Interconnect - GTN650 / GTN750 / G500 / G600 / G1000 / G3000 etc.

Weather and ADS-B Traffic

This applies to all avionics systems which are able to receive and display ADS-B FIS-B weather. The displays listed below require an additional external box to actually receive the weather and traffic data. A simple wired connection will not work.

Compatible weather sources:
  • ADL180B, ADL150B (serial #1400+), ADL190 (serial #1800+) - built-in FIS-B transmitter
  • Older ADL150B/ADL190, legacy ADL140/ADL150/ADL200 with ADLS1G extension box
  • WXStar (Starlink-based weather receiver)

  • Garmin
  • GTN650 / GTN750 (and Txi variants)
  • G500 / G600 / G1000 / G3000 (and Nxi variants)

    Aspen
  • EFD1000/500 (and variants)

    Dynon
  • SkyView (and variants)

    All current ADL devices sold new (ADL180B, ADL150B serial #1400+, ADL190 serial #1800+) have the FIS-B transmitter built in. Older units and legacy devices (ADL140, old ADL150, ADL200) can be combined with the ADLS1G extension box to add this capability.

    This solution requires a compatible transponder. supporting ADS-B in:
    GTX345(R), GTX45R, SV-ADSB-470/472 (for Dynon)

    Those cheaper or older transponders will NOT work:
    GTX330, GTX330ES, GTX327, GTX335, GTX33R, GTX35R

    Flight Plan Transfer

    Besides displaying the weather data most of the systems listed above can also send the currently active flight plan to the wired ADL device. This is done using a direct wire connection. But please not that test showed the G1000 with its GIA63(W) box unfortunately does not supply this flight plan information. The transmitted flight plan will also contain IFR procedures like arrivals etc.

    GTN750 Displaying Weather







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