190-01499-02 GTX 3X5 Transponder TSO Installation ManualRev. 4 Page C-6C.5 Radar AltimetersTable C-5 Radar AltimetersC.6 Heading Reference SourcesTable C-6 Heading Reference SourceManufacturer Model Data Format Interface Configuration GTX 3X5 ConfigurationFree Flight RA-4500ARINC 429 N/A RADIO ALTITUDEGarmin GRA 55/5500Honeywell (Bendix King) KRA 405BManufacturer Model ConfigurationParameterInterfacingEquipmentConfigurationGTX 335ConfigurationSettingGTX 345ConfigurationSettingNotesAspen EFD1000 ARINC 429N/AHEADING [1](Speed: LOW)HEADING [1](Speed: LOW) Applicable to GTX 3X5 installations onlyAvidyne EXP5000700-00006-() ARINC 429 HEADING [1](Speed: LOW)HEADING [1](Speed: LOW) Applicable to GTX 3X5 installations onlyCollins AHC-85E ARINC 429 AHRS [2](Speed: HIGH)AHRS [2](Speed: HIGH)GarminG950/G1000 ARINC 429 GEN PURPOSE N/A EFIS AIR DATA [3](Speed: HIGH) Refer to STC installation guidance.GRS 77 ARINC 429 N/A AHRS [2](Speed: HIGH)AHRS [2](Speed: HIGH)GAD 42 ARINC 429 N/A HEADING [1](Speed: LOW)HEADING [1](Speed: LOW) Applicable to GTX 3X5 installations only.GDU 620 ARINC 429 GENERAL EFIS AIR DATA [3](Speed: HIGH)EFIS AIR DATA [3](Speed: HIGH)Applicable to GTX 3X5 installations only. Notethat this interface also provides altitude data.Refer to table C-3.GTN 6XX/7XX RS-232GTX Mode S+ [4]ORGTX w/TIS+ [5]REMOTE FMT 1 [4]ORREMOTE FMT 2 [5]REMOTE FMT 1 [4]ORREMOTE FMT 2 [5]This configuration is primarily for purposes oftransponder remote control, however thisconfiguration also provides magnetic heading.Refer to table C-9.GNS 400W/500W ARINC 429 ARINC 429 HEADING [1](Speed: HIGH)HEADING [1](Speed: HIGH) Applicable to GTX 3X5 installations only
