BendixKing KDC-481T - Part Number: 065-00082-0010 (065-0082-10) - TCAS, Unit Condition: New

Features

• Air Data Computer
• Remote Mount
• Digitally transmits altitude information to indicator
• KDC-481 "T" version adds TCAS II Resolution Advisory display capability
  • KDC-481T -11 is a Tandem version - Does NOT have TCAS capability (see P/N chart below)
• Typically displays on a KAV-485T Altitude/Vertical Speed indicator
• A component of the KAD-480T Air Data System
• For the KDC-481T to be operational, the appropriate Adapter Module (P/N: 065-5041-XX) must be installed
• The Adapter Module tailors the KDC-481T for the specific aircraft
  • Parameters are determined during the installation STC
• Plumbed into the aircraft static system
  • Note: the static air system must be leak tested according to the aircraft maintenance manual and the appropriate FARs and Advisory Circulars any time it is opened
  • Removal of the KDC-841T would require a recertification of the aircraft's static air system
• No self-test functionality available when operating as a stand alone system
• Receives ARINC 429 information via 7 receive ports and transmits ARINC 429 information via four 4 transmitter ports (KDC-481 version has 6 receive ports)

Specifications

• Dimensions: 3.25" W x 5.43" H x 13.63" L (with mating connector)
• Mounting: Remote with supplied rack
• Altitude Range: -1000 to 55,000 feet
• Inputs: Test, Gear up/down, Test Clock, Test TXD, TAT Probe Heat, Pitot Probe Heat, Static Source Heat, AOA Sensor, Fast/Slow Deviation, Altitude SSEC, Airpseed SSEC, 40% Flap, 100% Flap, Temp Sensor Select, Rosemount Temp Hi, Rosemount Temp Lo, AOA Signal, 429 Channel 1 thru 7, TCAS Installation, Bus Speed Select, Spare 1, Spare 2, Spare 3, Spare 4, Spare 5
• Outputs: Over and under 50 Kts, Overspeed Warning, Test RXD, Transponder, AOA Hi, +12 Vdc Reference, Discrete #1, Discrete #2, Discrete #3, Discrete #4, Discrete #5, Discrete #6, 429 Channels, Instruments 1, Instruments 2, Flight Control, General Purpose
• Environmental: RTCA/DO-160C, C2d, C8d, C10b, C43b, C46a, C88a, C95, C119a
• Weight: 4.8 lbs
• Temperature: -55°C to 70°C
• Power Inputs: 28 Vdc at 500 mA