S-TEC AUTOPILOTS
System 30
Roll & Pitch Autopilot

This two-axis autopilot combines Altitude Hold with the roll axis functionality of the System Twenty. It is designed to provide an economical solution for aircraft owners who need Altitude Hold, but don't want the additional functions of pitch command, vertical speed control or GS coupling.
Independent system does not require interfacing to the altimeter or altitude gyro; derives all input from solid state absolute pressure transducer and accelerometer.
Compact, remote-mounted pitch computer and amplifier.
When engaged, smoothly holds existing altitude; can be activated during climb or descent.
System senses out-of-trim conditions and annunciates direction to adjust pitch trim.
Utilizes single, remotely-mounted On/Off switch to engage and disengage Altitude Hold.
Add a GPSS System for 'Hands Off' tracking of GPS flight plans.
---Lighted 3" Turn Coordinator / Roll Axis Computer
---Remote Pitch Axis Computer
---Turn Command in "ST" Stabilizer Mode
---Heading Preselect and Hold
(Heading System is Optional)
---Altitude Hold with Remote Engage / Disengage
---Low and High Gain VOR/LOC/GPS Tracking
---Pitch Trim Annunciation
AVAILABLE OPTIONS
---Control Wheel Mode Selection
---DG or HSI
---Manual Electric Trim
Page Last Updated: 11/27/2005