Spektrum SPMAR8020T User Guide

Spektrum SPMAR8020T Receiver manual cover
Pages 18
Year 2020
Language(s)
German de
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Spektrum SPMAR8020T Receiver Specification

The Spektrum SPMAR8020T Receiver is an advanced telemetry-capable receiver designed for RC aircraft enthusiasts seeking enhanced performance and reliability. This 8-channel receiver boasts a full-range telemetry system, allowing real-time data transmission of crucial flight metrics such as battery voltage, signal quality, and flight log information to compatible Spektrum transmitters. It features the innovative SRXL2 technology, which provides improved signal resolution and faster response times, ensuring precise control in demanding flight conditions. The compact design of the SPMAR8020T makes it ideal for a wide range of aircraft, offering flexibility in installation without compromising space or weight considerations.

The receiver is equipped with dual diversity antennas, enhancing signal reception and reducing the risk of signal loss during flight. Its compatibility with Spektrum's Smart Technology further expands its functionality, enabling seamless integration with Smart ESCs and batteries for enhanced data collection and management. The SPMAR8020T supports firmware updates via a USB interface, ensuring the receiver stays current with the latest advancements and performance enhancements. Additionally, its integrated Bind Button simplifies the binding process with Spektrum transmitters, eliminating the need for additional tools or equipment.

Designed with safety in mind, the receiver includes failsafe programming, allowing preset control positions in case of signal dropouts. With its robust construction and advanced features, the Spektrum SPMAR8020T Receiver is a reliable choice for hobbyists and professionals seeking a high-performance solution for their RC aircraft needs.

Spektrum SPMAR8020T Receiver F.A.Q.

How do I bind the Spektrum SPMAR8020T Receiver to my transmitter?

To bind the Spektrum SPMAR8020T Receiver, power on your transmitter and set it to bind mode. Connect the receiver to a power source, then press and hold the bind button on the receiver until the LED begins to flash. Release the button, and the LED should turn solid, indicating a successful bind.

What should I do if my SPMAR8020T Receiver is not receiving signals?

Check if the receiver is properly bound to the transmitter. Ensure that both the receiver and transmitter are powered on, and verify that the antennas on the receiver are not damaged. Additionally, inspect all connections and make sure the receiver is correctly connected to the power source.

How can I update the firmware on my SPMAR8020T Receiver?

To update the firmware on the SPMAR8020T, download the latest firmware from the Spektrum website. Connect the receiver to your computer using a compatible interface, then follow the instructions provided with the firmware package to complete the update process.

What is the correct way to install the SPMAR8020T Receiver in my aircraft?

Install the receiver in a vibration-free location, away from metal and electronic components that might cause interference. Secure the receiver with foam or Velcro, and ensure that the antennas are positioned at different orientations to maximize signal reception.

How do I perform a range test with the SPMAR8020T Receiver?

To perform a range test, reduce the transmitter power output and walk away from the receiver while maintaining control. Observe the receiver's LED for any indication of signal loss. If the control is maintained over a significant distance, the range is adequate.

What are the telemetry features available with the SPMAR8020T Receiver?

The SPMAR8020T Receiver supports telemetry features such as flight log data, receiver voltage, and external voltage monitoring. It can also transmit temperature and RPM data when connected to compatible sensors.

How can I troubleshoot inconsistent performance with the SPMAR8020T Receiver?

Check for interference sources, ensure the antennas are in optimal positions, and verify that the receiver firmware is up-to-date. Also, inspect all connections and consider re-binding the receiver to the transmitter to resolve any binding issues.

What maintenance is required for the SPMAR8020T Receiver to ensure optimal performance?

Regularly inspect the receiver for physical damage and ensure the antennas are intact. Keep the firmware updated and periodically check the receiver's binding and connections. Clean the receiver with a soft brush to remove any debris.

Can the SPMAR8020T Receiver be used with older Spektrum transmitters?

The SPMAR8020T Receiver is compatible with DSM2 and DSMX protocols, so it can be used with older Spektrum transmitters that support these technologies. Verify compatibility with the specific transmitter model before use.

How can I ensure a secure connection between the SPMAR8020T Receiver and servos?

Ensure that all servo connections are tight and secure. Use servo extension locks or heat shrink tubing to prevent connections from coming loose due to vibration. Regularly inspect connections for wear and replace any damaged components.