Received traffic information is to be used as an aid to situational awareness and is merely supplemental and advisory in nature. uAvionix is not liable for damages arising from the use or misuse of this product. This equipment is classified by the United States Department of Commerce's Bureau of Industry and Security (BIS) as Export Control Classification Number (ECCN) 7A994.
SkyEcho products are warranted to be free from defects in material and workmanship for one year from purchase. For the duration of the warranty period, uAvionix, at its sole option, will repair or replace any product which fails in normal use. Such repairs or replacement will be made at no charge to the customer for parts or labor, provided that the customer shall be responsible for any transportation cost.
5 Introduction The SkyEcho 2 is a portable ADS-B transceiver. It incorporates the following into a single portable Electronic Conspicuity Device (ECD): • 1090MHz ADS-B traffic receiver • Secondary receiver which is selectable between 978 MHz UAT ADS- B or 868 MHz FLARM •...
5.1 Features The SkyEcho 2 performs the following functions: • 1090ES ADS-B 1090MHz reception o Receives ADS-B In data from aircraft equipped with 1090 MHz Extended Squitter transmitters. • 978MHz UAT reception (Selectable Option) o Receives ADS-B In data from aircraft equipped with 978 MHz UAT transmitters.
• Integrated rechargeable battery o The integrated rechargeable battery provides 12 hours of continuous use. The battery is recharged through USB-C connection, which can also provide power to SkyEcho 2 directly when connected to a USB power source. 5.2 Regulatory Compliance...
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Please refer to the CAA EC Web page for more information: https://www.caa.co.uk/General-aviation/Aircraft-ownership-and-maintenance/Electronic- Conspicuity-devices/ UAV-1002156-001 ECCN 7A994 Page 11 | 31...
Battery Internal 12-hour operating life 7 Limitations 7.1 Installation SkyEcho 2 is a completely self-contained portable device with no required installation for external antenna, power source, or physical installation into the aircraft. Transmission and reception performance are affected by antenna placement within the aircraft and is subject to airframe shadowing.
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Conspicuity-devices/ Proximity to other equipment Mount the SkyEcho 2 so that it does not compromise the operation of any other proximate communication or navigation antenna or system. It may be possible to hear transmissions through installed audio equipment, such as headsets.
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See and Avoid The SkyEcho 2 is intended to be an aid to ‘see and avoid’. Maneuvers to regain adequate separation should not be based on alerts issued by this device or connected applications alone.
8.1 Mounting SkyEcho 2 is approved as a portable ECD. SkyEcho 2 should be placed vertically orientated on an aircraft window with the optional suction cup mount with line of sight and visibility in the direction of travel and to the sky for the internal GPS.
Fi hotspot. No additional application is necessary. 8.3.1 Connecting to the SkyEcho2 via Wi-Fi 1. To connect to the SkyEcho 2, power on SkyEcho 2 and join a device to the wireless network SSID named SKYECHO-XXXX using the procedure for your device. This procedure is identical to joining any other public or private Wi-Fi on your chosen device.
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3. Open any browser on your computer/mobile device that is connected to your SkyEcho via the Wi-Fi link and type in 192.168.4.1 The following landing page should load: This page will show the SkyEcho status. UAV-1002156-001 ECCN 7A994 Page 18 | 31...
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Click on “SkyEcho Setup” to configure SkyEcho with your aircraft information. A configuration page similar to the following should load: For proper operation the following parameters must be configured: • 1090ES Transmit • Receiver Mode • ICAO Address (hex) • Call Sign •...
1090MHz ADS-B. The secondary receiver can be configured for either 978MHz UAT ADS-B, or FLARM® Reception. Only one option can be selected. When selecting UAT, SkyEcho 2 will be able to receive 978MHz UAT ADS- B weather and traffic information. When selecting FLARM, encrypted FLARM data is received and transmitted to the EFB application for processing.
Refer to UK CAA guidance for using 24-bit addresses with EC devices at the following URL: https://www.caa.co.uk/General-aviation/Aircraft-ownership-and- maintenance/Electronic-Conspicuity-devices/ 8.3.6 Call Sign CALL SIGN is an 8-digit code that corresponds to the tail number of the aircraft. (0-9, A-F). The value should be entered without dashes: G-ABCD should be entered as GABCD.
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Emitter Category Description Large Airplane with Any airplane with a maximum takeoff weight High Vortex greater than or equal to 75,000 pounds but less than 300,000 pounds that has been determined to generate a high wake vortex. Currently, the Boeing 757 is the only example. Heavy Airplane Any airplane with a maximum takeoff weight greater than or equal to 300,000 pounds.
8.3.8 VFR Squawk The SkyEcho 2 transmits a squawk code. Enter the standard VFR squawk code (7000). 8.3.9 ADS-B IN Capability This selection is applicable for ground stations providing TIS-B functionality. Any selection here is not applicable in the UK. See 8.3.3 for receiver settings.
Enter the Aircraft Width (wing span) in Meters W ≤ 72.5 72.5 < W ≤ 80 8.3.12 GPS Antenna Offsets The GPS antenna offset is used in conjunction with the length and width to manage taxiway conflicts. A typical GPS does not report the geographic position of the center of the aircraft, or even the tip of the nose of the aircraft;...
9.1 Battery Pack / Charging The integrated battery pack needs to be fully charged before use. Connect the USB-C cable to the connector on the bottom of the SkyEcho 2 in order to charge the battery. The BLUE LED will remain lit during charging, and will extinguish when the battery is fully charged.
EFB support team for configuration instructions. Traffic and flight information should begin streaming to the application when in range. Illustration: ForeFlight, SkyDemon, and EasyVFR displaying ADS-B traffic and weather from SkyEcho 2 is shown below. UAV-1002156-001 ECCN 7A994 Page...
10 Firmware Update Procedure 10.1 Configuration Setup Configuration of the SkyEcho 2 is accomplished by logging on to the device directly from a computer or mobile device using the SkyEcho 2 internal Wi- Fi hotspot. No additional application is necessary.
10.1.1 Connecting to the SkyEcho 2 via Wi-Fi 1. To connect to the SkyEcho 2, power on SkyEcho 2 and join a device to the wireless network SSID named SKYECHO-XXXX using the procedure for your device. This procedure is identical to joining any other public or private Wi-Fi on your chosen device.
10.2 Update Transceiver Software Follow this procedure if you were given a Transceiver Software (*.uav ) update file. 1. Click on the “ADS-B Version” Update Link: 2. Click on “Choose File”, navigate to the Transceiver Software firmware file (.uav), and click “Update.” 3.
7. The system will update. 8. When complete, go back to the main page to confirm both ADS-B and Wi-Fi versions match the files delivered. 9. Reboot the SkyEcho 2 by manually turning power off, then back on. UAV-1002156-001 ECCN 7A994...
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Warning: This transceiver is to be used to improve pilot situational awareness only and as a navigational aid. It is not intended for use in IFR flight conditions. uAvionix is not responsible for the transceiver’s end use and will not be held liable for any events occurring from its use.