MÒDULS GODIY Alt VolumtagManual d'usuari de la placa del mòdul convertidor de CC

1. Introducció

This manual provides detailed instructions for the proper installation, operation, and maintenance of the GODIYMODULES High Voltage DC Converter Module Board. This module is designed to provide stable high voltage DC and filament voltage, suitable for applications such as powering Nixie tubes and Magic Eye tubes.

Imatge 1.1: De dalt a baix view of the GODIYMODULES High Voltage DC Converter Module Board. This image shows the overall layout of the components, including capacitors, inductors, the DC input jack, and the terminal blocks for input and output connections.

2. Informació de seguretat

WARNING: This module generates high voltage. Improper handling can result in electric shock, injury, or damage to equipment. Always exercise extreme caution when working with high voltage circuits.

• Ensure the power supply is disconnected before making any connections or adjustments.
• Do not touch any components on the board when power is applied.
• Use appropriate insulation and safety equipment.
• Verify all connections are correct before applying power.
• This module is intended for experienced electronics hobbyists and professionals.

3. Característiques

• Designed for Nixie and Magic Eye Tube anode and filament power supply.
• Volum alt ajustabletage DC output.
• Dedicated 6.3V filament voltage sortida.
• Compact board design.

4. Especificacions

5. Configuració i connexions

Follow these steps to correctly connect the High Voltage DC Converter Module Board to your system. Ensure all power is disconnected before proceeding.

5.1 Connexió d'alimentació d'entrada

The module accepts a DC input voltage between 9V and 12V. There are two methods for providing input power:

1. Presa d'alimentació de CC: Use a DC power adapter with a 5.5*2.1 mm plug. The plug must be inner positive and outer negative.
2. Bloc de terminals: Connect your DC 9V-12V power supply to the designated input terminals on the green screw terminal block. Observe correct polarity.

Image 5.1: Connection diagram showing input and output terminals. The DC 9-12V input can be connected via the barrel jack (5.5*2.1mm, inner positive, outer negative) or the screw terminal block. The image also indicates the output voltage regulation potentiometer.

Image 5.2: Detailed connection diagram illustrating the input power options (DC 9-12V via barrel jack or screw terminals) and the output connections for 6.3V filament voltage, GND, and adjustable DC 150-280V. The output voltage adjustment potentiometer is also clearly marked.

5.2 Connexions de sortida

The module provides two main outputs via the green screw terminal block:

• DC 150V-280V Output: Aquest és l'alt voltage output, adjustable via the onboard potentiometer. Connect the anode of your Nixie or Magic Eye tube to this output.
• DC 6.3V Output: This output provides 6.3V for tube filaments. Connect the filament of your tube to this output.
• GND: Common ground connection for both outputs.

Ensure all connections are secure and correctly polarized before applying power.

6. Instruccions de funcionament

6.1 Encès

Once all connections are verified and secure, connect the DC 9V-12V power supply to the module. The module will immediately begin generating the output voltages.

6.2 Adjusting High Voltage Sortida

L'alt voltage output (DC 150V-280V) is adjustable using the blue potentiometer located on the board. Use a small screwdriver to carefully turn the potentiometer:

• Girant en sentit horari voluntat augmentar el vol de sortidatage.
• Girant en sentit antihorari voluntat disminuir el vol de sortidatage.

Always use a multimeter to measure the output voltage while adjusting to prevent over-voltage damage to your connected components.

Imatge 6.1: Part superior view of the module, clearly showing the blue potentiometer used for adjusting the high voltage sortida.

7. Manteniment

The GODIYMODULES High Voltage DC Converter Module Board is designed for reliable operation and requires minimal maintenance.

• Mantingueu el mòdul net i lliure de pols i deixalles.
• Ensure adequate ventilation around the module to prevent overheating.
• Eviteu exposar el mòdul a la humitat o a temperatures extremes.
• Regularly inspect connections for looseness or corrosion.

8. Solució De Problemes

• Sense Vol de sortidatage:
  • Verify the input power supply is connected and providing 9V-12V DC.
  • Check the polarity of the input DC power plug (inner positive, outer negative).
  • Ensure all output connections are secure.
• Volum de sortida incorrectetage:
  • Per alt voltage output, adjust the potentiometer as described in Section 6.2.
  • Use a multimeter to accurately measure the output voltages.
  • Assegureu-vos que l'entrada voltage is stable and within the specified range.
• Sobreescalfament del mòdul:
  • Ensure adequate airflow around the module.
  • Verify that the load connected to the outputs does not exceed the specified current limits (15mA for HV, 1500mA for 6.3V).

9. Suport

For further assistance or technical inquiries, please refer to the seller's contact information on the product purchase page or visit the GODIYMODULES official support channels.