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Air Data Computers

Overview
Honeywell provides several varieties of RVSM compliant Air Data Computers which utilize Honeywell's leading-edge sensor technology to provide air data parameters, including SSEC, altitude, airspeed, and air temperature information for business jet and regional aircraft. The outputs are communicated to other aircraft systems via various methods including analog DC and digital buses.
  • Standalone computation provides industry-leading size, weight and power (SWAP), enabling increased fuel performance
  • Reduced maintenance costs from periodic accuracy checks due to industry-leading sensor stability
  • Our air data products offer industry-leading sensor stability with our silicon pressure sensors and transducers as well as excellent long-term stability for reduced maintenance​

Compatible Aircraft

Boeing 747
Boeing 757
Boeing 767
Bombardier Challenger 600
Cessna Citation Bravo
Cessna Citation Encore

Specifications

Key Differentiators

  • Certifications

    • TSO-C106
  • Features & Benefits

    • Extensive Field History with long service life
    • Proven solid-state silicon sensor technology provides long-term stability
  • Key Savings

    • Low cost modular design optimized for both new build and retrofit applications

Dimensions

  • Weight

    • 4.5 lbs. max (w/o fittings)
  • Dimensions

    • 1489 mm Length x 158 mm Width x 107 mm Height
    • 5.9 in. Length x 6.2 in Width x 4.2 in Height

Performance Data

  • Accuracy

    • 0.02% FS accuracy Percentage
  • Software

    • RTCA/DO-178B Level A
  • Sensor Range

    • 2 in Hg to 41 in Hg (Ps and Pt)
  • Power

    • 28 VDC, less than 15.5 Watt Watt
  • Output

    • ARINC 429
    • All necessary air data parameters, Maintenance Data
    • Analog and Discrete Outputs ADT Valid
  • Number of Sensors/Channels

    • 2
  • Environment

    • D0-160 D
  • Digital Communication Output

    • All Necessary Air Data Parameters (ARINC 429)
    • Maintenance Data (ARINC 429)
  • Digital Communication Input

    • ARINC 429
    • ASCB
    • Digital Baro Correction
  • Coverage

    • 98% BIT coverage meter
  • Chassis Included

    • Yes
  • Altitude Range

    • -2,000 to +60,000 ft

 

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