trig TT21 - Operational Considerations; Low Temperature Performance; ADS-B Position Monitoring; Error Handling and Alerts

TT21/TT22 Transponder Installation Manual 22 August 2017
00560-00 Issue AP
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Trig Avionics Limited iii
5.9 D CONNECTOR CRIMP TERMINALS .................................................20
5.10 WIRING CONSIDERATIONS ...............................................................21
5.11 ANTENNA INSTALLATION ................................................................22
5.11.1 Antenna Ground Plane...........................................................23
5.11.2 Antenna Cable ........................................................................24
5.11.3 TNC Connector ......................................................................26
5.12 STATIC PRESSURE CONNECTION .....................................................27
6. INSTALLATION SETUP AND TEST ...............................................29
6.1 CONFIGURATION ITEMS ...................................................................29
6.1.1 VFR Flight ID ........................................................................29
6.1.2 Aircraft Address Programming ..............................................30
6.1.3 VFR Squawk Code .................................................................30
6.1.4 Airspeed Category ..................................................................30
6.1.5 Aircraft Category ...................................................................31
6.1.6 Squat Switch Source ...............................................................31
6.1.7 TIS Output ..............................................................................31
6.1.8 GPS Input ...............................................................................31
6.1.9 GPS/TIS Line Speed ...............................................................31
6.1.10 GPS Certification Level .........................................................32
6.1.11 GPS NAC velocity ..................................................................32
6.1.12 Aircraft Length and Width .....................................................32
6.1.13 GPS Antenna Offset ...............................................................33
6.1.14 1090 MHz Receiver Installed .................................................33
6.1.15 UAT Receiver Installed ..........................................................33