SkyView System Installation Guide - Dynon Avionics

SV-XPNDR-26X Installation, Configuration, and TestingSkyView and is set up correctly, its traffic information will trump the TIS traffic from theSV-XPNDR-26X, regardless of this setting.GPS DATA: Determines the source of GPS position updates for ADS-B Out:Use of any of the DIRECT GPS-to-transponder position reporting methods belowrequire that the GPS that is connected to the transponder be TSO’d when used inthe US. Additionally, only specific models are supported via these connections.Other counties may have different regulatory requirements for GPS positionindicators that are connected directly to the SV-XPNDR-26X’s direct serial input.o DIRECT (AVIATION): Generic GPS outputting Aviation format data, connecteddirectly to SV-XPNDR-26X pin 3, transmitting at 9600 baud. As this data formatdoes not contain all of the information that ADS-B position inputs require, Dynondoes not recommend using this connection for any purposes. Using this settingcauses the transponder to transmit the following ADS-B performanceparameters:• SIL: 0 (Unknown integrity)NACp: 0 (Unknown position accuracy)NIC: 0 (Unknown containment)NACv: 1 (10m/s accuracy)o DIRECT (FREEFLIGHT): Freeflight 1201 or 1204 GPS, connected directly to SV-XPNDR-26X pin 3, transmitting at 19200 baud. Using this setting causes thetransponder to transmit the following ADS-B performance parameters:• SIL: 2 (Level C integrity)NACp: Sent from GPS to transponder. Refer to GPS documentation.NIC: Sent from GPS to transponder. Refer to GPS documentation.NACv: 1 (10m/s accuracy)o DIRECT (GARMIN ADS-B): Garmin GNS 400W/500W series (WAAS) or GarminGTN series, both with appropriate software updates as designated by Garmin,connected directly to SV-XPNDR-26X pin 3, transmitting at 9600 baud. Note thatthis option only works with transponder software 2.02 or above. See theTransponder Software Updates section below for more information abouttransponder software. Using this setting causes the transponder to transmit thefollowing ADS-B performance parameters:• SIL: 2 (Level C integrity)NACp: Sent from GPS to transponder. Refer to GPS documentation.NIC: Sent from GPS to transponder. Refer to GPS documentation.NACv: 1 (10m/s accuracy)o SKYVIEW: SkyView reports its GPS position to the transponder via its nominalSkyViewSV-XPNDR-26X serial connection. Using this setting causes thetransponder to transmit the following ADS-B performance parameters:SkyView System Installation Guide - Revision O 11-17