Radiolink AT10II RC Transmitter User Manual

1. Introduction

The Radiolink AT10II is a 12-channel 2.4Ghz RC transmitter designed for various remote-controlled models including airplanes, quadcopters, helicopters, and more. It features DSSS&FHSS communication technology for stable signal transmission and offers real-time voltage monitoring when paired with the PRM-01 telemetry module. This manual provides essential information for setting up, operating, and maintaining your AT10II transmitter.

2. Key Features

Image: Visual representation of the Radiolink AT10II's primary features.

• Excellent Anti-interference: Utilizes DSSS&FHSS communication technology and a 7dBi high gain antenna for stable transmission signals, offering a control range up to 2.5 miles (4km) in air with a responding latency as low as 3ms.
• Comprehensive Features: Includes 12 channels, Fail-safe Setting, Battery Voltage Telemetry, RSSI (Signal Strength Indicator), Dual/Triple Rates, End Point Adjustment, Switch Customization, Reverse Polarity Protection, Multiple Battery Compatibility, and Channels Mix Control.
• User-Friendly Interface: Supports both basic and advanced menus to cater to different user needs. Binding with receivers does not require complex radio settings.
• Wide Model Compatibility: Compatible with R12DS, R12SM, R9DS, R6DS, and R6DSM receivers. Features 15 model storage slots for quick switching between various models such as helicopters, quadcopters, fixed-wing aircraft, gliders, cars, and boats.
• Safety Reminders: Provides Signal Strength Indicator (RSSI) alerts, low voltage alarms, and failsafe protection. Audible (DD sounds) and visual (words on the 3.5-inch LCD screen) alarms notify users in noisy environments.

3. Package Contents

Upon unboxing your Radiolink AT10II transmitter, please verify that all the following components are included:

• Radiolink AT10II Transmitter (Mode 2 Left Hand Throttle)
• R12DS Receiver (x2)
• PRM-01 Battery Telemetry Module
• PRM-01 Module Connection Cable
• Joystick Return Back Accessories
• User Instruction Manual (PDF version available online)
• Radiolink Stickers

4. Setup Guide

4.1 Transmitter Overview

Image: Detailed views of the AT10II transmitter's ergonomic design and control layout.

The AT10II transmitter is designed for comfortable and precise control. Familiarize yourself with the various switches, knobs, and joysticks. The 3.5-inch LCD screen provides real-time information and access to menu settings. Ensure the throttle stick is in the lowest position before powering on the transmitter to avoid throttle position warnings.

4.2 Receiver Connection and Binding

Image: R12DS receiver signal output modes and channel assignments.

The R12DS receiver supports both PWM (all 9 channels) and SBUS (all 12 channels) signal output modes. Connect your aircraft's Electronic Speed Control (ESC) and other servos to the appropriate channels on the R12DS receiver.

1. Turn on the AT10II transmitter. Ensure the throttle stick is at its lowest position.
2. Connect the aircraft's ESC to the receiver.
3. Power on the aircraft's ESC.
4. Observe the transmitter screen. If a signal tower icon appears, binding is not required. If no signal tower appears, proceed with binding.
5. To bind, press the binding button on the R12DS receiver for 1 second and then release. The receiver light will stop blinking, and a signal tower icon should appear on the transmitter screen, indicating successful binding.

4.3 Telemetry Setup (Voltage Monitoring)

Image: Wiring diagram for real-time voltage telemetry setup.

To enable real-time voltage monitoring on your AT10II screen, connect the PRM-01 telemetry module as follows:

1. Connect one end of the PRM-01 module to the telemetry port of the R12DS receiver.
2. Connect the other end of the PRM-01 module to the aircraft's battery.
3. Once connected, the airplane's battery voltage will appear on the AT10II screen, allowing you to monitor it during operation.

5. Operation

Image: The AT10II transmitter is versatile and can be used with a wide range of RC models.

The Radiolink AT10II is designed for intuitive operation across various RC models. After successful setup and binding, you can select and switch between your 15 stored models. The transmitter's 12 channels and programmable mix controls allow for precise customization to suit your specific aircraft or vehicle. Always ensure your model's battery is adequately charged and that all control surfaces respond correctly before operation.

The AT10II is configured for Mode 2 (Left Hand Throttle), meaning the left stick controls throttle and rudder, while the right stick controls aileron and elevator.

Image: Front view of the Radiolink AT10II transmitter.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the transmitter. Avoid using solvents or abrasive cleaners.
• Storage: Store the transmitter in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
• Battery Care: Follow the manufacturer's guidelines for charging and discharging the transmitter's battery. Avoid overcharging or completely draining the battery to prolong its lifespan.
• Firmware Updates: Periodically check the Radiolink official website for any available firmware updates for your AT10II transmitter to ensure optimal performance and access to new features.

7. Troubleshooting

• No Power: Ensure the battery is correctly installed and charged. Check the power switch.
• No Signal/Binding Issues: Re-attempt the binding process as described in Section 4.2. Ensure the receiver is powered and within range. Check for any obstructions or interference.
• Incorrect Control Response: Verify that all servo connections are correct and secure. Check the transmitter's settings for channel reverse, sub-trim, and end-point adjustments.
• Telemetry Data Not Displaying: Ensure the PRM-01 module is correctly connected to both the receiver's telemetry port and the aircraft's battery. Verify the module is functioning.
• Alarms (Low Voltage, RSSI): Address the cause of the alarm immediately. For low voltage, land your aircraft safely and recharge the battery. For RSSI, reduce distance or check for interference.

For more detailed troubleshooting and FAQs, please refer to the full user manual and troubleshooting files available on the Radiolink Direct store page.

8. Specifications

9. Support

For any questions, technical assistance, or after-sales service regarding your Radiolink AT10II transmitter, please contact Radiolink Direct customer support. You can find additional resources, including full user manuals and FAQ troubleshooting files, on the Radiolink Direct store page on Amazon.

Radiolink is committed to providing high-quality products and excellent customer service. Your satisfaction is our priority.