Garmin GTX 33 Installation Manual - Page 5

1 GENERAL DESCRIPTION 1-1 1.1 Introduction ...1-1 1.2 Equipment Description ...1-1 1.3 ADS-B Capabilities ...1-2 1.4 TIS System Capabilities 1-3 1.5 Mutual Suppression Pulses 1-3 1.6 Interface Summary ...1-4 1.7 Technical Specifications 1-5 1.8 License Requirements...1-7 1.9 Certification ...1-8 1.10 Reference Documents 1-11 1.11 Limited Warranty ...1-12 2 INSTALLATION OVERVIEW 2-1 2.1 Introduction ...2-1 2.2 Installation Materials ...2-1 2.3 Installation Considerations 2-3 2.4 Cabling and Wiring ...2-5 2.5 Installation Approval Considerations for Pressurized Aircraft 2-6 2.6 Cooling Air ...2-6 2.7 GTX 33 Mounting Requirements 2-7 3 INSTALLATION PROCEDURE 3-1 3.1 Unpacking Unit...3-1 3.2 Wiring Harness Installation 3-2 3.3 Backshell Assembly ...3-3 3.4 Weight and Balance...3-5 3.5 Electrical Load Analysis 3-5 3.6 Final Installation ...3-5 3.7 Post Installation Configuration and Checkout 3-6 3.8 Continued Airworthiness 3-8 4 SYSTEM INTERCONNECTS 4-1 4.1 Pin List...4-1 4.2 Power Functions ...4-4 4.3 Temperature Inputs...4-4 4.4 Altitude Functions ...4-5 4.5 Discrete Functions ...4-7 4.6 Serial Data Electrical Characteristics 4-8 4.7 RS-232 Input/Output, Software Update Connections 4-11 190-00906-00 Rev. F GTX 33 Installation Manual Page iii