KSG7200 Air Data Attitude Heading and Reference System
The air data attitude heading reference system (ADAHRS) is a revolutionary, dual-channel system that combines attitude, altitude, airspeed, air temperature and heading information into a single box. Honeywell developed the dual-channel ADAHRS function with state of the art micro-electromechanical sensors (MEMS). This design provides the lowest size and weight solution with the highest reliability available in the business and general aviation and civil helicopter markets. Additional features include:Honeywell designed and produced pressure and aviation-grade MEMS sensors for maximum accuracy and reliability – no global positioning system augmentation required Automated integrity monitor detects and eliminates incorrect attitude information, leading to improved safety and reduced pilot workload System can re-initialize in flight Reduced vertical separation minimum (RVSM)-compliant air data computer Remote-mounted for improved performance and ease of installation Automated aircraft alignment ARINC 429 digital output Airspeed gain scheduling of the flight control system Redundant sensor set for altimetry and airspeed Static source error correction (SSEC) for either altitude or airspeed
Additional features include:Honeywell designed and produced pressure and aviation-grade MEMS sensors for maximum accuracy and reliability – no global positioning system augmentation required Automated integrity monitor detects and eliminates incorrect attitude information, leading to improved safety and reduced pilot workload System can re-initialize in flight Reduced vertical separation minimum (RVSM)-compliant air data computer Remote-mounted for improved performance and ease of installation Automated aircraft alignment ARINC 429 digital output Airspeed gain scheduling of the flight control system Redundant sensor set for altimetry and airspeed Static source error correction (SSEC) for either altitude or airspeed
Specifications
| Performance: Altitude | 55,000 ft. unpressurized |
| Performance: Temperature Range | -55 deg. C to +70 deg. C |
| Performance: Key Benefits | ARINC 429 digital output, Automated integrity monitor detects and eliminates incorrect attitude information, leading to improved safety and reduced pilot workload, Honeywell-designed and -produced pressure and aviation-grade MEMS sensors for maximum accuracy and reliability - no GPS augmentation required, Static Source Error Correction (SSEC) for either altitude or airspeed, System can re-initialize in flight |
| Performance: Cooling | No external cooling required |
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