Introduction
This manual provides essential information for the installation, operation, and maintenance of your HALLOMOTOR KT 36V/48V Universal 20A 6 Mosfet Square Wave Controller and KT LCD8SU Display. Please read these instructions carefully before use to ensure proper function and safety.
Setup and Installation
The HALLOMOTOR KT Controller and LCD8SU Display are designed for electric bicycles. Proper installation is crucial for performance and safety.
Compatibility Requirements:
- The controller is compatible only with hub motors equipped with Hall sensors.
- The controller must be paired exclusively with KT series displays. It is not compatible with displays from other brands.
Included Components:
Your package includes the KT Controller, KT LCD8SU Display, and necessary sensor cables.
Connection Overview:
Carefully connect the controller to your e-bike's motor, battery, and the KT LCD8SU display. Ensure all connections are secure and correctly oriented. The controller supports 6V, 36V, and 48V light output, which can be connected as required.
Image: The KT 36V/48V Controller showing its multiple wiring harnesses for various connections including motor, battery, and display.
Image: The KT LCD8SU Display unit, which connects to the controller to provide operational data and control.
Operating Instructions
KT LCD8SU Display Functions:
The KT LCD8SU display provides real-time information and control over your e-bike system. It is a 24V/36V/48V universal voltage display with a 5-pin waterproof plug or SM plug interface. It shows speed, battery level, distance, and other parameters.
Image: A close-up view of the KT LCD8SU Display, illustrating its digital interface with battery voltage, speed (km/h), time, and distance readings.
Controller Features:
- Regenerative Function: This feature is supported by the controller but requires the use of the KT LCD8SU display to activate and manage it.
- Light Output: The controller provides versatile light output options, supporting 6V, 36V, and 48V lights for enhanced visibility and safety.
Image: The KT LCD8SU Display featuring a USB socket interface, demonstrated here charging a smartphone, highlighting its utility beyond just display functions.
Maintenance
To ensure the longevity and optimal performance of your controller and display, follow these general maintenance guidelines:
- Keep the controller and display clean and free from dust and moisture.
- Regularly check all electrical connections for tightness and signs of wear.
- Avoid exposing the components to extreme temperatures or direct sunlight for extended periods.
- Do not attempt to open or modify the controller or display, as this may void the warranty and cause damage.
Troubleshooting
If you encounter issues with your HALLOMOTOR KT Controller and LCD8SU Display, consider the following basic troubleshooting steps:
- No Power: Check battery connections and ensure the battery is charged. Verify all cables between the controller and display are securely connected.
- Motor Not Responding: Confirm that your motor has Hall sensors. Check motor phase wire connections and Hall sensor connections to the controller.
- Display Malfunction: Ensure the display cable is properly connected to the controller. If the display shows error codes, consult the specific KT LCD8SU manual for code interpretations.
- Incompatible Display: Remember, the controller only works with KT series displays. Using a non-KT display will result in malfunction.
For persistent issues, contact HALLOMOTOR customer support or a qualified e-bike technician.
Specifications
KT 36V/48V 20A Controller (Model: KT 36/48SVPRD-SCZ04):
| Feature | Specification |
|---|---|
| Rated Voltage | DC36V/48V |
| Rated Current | 10A |
| Maximum Current | 20±1A |
| Low Voltage Protection | DC30/DC40±0.5V |
| Speed Set | 1-4.2V |
| Brake Input | Low-level |
| Light Output Support | 6V, 36V, 48V |
| Dimensions | 93 x 61 x 35 mm |
Image: The KT 36V/48V Controller with its physical dimensions (9.4cm, 3.6cm, 6.1cm) and a table summarizing its electrical specifications.
KT-LCD8SU Display:
| Feature | Specification |
|---|---|
| Model | KT-LCD8SU |
| Voltage | 24V/36V/48V Universal |
| Color | Black |
| Dimensions | 96 x 68 mm |
| Weight | Approximately 300g |
| Standard Interface | 5pin waterproof plug and SM Plug |
Warranty Information
This product comes with a Limited Warranty. Please refer to the warranty documentation provided with your purchase for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.
Support
For technical assistance, troubleshooting, or warranty inquiries, please contact HALLOMOTOR customer support. Provide your product model number (KT 36/48SVPRD-SCZ04 Controller and KT-LCD8SU Display) and details of your issue for efficient service.
