1. Introduction
The Microzone MC7RE V2 is a compact and lightweight 7-channel receiver designed for various remote-controlled models, including fixed-wing aircraft, multi-axle vehicles, and ships. It operates on the 2.4GHz S-FHSS frequency band, offering a wide application range and reliable control distance. This receiver features out-of-control protection settings and fast signal recovery, ensuring a stable and secure connection for your models.
Figure 1: Front view of the Microzone MC7RE V2 7-channel receiver, showing branding, model, and channel ports.
2. Specifications
Below are the detailed technical specifications for the Microzone MC7RE V2 receiver:
Figure 2: Detailed specifications for the MC7RE-V2 receiver.
| Feature | Description |
|---|---|
| Model | MC7RE-V2 |
| Colour | Tea colored transparent |
| Application | Fixed wing, Multi axle, Vehicle, Ship |
| Channel output | 7 PWM signals, 1 SBUS signal |
| Frequency band | 2401MHz-2478MHz |
| Receive distance | >800m |
| Receive power supply voltage | DC:4.5-6V |
| SBUS signal | Support |
| Frequency matching method | Button frequency matching |
| Recovery performance | Quickly restore signal |
| Out of control protection settings | Support |
| Support remote control | 6C-MINI C7-MINI, 8B-MINI |
| Antenna type | External dual antenna |
| Length of antenna | 160mm |
| Dimensions (length, width, height) | 37*24*13(mm) |
| Weight | 7g |
Figure 3: Receiver dimensions (body length 3.7cm, width 2.4cm, height 1.3cm; total length with antennas 15.5cm).
3. Setup
3.1 Connecting the Receiver
The MC7RE V2 receiver features 7 PWM signal outputs and 1 SBUS signal output. Connect your servos, ESCs, and other components to the appropriate channels. Ensure the power supply voltage is within the DC 4.5-6V range.
Figure 4: Receiver port layout and binding button. Channels 1-7 are PWM outputs, and M.BUS is the SBUS output.
3.2 Frequency Matching (Binding)
To establish communication between your remote control and the receiver, you must perform a frequency matching (binding) procedure:
- Ensure the receiver is powered on. The recommended power supply voltage is DC 4.5-6V.
- Press and hold the 'BIND' button on the receiver.
- While holding the BIND button, turn on the power switch of your compatible Microzone remote control (e.g., 6C-MINI, C7-MINI, 8B-MINI).
- The frequency matching process should complete successfully, indicated by a solid light on the receiver.
Figure 5: Example connection of the receiver to a remote control, servo, and battery for binding and testing.
Video 1: Demonstration of the Microzone MC7RE V2 receiver's features and binding process, showcasing its compact size and functionality.
4. Operation
Once successfully bound, the receiver will maintain a stable connection with your remote control. The MC7RE V2 is designed for a control distance of over 800 meters. It features quick signal recovery and out-of-control protection settings to enhance safety and reliability during operation. Always ensure your model is within the operational range and that the antennas are positioned correctly for optimal signal reception.
Figure 6: Key features include wide application, long control distance, quick signal recovery, out-of-control protection, and button frequency matching.
5. Maintenance
- Antenna Placement: Ensure the dual external antennas are positioned to maximize signal reception and are not obstructed by carbon fiber or metal parts of your model. Avoid bending or damaging the antennas.
- Environmental Conditions: Keep the receiver dry and away from extreme temperatures. Moisture and heat can damage electronic components.
- Cleaning: If necessary, gently clean the receiver with a soft, dry cloth. Do not use solvents or abrasive cleaners.
- Connections: Periodically check all connections to ensure they are secure and free from corrosion.
6. Troubleshooting
- No Signal/Loss of Control:
- Verify the receiver is correctly powered and the power supply voltage is adequate (DC 4.5-6V).
- Re-perform the frequency matching (binding) procedure.
- Check antenna placement and ensure they are not damaged or obstructed.
- Ensure your remote control is fully charged and within range.
- Intermittent Signal:
- Check for potential sources of interference (e.g., other 2.4GHz devices, high-power electronics).
- Inspect antenna connections for looseness or damage.
- Servo/ESC Not Responding:
- Ensure the servo/ESC is correctly plugged into the appropriate channel on the receiver.
- Test the servo/ESC with another receiver or directly with a servo tester to rule out component failure.
7. User Tips
Based on general user experiences with similar RC receivers:
- Always perform a range check before flying or operating your model to ensure a reliable connection.
- Consider using a receiver battery pack with sufficient capacity to avoid power-related issues during operation.
- For optimal performance, keep the receiver and its antennas as far as possible from motors, ESCs, and other high-current components that can generate electrical noise.
8. Warranty and Support
For any technical assistance, warranty claims, or support inquiries regarding your Microzone MC7RE V2 receiver, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.
