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S-TEC/Cobham System 40 Auto Pilot

System 40 Auto Pilot

 

   

S-TEC System 40

   
   

  • Overview
  • System Features
  • Comparison
  • System Diagram


System 40 Auto Pilot Features and Functions

System Forty

  • Lighted 3" Turn Coordinator
  • 3 ATI Panel Mounted Auto Pilot Computer/Controller
  • Turn Command in "STB" Stabilizer Mode
  • HDG Preselect & Hold (Heading System not included)
  • VOR/LOC/REV/GPS Tracking

AVAILABLE OPTIONS

  • Manual Electric Trim (where STC'd)
  • GPSS Converter (ST-901 or equivalent)
  • Control Wheel Altitude Hold Select
  • DG/HSI Compatible
  • Yaw Damper



System 40/50 Auto Pilot Features of the Auto Pilot
System 20/30 Auto Pilot
  1. Ready. Indicates A/P ready status and reliable gyro speed.
  2. Multi-Function Control Knob. Turn command, or push to select heading hold or roll stabilization mode.
  3. Roll Stabilization Mode. Holds wings level and enables command knob for A/P commanded turns up to 90% standard rate.
  4. Heading Preselect and Hold. *
  5. NAV/LOC/GPS tracking. Dual gain NAV for en route tracking and smooth station passage
  6. APR for GPS en route, and LOC, VOR & GPS Approaches.
  7. REV for Backcourse Approaches.
  8. Altitude Hold. *
  9. Pitch Trim Annunciator. Advises if up and down elevator trim required when altitude hold engaged. *
  10. Mode Selector Buttons.
* System Fifty (50) Features and Functions



S-TEC Single Axis Auto Pilot Comparisions

Product Comparison
System 40
Roll Features and Functions      
Turn Coordinator
standard
standard
Turn Coordinator / Roll Computer
standard
Turn Command Knob
standard
standard
Heading Select and Hold (requires heading system)
standard
standard
standard
Navigation / Approach Tracker (track only)
standard
standard
Navigation / Approach Coupler (intercept and track)
standard
Backcourse Mode
standard
standard
Dual Mode Intercept HDG / NAV
standard
Course Deviation / NAV Flag Warning
standard
Navigation / Approach Gain Select
standard
standard
Navigation / Approach Gain Automatic
standard
GPSS
optional
optional
optional
Pitch Features and Functions
Altitude Hold
Altitude Trim
Trim Annunciation
Vertical Speed Command
Digital Vertical Speed Command
Glideslope Coupler
Altitude Selector / Alerter
Manual Electric Trim (where STC'd)
optional
optional
optional
Automatic Electric Trim (where STC'd)
Other Features and Functions
Turn Coordinator / Mode Selector
standard
3 ATI Panel Mounted Mode Selector
standard
standard
Radio Stack Mounted Mode Selector / Computer
Pedestal Mount Mode Selector
Control Wheel Mode Select
optional
Control Wheel Steering
Remote Computer
standard
Remote Annunciator
Yaw Damper (where STC'd)
optional
optional
optional



System 40 Auto Pilot Components