คู่มือผู้ใช้ Foxeer Reaper Extreme 2.5W VTX

1. สินค้าหมดview

The Foxeer Reaper Extreme 2.5W is a high-power 5.8GHz Video Transmitter (VTX) designed for FPV (First Person View) long-range drones. It features adjustable power output levels, including Pitmode, 25mW, 200mW, 500mW, 1.5W, and 2.5W, providing flexibility for various flight scenarios and regulatory requirements. Its compact size and wide input voltage range make it suitable for a broad range of FPV builds.

รูปที่ 1: ด้านบน view of the Foxeer Reaper Extreme 2.5W VTX, featuring a teal-colored heatsink with the Foxeer logo and mounting screw locations.

2. ข้อมูลจำเพาะ

Figure 2: Pinout and feature diagram of the Foxeer Reaper Extreme VTX, indicating connections for Video, GND, 5V Out, Tramp, and 7-36V In, along with control buttons (KEY, CH, BAND, PWR) and MMCX antenna connector.

3. การตั้งค่าและการติดตั้ง

Proper installation is crucial for optimal performance and longevity of your VTX. Always ensure power is disconnected before making any connections.

3.1 แผนผังการเดินสายไฟ

Connect the VTX to your flight controller (FC) and camera according to the following pinout:

• วิดีโอ: Connect to the video input of your FPV camera.
• จีเอ็นดี: Connect to a common ground point on your FC or PDB.
• 5V ออก: Provides regulated 5V power for your FPV camera.
• TRAMP: Connect to a UART TX pad on your FC for SmartAudio/Tramp protocol control.
• 7~36V IN: Connect directly to your main battery voltage (2-8S LiPo). Ensure correct polarity.

รูปที่ 3: รายละเอียด view of the Foxeer Reaper Extreme VTX connection pads, illustrating the layout for Video, GND, 5V Out, Tramp, and power input.

3.2 การติดตั้ง

The Reaper Extreme VTX features a 20x20mm mounting pattern, allowing it to be stacked with most modern flight controllers and ESCs. Use appropriate standoffs and screws to secure the VTX, ensuring no components are short-circuited by the frame or other electronics.

3.3 การเชื่อมต่อเสาอากาศ

Connect a 5.8GHz FPV antenna to the MMCX connector. Ensure the antenna is securely attached before powering on the VTX. Running the VTX without an antenna can cause permanent damage.

4. คู่มือการใช้งาน

The Foxeer Reaper Extreme VTX can be configured via physical buttons or through SmartAudio/Tramp protocol via your flight controller's OSD (On-Screen Display).

4.1 ปุ่มควบคุม

The VTX has four buttons: KEY, CH, BAND, and PWR. These buttons allow manual adjustment of channels, bands, and power levels.

• ช. (ช่อง): Short press to cycle through channels (CH1-CH8).
• วงดนตรี: Short press to cycle through bands (A, B, E, F, R).
• PWR (กำลัง): Long press to cycle through power levels (Pitmode, 25mW, 200mW, 500mW, 1.5W, 2.5W).
• สำคัญ: This button may be used for locking/unlocking settings or other advanced functions depending on firmware. Refer to the latest Foxeer documentation for specific usage.

บันทึก: Always ensure you are operating within legal power limits for your region. Use Pitmode or low power for testing to avoid interference.

4.2 สมาร์ทออดิโอ/Tramp โปรโตคอล

For convenient configuration, connect the VTX's TRAMP pad to a UART TX pad on your flight controller. Enable the VTX (SmartAudio or Tramp) feature in your flight controller's Betaflight/ArduPilot configurator. This allows you to change VTX settings directly from your FPV goggles' OSD menu.

5. การบำรุงรักษาและการดูแล

• การจัดการความร้อน: The Reaper Extreme VTX can generate significant heat, especially at higher power outputs. Ensure adequate airflow around the VTX during operation. Avoid enclosing it in tight spaces without ventilation.
• Antenna Protection: Always connect an antenna before powering on the VTX. Disconnecting the antenna while powered can permanently damage the VTX.
• ความสะอาด : Keep the VTX free from dirt, dust, and moisture. If it gets wet, ensure it is completely dry before reapplying power.
• การตรวจร่างกาย: Periodically inspect the VTX for any signs of physical damage, loose connections, or burnt components.

6 การแก้ไขปัญหา

6.1 ไม่มีสัญญาณวิดีโอ

• ตรวจสอบการเชื่อมต่อ: Verify all wiring (Video, GND, Power) is correct and secure.
• เสาอากาศ: Ensure the antenna is properly connected to the VTX and the receiver.
• พลัง: Confirm the VTX is receiving adequate power (7-36V). Check for correct polarity.
• Channel/Band Mismatch: Ensure your FPV goggles/receiver are set to the exact same channel and band as the VTX.
• Pitmode: Check if the VTX is in Pitmode (very low power output). Increase power if necessary.

6.2 Poor Video Quality / Static

• Antenna Quality/Placement: Use a good quality antenna. Ensure it is not obstructed by carbon fiber or other components.
• กำลังขับ: Increase the VTX power output if you are experiencing range issues or heavy interference.
• การรบกวน: Keep the VTX away from other noisy electronics (ESCs, motors, high-current wires). Add capacitors to your power system if experiencing power line noise.
• Frequency Overlap: Ensure no other FPV systems nearby are using the same frequency.

6.3 VTX Overheating

• การไหลเวียนของอากาศ: Ensure sufficient airflow around the VTX. Avoid mounting it in enclosed spaces.
• กำลังขับ: Operating at 2.5W for extended periods, especially on the ground, will generate significant heat. Reduce power if not needed.
• เสาอากาศ: Verify the antenna is securely connected. Running without an antenna causes rapid overheating and damage.

7. การรับประกันและการสนับสนุน

For specific warranty information, technical support, or service inquiries, please refer to the official Foxeer webหรือติดต่อผู้ค้าปลีกของคุณ เก็บหลักฐานการซื้อไว้เพื่อใช้ในการเรียกร้องการรับประกัน

This manual provides general guidelines. Specifications and features are subject to change without prior notice.