1. Introducció
This manual provides detailed instructions for the setup, operation, and maintenance of your Flysky FS-iA6 and FS-iA6B 6-channel 2.4GHz AFHDS 2A remote control receivers. These receivers are designed for use with RC airplanes, gliders, and helicopters, offering reliable and interference-free signal operation. The FS-iA6B model includes additional features such as i-BUS and data acquisition interfaces.

2. Especificacions
2.1. FS-iA6 Receiver
| Característica | Especificació |
|---|---|
| Canals | 6 |
| Interval de freqüència | 2.4-2.48 GHz |
| Nombre de bandes | 140 |
| Potència de transmissió | < 20 dBm |
| Sensibilitat del receptor | -105 dBm |
| Potència d'entrada | 4.0-6.5V DC |
| Color | Negre |
| Dimensions (L x A x A) | 40 x 20 x 13mm (excluding cable length) |
| Longitud del cable de l'antena | 180 mm |
| Pes net | 8g |
| i-BUS Interface | No |
| Data Acquisition Interface | No |
| Certificació | CE0678, FCC |
| Ús | RC Airplane / Glider / Helicopter |
| Transmissor compatible | Flysky FS-iA6 |

2.2. FS-iA6B Receiver
| Característica | Especificació |
|---|---|
| Canals | 6 |
| Interval de freqüència | 2.4-2.48 GHz |
| Nombre de bandes | 140 |
| Potència de transmissió | < 20 dBm |
| Sensibilitat del receptor de RF | -105dbm |
| Mode 2.4G | AFHDS 2A (Automatic Frequency Hopping Digital System 2A) |
| Codificació | GFSK |
| Tipus d'antena | Dual Antenna (26mm * 2) |
| Potència d'entrada | 4.0-6.5V DC |
| Color | Negre |
| Dimensions (L x A x A) | 46 x 25 x 15mm (excluding cable length) |
| Longitud del cable de l'antena | 145 mm |
| Pes net | Aprox. 16 g |
| i-BUS Interface | Sí |
| Data Acquisition Interface | Sí |
| Ús | RC Airplane / Glider / Helicopter |
| Transmissors compatibles | Flysky i4, i6, i10, GT2E, GT2F, GT2G |

3. Contingut del paquet
En obrir el paquet, comproveu que tots els elements hi siguin presents i que estiguin en bon estat:
- 1x Flysky FS-iA6 or FS-iA6B Receiver
- 1x Bind Plug

4. Configuració
4.1. Connexió del receptor
Connect the receiver to your flight controller or servos according to your model's wiring diagram. Ensure correct polarity for all connections. The receiver operates on 4.0-6.5V DC input power.
- FS-iA6: Features 6 standard PWM channels (CH1-CH6) and a B/VCC port for power.
- FS-iA6B: Features 6 standard PWM channels (CH1-CH6), a B/VCC port for power, a SENS port, an I-BUS port, and a PPM/CH1 port.


4.2. Binding the Receiver to a Transmitter
The receiver must be bound to your Flysky transmitter (e.g., i4, i6, i10, GT2E, GT2F, GT2G) to establish a secure communication link. Follow these general steps:
- Assegureu-vos que el vostre transmissor estigui apagat.
- Insert the bind plug into the 'B/VCC' port on the receiver.
- Connect power to the receiver (e.g., from your flight controller or a separate battery). The receiver's LED should start flashing rapidly, indicating it's in bind mode.
- Turn on your transmitter while holding down the 'Bind' button (or follow your specific transmitter's binding procedure).
- The receiver's LED should stop flashing and remain solid, indicating a successful bind.
- Turn off the receiver power, then remove the bind plug.
- Apagueu l'emissor.
- Power on the transmitter first, then the receiver. The receiver LED should be solid, confirming the link.
Always refer to your specific transmitter's manual for precise binding instructions, as procedures may vary slightly.
5. Instruccions de funcionament
Once successfully bound, the receiver will establish a connection with your transmitter upon power-up. Ensure your transmitter is always powered on before your model to prevent unintended control inputs.
- Seqüència d'encesa: Always turn on your transmitter first, then power on your RC model (which powers the receiver).
- Seqüència d'apagada: Always power off your RC model first, then turn off your transmitter.
- Signal Reliability: The AFHDS 2A system provides reliable, interference-free operation. Maintain a clear line of sight between the transmitter and receiver antennas for optimal performance.
- Col·locació de l'antena: For best signal reception, position the receiver antennas at a 90-degree angle to each other, away from carbon fiber, metal, or other conductive materials that could shield the signal.
- FS-iA6B Specifics: If using the FS-iA6B, the i-BUS and data acquisition interfaces can be used for telemetry and other advanced functions, depending on your flight controller and transmitter capabilities. Consult your flight controller and transmitter manuals for details on utilizing these features.
6. Manteniment
Proper maintenance ensures the longevity and reliable performance of your receiver:
- Mantenir net: Regularly clean the receiver and its ports with a soft, dry brush or compressed air to remove dust and debris. Avoid using liquids.
- Protegir dels elements: Keep the receiver away from moisture, extreme temperatures, and direct sunlight. If operating in damp conditions, ensure the receiver is adequately protected (e.g., with conformal coating or a waterproof enclosure).
- Cura de l'antena: Do not bend or cut the receiver antennas. Ensure they are securely mounted and free from damage. Damaged antennas can significantly reduce range and signal reliability.
- Inspecció del cable: Periodically check all connected cables for signs of wear, fraying, or damage. Replace any damaged cables immediately.
- Emmagatzematge: When not in use, store the receiver in a dry, cool place, preferably in its original packaging or an anti-static bag.
7. Solució De Problemes
If you encounter issues with your receiver, try the following troubleshooting steps:
- No Link/Flashing LED:
- Ensure the receiver is correctly bound to the transmitter (refer to Section 4.2).
- Check that the transmitter is powered on and within range.
- Verify power supply to the receiver is within the specified 4.0-6.5V DC range.
- Inspect all wiring for loose connections or damage.
- Reduced Range/Interference:
- Check antenna placement; ensure they are not shielded by carbon fiber or metal and are oriented at 90 degrees to each other.
- Inspect antennas for any damage or kinks.
- Assegureu-vos que no hi hagi altres dispositius de 2.4 GHz que causin interferències a les immediacions.
- No Control Input:
- Confirm the receiver is correctly connected to the flight controller/servos.
- Verify channel assignments in your transmitter and flight controller software.
- Ensure the transmitter is in the correct mode (e.g., airplane, helicopter).
8. Consells d'usuari
- Always perform a range check before flying, especially with a new setup or after making changes.
- Consider using a small piece of heat shrink tubing or tape to secure the bind plug to the receiver when not in use, to prevent accidental loss.
- For FS-iA6B users, explore the i-BUS and data acquisition features with compatible flight controllers to enhance your flying experience with telemetry data.
- Keep your transmitter's firmware updated to ensure compatibility and optimal performance with your receiver.
9. Garantia i Suport
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms, technical support, or service inquiries, please contact the retailer or manufacturer directly. Keep your proof of purchase for warranty claims.





