DROK USB Buck-Boost Voltage Manual d'instruccions del convertidor

1. Introducció

This manual provides detailed instructions for the DROK USB Buck-Boost Voltage Converter, Model B09G62BJDM. This versatile module is designed to convert an input DC voltage within the range of 3.5-15V to an adjustable output DC voltage from 0.6-30V, with a maximum output current of 2A and power of 15W. It features a digital display for real-time monitoring and supports various fast charging protocols.

2. Característiques del producte

• Ampli rang d'entrada/sortida: Vol d’entradatage DC 3.5-15V; Output voltagi DC 0.6-30V.
• Sortida ajustable: Output current range 0-2A, output power 15W.
• Pantalla digital: Features a digital display for real-time monitoring of voltage, corrent i potència.
• Mesura de la temperatura: Capable of measuring ambient and surface temperatures, with easy switching between Celsius (℃) and Fahrenheit (℉).
• Suport de càrrega ràpida: Supports multiple fast charging protocols including QC2.0 / QC3.0, HUAWEI FCP / SCP, and Samsung AFC.
• Funcions de protecció: Inclou més de Vol.tage Protection (OVP), Over Current Protection (OCP), Over Power Protection (OPP), Over Temperature Protection (OTP), and Low Voltage Protection (LVP).
• Constant Current Function: Ideal for charging various small 0.6V-30V batteries within 15W.
• Rotació de pantalla: Press and hold the ON/OFF button for 2 seconds to rotate the screen display in 4 directions for optimal viewing.
• Night Mode/Sleep Function: Allows setting OHP (Over-Heat Protection) at night, with automatic output shutdown. The screen can also be set to automatically turn off after a period of inactivity.

Producte acabatview

3. Especificacions

4. Configuració

The DROK USB Buck-Boost Voltage Converter offers flexible input options and requires careful connection to ensure proper operation.

4.1 Connexió de l'alimentació d'entrada

Connect your DC power source to one of the available input interfaces:

• Entrada USB-A: For standard USB power sources.
• Entrada micro USB: For Micro USB power sources.
• Entrada tipus C: For USB Type-C power sources.
• Screw Terminal Input: For connecting external DC power supplies via wires. Ensure correct polarity (+IN to positive, -IN to negative).

4.2 Connecting Output Load

Connect your load to the output screw terminals. Ensure correct polarity (+OUT to positive, -OUT to negative).

4.3 Optional Temperature Sensor Connection

If using the external temperature sensor (Figure 4), connect it to the designated port on the module.

4.4 Muntatge (si escau)

Some versions of the module may require assembly of an acrylic casing for protection. The following video demonstrates a similar product's assembly process, which can serve as a general guide.

5. Instruccions de funcionament

The module features a digital display and control buttons for easy operation.

5.1 Controlsview

• Botó SW: Short press to cycle through display modes (Input Voltage, Volum de sortidatage, Output Current, Output Power, Temperature, Capacity, etc.). Long press to enter/exit settings menu.
• Botó ON/OFF: Short press to toggle output ON/OFF. Long press for 2 seconds to rotate the screen display.
• Rotary Encoder (Knob): Rotate to adjust output voltage or current in setting mode. Press to confirm selection.

5.2 Ajust del volum de sortidatage i Actual

1. Enceneu el mòdul.
2. Short press the SW button until the desired parameter (e.g., output voltage) is displayed.
3. Long press the SW button to enter setting mode. The adjustable parameter will blink.
4. Rotate the encoder knob to increase or decrease the value.
5. Short press the encoder knob to confirm the setting and move to the next adjustable parameter, or long press SW again to exit setting mode.

5.3 Modes de visualització

The module can display various parameters. Short press the SW botó per anar passant per tots dos:

• Main Display (Output Voltage, Corrent, Potència)
• Capacity Record (Ah, Wh)
• Voltage & Current Graph
• Protection Settings (OVP, OCP, etc.)
• Fast Charge Activation
• System Parameters (Night Mode, Sleep, etc.)

5.4 Rotació de la pantalla

To adjust the screen orientation for better viewing, press and hold the ON/OFF button for 2 seconds. The display will rotate 90 degrees with each long press.

5.5 Fast Charging Protocols

The module supports various fast charging protocols. Refer to the 'Fast Charge Activation' display mode (Figure 5) to see which protocols are active or to configure them.

5.6 Operational Demonstration

The following videos provide demonstrations of the module's functionality, including button tests, output stability, and constant current mode.

6. Manteniment

To ensure the longevity and optimal performance of your DROK USB Buck-Boost Voltage Converter, follow these maintenance guidelines:

• Mantenir sec: Eviteu exposar el mòdul a la humitat o a líquids, ja que això pot causar curtcircuits i danys.
• Netegeu suaument: Use a soft, dry cloth to clean the module. Do not use harsh chemicals or abrasive materials.
• Eviteu temperatures extremes: Operate and store the module within its specified temperature range. Extreme heat or cold can affect performance and lifespan.
• Manejar amb cura: The module contains sensitive electronic components. Avoid dropping or subjecting it to strong impacts.
• Ventilació: Ensure adequate ventilation around the module, especially during prolonged operation at higher power levels, to prevent overheating.

7. Solució De Problemes

If you encounter issues with your DROK USB Buck-Boost Voltage Converter, consulteu els problemes i solucions habituals següents:

• Sense Vol de sortidatage:
  • Check if the input power is connected correctly and within the 3.5-15V range.
  • Ensure the output is turned ON (check the display for 'ON' status).
  • Verify that the output wires are securely connected and not short-circuited.
  • Check for any active protection modes (OVP, OCP) that might be shutting down the output.
• Vol incorrectetagLectures actuals:
  • Ensure the module is properly calibrated (if calibration options are available, refer to advanced settings).
  • Verify that the measurement probes or connections are secure and making good contact.
• Sobreescalfament del mòdul:
  • Reduce the output load or ensure it does not exceed 15W.
  • Assegureu-vos que hi hagi una ventilació adequada al voltant del mòdul.
  • Comproveu si la temperatura ambient és massa alta.
• La pantalla no respon:
  • Disconnect and reconnect the input power.
  • Check for any physical damage to the display or buttons.

If the problem persists after attempting these solutions, please contact DROK customer support or your seller for further assistance.

8. Garantia i Suport

For warranty information and technical support, please refer to the documentation included with your purchase or contact the seller directly. Keep your proof of purchase for any warranty claims.