
Wipe the display screen and body with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the screen or casing. Ensure the USB port cover (if present) is securely closed to maintain water resistance.
Figure 6: Illustration of the DZ43 display's IP65 waterproof protection, indicating its resistance to water and dust.
Storage:
When not in use for extended periods, store the eBike in a dry place within the recommended storage temperature range of -25°C to 75°C (-13°F to 167°F).
Troubleshooting
The DZ43 display provides fault code indications to assist in diagnosing issues. If an error occurs, a specific code will be displayed on the screen. Refer to the table below for common fault codes and their resolutions. For complex issues, contact customer support.
Common Error Codes:
| Error Code | Description | Possible Solution |
|---|---|---|
| (Specific codes not provided in source, placeholder for structure) | General communication error. | Check all cable connections, especially the 5-pin waterproof interface. Ensure connections are secure. |
| (Specific codes not provided in source, placeholder for structure) | Motor fault. | Verify motor connections and consult your BAFANG motor manual for specific motor error codes. |
| Under-voltage prompt | Battery voltage is low. | Recharge your eBike battery. |
Note: The communication interface of the connecting line is convenient for system maintenance and parameter setting.
Specifications
Detailed technical specifications for the mGYDY DZ43 eBike LCD Colorful Display.
Figure 7: Dimensions of the DZ43 display, including length, height, and handlebar diameter.
| Feature | Detail |
|---|---|
| Product Type | DZ43 Display |
| Power Supply | 24V/36V/48V |
| Weight | 184 grams |
| Interface Type | 5-pin waterproof interface (5Pin Female) |
| Applicable Handlebar Size | 22.2mm / 0.87 inches |
| Support Level Mode | 0-9 (default 0-5) |
| Storage Temperature | -25°C to 75°C (-13°F to 167°F) |
| Working Temperature | -20°C to 60°C (-4°F to 140°F) |
| Communication Method | UART Protocol (UART/CAN bus) |
| Shutdown Leakage Current | <1uA |
| Waterproof Rating | IP65 |
| Compatible Motor | BAFANG BBS01, BBS02, BBSHD mid-mounted motor |
| Cable Length | 560mm / 22 inches |
| Material | ABS |
Figure 8: Comprehensive table of BAFANG DZ43 display product parameters, including dimensions, weight, and technical specifications.
Warranty and Support
Warranty Information:
The mGYDY DZ43 eBike LCD Colorful Display comes with a 1-Year Manufacturer's Warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
Customer Support:
For technical assistance, troubleshooting, or warranty inquiries, please contact mGYDY customer support through the retailer where the product was purchased. Provide your product model number (DZ43) and a detailed description of the issue to facilitate support.