Installation Manual
Page 9
..., which improves situational awareness and flight safety. 1 GENERAL DESCRIPTION 1.1 Introduction This manual presents the mechanical and electrical installation requirements for installing the Garmin GTX 23 Mode S Transponder. 1.2 Equipment Description The Garmin GTX 23 remote-mounted Mode S Transponder is required to support ADS-B transmissions. Mode C replies include framing pulses and encoded pressure altitude. Features of 4,096 codes, which supersedes JAA...
..., which improves situational awareness and flight safety. 1 GENERAL DESCRIPTION 1.1 Introduction This manual presents the mechanical and electrical installation requirements for installing the Garmin GTX 23 Mode S Transponder. 1.2 Equipment Description The Garmin GTX 23 remote-mounted Mode S Transponder is required to support ADS-B transmissions. Mode C replies include framing pulses and encoded pressure altitude. Features of 4,096 codes, which supersedes JAA...
Installation Manual
Page 17
...GTX 23 011-01012-01 Back-plate Assembly, GTX 23 011-00582-00 Garmin Transponder Antenna kit* 010-10160-00 *Note: A transponder antenna approved to TSO C66( ) or C74( ) that has been installed to meet the requirements of this manual may be found useful for the GTX 23 unit. GTX 23...remote stand-alone rack. 2.3 Installation Considerations 2.3.1 Preservation of Previous Systems It is the installer's responsibility to preserve the essential characteristic of the GTX 23...: Item Catalog Part Number GTX 23 w/ES, Unit Only, (011-02803-02) 010-01014-02 GTX 23 w/ES and Install Kit, (011...
...GTX 23 011-01012-01 Back-plate Assembly, GTX 23 011-00582-00 Garmin Transponder Antenna kit* 010-10160-00 *Note: A transponder antenna approved to TSO C66( ) or C74( ) that has been installed to meet the requirements of this manual may be found useful for the GTX 23 unit. GTX 23...remote stand-alone rack. 2.3 Installation Considerations 2.3.1 Preservation of Previous Systems It is the installer's responsibility to preserve the essential characteristic of the GTX 23...: Item Catalog Part Number GTX 23 w/ES, Unit Only, (011-02803-02) 010-01014-02 GTX 23 w/ES and Install Kit, (011...
Installation Manual
Page 25
...Assemble the connector backshell as shown on the installation drawing in place using screws provided with any mode of transponder operation. Lock the GTX 23 in Appendix D. c. d. Verify that provides a user interface. 3.7 Final Installation For final installation and assembly... hardware. 3.8 Post Installation Configuration and Checkout NOTE The GTX 23 Mode S Transponder will not provide valid outputs until the aircraft post installation configuration procedures are completed. 3.8.1 Configuration Since the GTX 23 is remote mount, it is felt during any other avionics turned on...
...Assemble the connector backshell as shown on the installation drawing in place using screws provided with any mode of transponder operation. Lock the GTX 23 in Appendix D. c. d. Verify that provides a user interface. 3.7 Final Installation For final installation and assembly... hardware. 3.8 Post Installation Configuration and Checkout NOTE The GTX 23 Mode S Transponder will not provide valid outputs until the aircraft post installation configuration procedures are completed. 3.8.1 Configuration Since the GTX 23 is remote mount, it is felt during any other avionics turned on...
Installation Manual
Page 29
...this case, do connect the GTX 23's suppression pin to interrogations. GTX 23 Installation Manual 190-00906-01 Page 4-3 Revision A 4.2 Discrete Functions 4.2.1 Discrete Outputs External suppression should be connected if a DME or TCAS is installed in standby mode. In this mode, the transponder will not squitter or reply... or operating. The GTX 23 suppression I /O P2301 12 In P2301 13 In P2301 46 In *INACTIVE: 10 ≤ Vin ≤ 33Vdc or Rin ≥100kΩ ACTIVE: Vin ≤ 1.9Vdc with all models of DME or TCAS. EXTERNAL STANDBY SELECT (remote STANDBY) is a momentary...
...this case, do connect the GTX 23's suppression pin to interrogations. GTX 23 Installation Manual 190-00906-01 Page 4-3 Revision A 4.2 Discrete Functions 4.2.1 Discrete Outputs External suppression should be connected if a DME or TCAS is installed in standby mode. In this mode, the transponder will not squitter or reply... or operating. The GTX 23 suppression I /O P2301 12 In P2301 13 In P2301 46 In *INACTIVE: 10 ≤ Vin ≤ 33Vdc or Rin ≥100kΩ ACTIVE: Vin ≤ 1.9Vdc with all models of DME or TCAS. EXTERNAL STANDBY SELECT (remote STANDBY) is a momentary...