EWRF EWR701U AIO FPV VTX Kamera Kullanım Kılavuzu

1. Giriş

This manual provides detailed instructions for the installation, operation, and maintenance of your EWRF EWR701U All-In-One (AIO) FPV VTX Camera. Designed for FPV RC indoor racing and freestyle drones, this compact unit integrates a 5.8G 48CH 25mW video transmitter with a 600TVL camera, offering a 120-degree field of view. Please read this manual thoroughly before use to ensure proper functionality and safety.

2. Güvenlik Bilgileri

⚠️ Sorumluluk Reddi:

This product is intended for recreation use only. Illegal modification of drones/planes is prohibited. Please pay attention to the relevant laws and regulations on the use of drones/planes in your country/area to ensure legal use.

3. Ürün Bittiview

The EWRF EWR701U is a super mini, lightweight All-In-One (AIO) FPV VTX camera designed for compact FPV drone applications. Key features include:

• Integrated 5.8G 48CH 25mW Video Transmitter
• 600TVL Camera with 120-degree Field of View
• Support for image flip function
• Two LED indicators (Red and Blue) for status and settings
• One control button for easy configuration

Figure 1: EWRF EWR701U VTX Camera, highlighting its compact design and ease of installation.

Figure 2: Key features of the EWRF EWR701U, including its small size, image flip, LEDs, and button.

Figure 3: EWRF EWR701U VTX Camera held in hand for scale reference.

Şekil 4: Arka view of the EWRF EWR701U VTX Camera circuit board.

4. Özellikler

Figure 5: Detailed specifications and frequency table.

Note: Some specifications like Motor Type and Connectivity refer to the drone this camera is typically used with, not the camera itself.

5. Kurulum

5.1 Fiziksel Kurulum

The EWRF EWR701U is designed for easy integration due to its super mini size and light weight. Carefully mount the camera onto your FPV drone chassis, ensuring it is securely fastened and positioned for optimal viewaçı.

Şekil 6: Yan view of the camera, illustrating its compact form factor.

5.2 Kablolama

Connect the red wire to the positive (+) power supply (DC5V, 2.5V-5.5V) and the black wire to the negative (-) ground. Ensure correct polarity to prevent damage to the unit.

5.3 Anten Kurulumu

Important: Please install the antenna before powering up the unit for a longer use life.

Carefully attach the antenna to the designated connector on the VTX camera. Ensure it is finger-tight but do not overtighten.

6. Operasyon

Figure 7: User Guide for LED indications and setting procedures.

6.1 LED Göstergesi

• The Kırmızı LED indicates the state of working mode or the item being set for the VTX.
  • Flashing 1 time: Selecting channels.
  • Flashing 2 times: Selecting bands.
  • Flashing 3 times: Selecting image flip.
• The Mavi LED indicates the value of the item being set for the VTX.
  • For channels: Flashing times correspond to the channel number (e.g., 3 flashes for channel 3).
  • For bands: Flashing times correspond to the band (e.g., 1 flash for band A, 2 for band B, etc.).
  • For image flip: 1 flash means vertical picture reversal.

6.2 Working Mode Indication

After powering up, the red and blue LEDs will signal the following three items of VTX in turn: channel, band, and image flip. The flashing times of the red and blue LEDs indicate the item and its respective value. After this sequence, the LEDs indicate the working modes:

• Normal Çalışma: Both Red & Blue LEDs are ON.

6.3 Setting Channels, Bands, and Image Flip

Use the single button on the VTX camera to adjust settings:

1. Kanal Seç: Press and hold the button until the Red LED flashes 1 time. Then, press the button repeatedly to cycle through channels. The Blue LED flashing times correspond to channels 1-8.
2. Bant Seçiniz: Press and hold the button again (after channel setting) until the Red LED flashes 2 times. Then, press the button repeatedly to cycle through bands. The Blue LED flashing times correspond to bands A-F.
3. Select Image Flip: Press and hold the button again (after band setting) until the Red LED flashes 3 times. Then, press the button to toggle the vertical picture reversal.
4. Kaydet ve Çık: Finally, press and hold the button to save the settings and exit the VTX setting mode. This step is essential for applying your changes.

7. Frequency Table (MHz)

8. Bakım

• Temizlik: Keep the camera lens clean from dust and debris for optimal image quality. Use a soft, lint-free cloth.
• Depolamak: Store the unit in a dry, cool place away from direct sunlight and extreme temperatures.
• Fiziksel Muayene: Periodically check for any loose connections or physical damage to the wires and components.

9. Sorun Giderme

• No Video Signal / Poor Signal:
  • Ensure the antenna is properly installed and securely connected before powering up.
  • Verify that the VTX channel and band match your FPV receiver settings.
  • Check power connections for correct voltage ve polarite.
• Aşırı ısınma:
  • Make sure there is enough space for airflow when installing the module on the drone to prevent overheating. Overheating can trigger protection mechanisms and reduce power output.
• Incorrect Image Orientation:
  • Use the button setting procedure (Section 6.3) to adjust the image flip function if the video feed is vertically reversed.

10. Kullanıcı İpuçları

• Uyumluluk: When integrating with a flight controller (e.g., Cetus X), always verify the voltage requirements and wiring diagrams to ensure compatibility and prevent damage.
• Güç Yönetimi: Ensure your drone's power distribution system can adequately supply the required DC5V (2.5V-5.5V) and 220mA current for stable operation.
• Anten Bakımı: The antenna is crucial for signal quality. Avoid bending or stressing it excessively.

11. Garanti ve Destek

For any issues or questions not covered in this manual, please contact your retailer or the manufacturer's customer support. Keep your proof of purchase for warranty claims. Specific warranty terms and conditions may vary by region and retailer.