GODIYMODULES Dual Channel Receiver Signal Converter (Model B0FBVDF3DF) User Manual

1. Uvod

This manual provides detailed instructions for the installation, operation, and maintenance of the GODIYMODULES Dual Channel Receiver Signal Converter, Model B0FBVDF3DF. This device is designed to convert PWM signals from an RC receiver into voltage signals for controlling servos and various DC motor equipment. It features high-precision conversion and supports a wide range of applications, including RC tanks, crawlers, and battery-powered vehicles.

2. Ključne značajke

• Dual channel PWM to voltage signal conversion.
• High precision signal conversion for stable servo and DC motor drive.
• Širok radni voltage range: 7-24V (recommended 12V).
• Supports multiple voltage output adjustments to match different motor specifications.
• Suitable for RC crawlers, tanks, and other model applications.

3. Specifikacije

4. Sadržaj paketa

Paket uključuje:

• 1 x GODIYMODULES Dual Channel Receiver Signal Converter (Model B0FBVDF3DF)

5. Postavljanje i ožičenje

Careful wiring is crucial for proper operation. Refer to the diagram below for connection details.

Figure 5.1: Wiring Diagram and Pin Definitions

Ova slika prikazuje vrh view of the converter board with all terminal blocks and pin labels. On the right side, a text overlay defines each pin: VCC (power positive 7-14V, suggested 12V), GND (power ground/PWM negative pole), 5V (external power supply 5V-100mA), P1/P2 (servo receiver PWM signal input), OT1/OT2 (voltage signal to motor speed, 1000µs~1500µs to 4.2V-0V, 1500µs~2000µs to 0V-4.2V), VH1/VH2 (direction signal, 1000µs~1500µs output 5V, 1500µs~2000µs output 0V). It also notes that P1-OT1-VH1 and P2-OT2-VH2 have the same functionality.

5.1. Pin definicije

• VCC: Power positive input. Connect to a 7-14V DC power supply. 12V is recommended for optimal performance.
• GND: Power ground and PWM negative pole. Connect to the negative terminal of your power supply and the ground of your PWM source.
• 5V: This pin can be used as an external 5V power supply output, providing up to 100mA. Do not exceed this current limit.
• P1, P2: Servo receiver PWM signal input. Connect these to the PWM output channels of your RC receiver. P1 corresponds to channel 1, P2 to channel 2.
• OT1, OT2: Voltage signal output for motor speed control.
  • PWM input 1000µs to 1500µs: Output voltage ranges from 4.2V down to 0V.
  • PWM input 1500µs to 2000µs: Output voltage ranges from 0V up to 4.2V.
• VH1, VH2: Direction signal output.
  • PWM input 1000µs to 1500µs: Output is 5V.
  • PWM input 1500µs to 2000µs: Output is 0V.

Note: Both channel groups (P1-OT1-VH1 and P2-OT2-VH2) operate with identical functionality.

5.2. Postupak spajanja

1. Ensure all power sources are disconnected before making any connections.
2. Connect the positive lead of your 7-14V DC power supply to the VCC terminal.
3. Connect the negative lead of your power supply to the GND terminal.
4. Connect the PWM signal output from your RC receiver to the P1 i P2 ulazne stezaljke.
5. Spojite OT1 i OT2 outputs to the motor speed control inputs of your DC motor driver or servo.
6. Spojite VH1 i VH2 outputs to the direction control inputs of your DC motor driver or other relevant components.
7. Double-check all connections for correct polarity and secure fit.

6. Upute za rad

Once properly wired, the converter operates automatically based on the incoming PWM signals from your RC receiver.

• Uključivanje: Apply power to the VCC and GND terminals. The device will power up.
• PWM Input: The converter continuously monitors the PWM signals on P1 and P2.
• Voltage Output (OT1/OT2): Izlazni voltage on OT1 and OT2 will vary proportionally to the PWM pulse width, controlling the speed of connected motors. A pulse width of 1500µs typically corresponds to 0V output (stop), while 1000µs and 2000µs correspond to maximum voltage in opposite directions (4.2V).
• Direction Output (VH1/VH2): The VH1 and VH2 outputs provide a 5V or 0V signal to indicate direction, based on the PWM pulse width. This is useful for motor drivers that require a separate direction input.

Ensure your RC transmitter is calibrated correctly to provide the expected PWM pulse widths for desired motor speed and direction control.

7. Održavanje

The GODIYMODULES Dual Channel Receiver Signal Converter is designed for reliable operation with minimal maintenance.

• Čišćenje: Keep the board clean and free from dust, dirt, and moisture. Use a soft, dry brush or compressed air for cleaning. Avoid using liquids or solvents.
• Inspekcija: Povremeno pregledavajte sve spojeve ožičenja kako biste bili sigurni da su sigurni i bez korozije ili oštećenja.
• Okruženje: Operate the device within its specified temperature and humidity ranges to prevent damage. Avoid exposure to extreme temperatures or direct sunlight.

8. Rješavanje problema

If you encounter issues with your signal converter, refer to the following troubleshooting guide:

9. Informacije o jamstvu

GODIYMODULES products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the purchase documentation or contact your retailer. Typically, a limited warranty covers manufacturing defects for a period from the date of purchase.

Ovo jamstvo ne pokriva štetu uzrokovanu:

• Improper installation or wiring.
• Misuse, abuse, or neglect.
• Operating outside specified environmental conditions.
• Neovlaštene izmjene ili popravke.
• Accidents or natural disasters.

10. Korisnička podrška

If you require further assistance or have questions not covered in this manual, please contact GODIYMODULES customer support through your retailer or the official GODIYMODULES website. Please have your product model number (B0FBVDF3DF) and purchase information ready when contacting support.

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