Instruction Manual for FrSky R9 Mini-OTA Receiver. Introduces the features and characteristics of the product, including registration and automatic binding (Smart Match)
This manual provides instructions for the FrSky R9 Mini-OTA receiver, a 900MHz device implementing the ACCESS protocol. It details the registration and automatic binding process using the Smart Match feature, which allows binding without the physical F/S button on compatible transmitters like the Taranis X-Lite Pro.
| Operating Frequency | 915MHz(Non-LBT)/868MHz(LBT-8CH&LBT-16CH) |
|---|---|
| Operating Voltage Range | DC 3.5V~10V |
| Operating Current | 100mA@5V |
| Operating Range | Up to 10km or above |
| Dimension | 16*10*2.8mm (L × W ×H) |
| Weight | 0.7g (without antenna) |
The three failsafe modes are No Pulse, Hold, and Custom, which determine the receiver's behavior upon loss of signal.
Go to the SD CARD menu on the transmitter, select the firmware file, press enter to select [Flash receiver OTA], power on the receiver, and select the RX to complete the flash.