01304-07-01-015 – S-Tec Genesys Aerosystems AA 2100 Digital Autopilot PFGC C-KIT
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Overview Section
The S-Tec 01304-07-01-015 is a specific C-KIT (Configuration Kit) for the IntelliFlight 2100 Digital Flight Control System (DFCS), also known as the AA 2100. This assembly is part of a high-performance, 3-axis digital autopilot system designed for high-end piston twins, turboprops, and light jets.
The part number structure breaks down as follows:
01304 Series: Identifies the Programmer/Computer unit for the S-Tec 2100 digital autopilot.
C-KIT (01304-07-01-015): This is a specialized Configuration Kit that includes the main autopilot computer (P/N 01304-01-01-001) along with the specific backplates, trays, and mounting hardware required for a defined aircraft installation.
IntelliFlight 2100: Represents S-Tec's 100% digital, attitude-based autopilot architecture, providing modern features such as Indicated Airspeed (IAS) Hold and fully coupled WAAS GPS approaches.
Key Features Section
100% Digital Attitude-Based Logic: Utilizes a solid-state ADAHRS (Air Data and Heading Reference System) for extremely precise and smooth aircraft control across all flight regimes.
3-Axis Control: Manages Roll, Pitch, and Yaw (when equipped with the optional Yaw Damper) axes for total "wheels up to touchdown" management.
Advanced Flight Modes: Includes Indicated Airspeed (IAS) Hold, Vertical Speed (VS) Control, Altitude Preselect, and GPS Steering (GPSS).
Automatic Pitch Trim: Constantly senses elevator pressure and commands the trim servo to maintain a neutral control force, ensuring safe autopilot disengagement.
Remote-Mounted Computer: The 01304-01-01-001 computer is typically mounted in an avionics bay, interfaced with a compact, panel-mounted programmer.
Envelope Protection: Provides digital alerting and protection against exceeding safe flight parameters (attitude and speed).
EFIS/PFD Integration: Fully compatible with modern glass cockpits, including Avidyne, Aspen, and Garmin flight displays.
Technical Specifications Section
Main Computer P/N: 01304-01-01-001
Kit P/N: 01304-07-01-015 (C-KIT)
OEM Manufacturer: S-Tec (Genesys Aerosystems)
Model: AA 2100 / IntelliFlight 2100 DFCS
Input Voltage: 28 VDC (Typical for target aircraft class)
Weight: Approximately 2.6 lbs (Autopilot computer only)
Communication Interface: ARINC 429 and RS-422 digital data links
Operating Temperature: -55C to +70C
Certification: TSO-C198 approved; Installation governed by aircraft-specific STC.
Aircraft Compatibility Section
Twin-Engine Piston: Cessna 414, 421 series; Beechcraft Baron.
Turboprop: Beechcraft King Air series; Cessna 425 (Conquest I).
Light Jets: Approved for specific light business jet platforms.
Note: The IntelliFlight 2100 system is highly complex. The 01304-07-01-015 C-KIT must be matched precisely to the airframe serial number and existing avionics suite as defined in the S-Tec Master Drawing List (MDL). Always verify the part number in your aircraft's Equipment List.
Applications Section
Reduced Pilot Workload: Automates complex navigation and vertical profiles, particularly in busy IFR (Instrument Flight Rules) terminal environments.
Precision Approach Management: Capable of flying fully coupled ILS and WAAS/LPV approaches down to minimums with high accuracy.
Stabilized Cruise: Provides a rock-solid platform for long-range cruise, integrating GPS enroute VNAV for efficient transitions.
Why Choose the 01304-07-01-015 C-KIT?
The 01304-07-01-015 is a safety-critical digital flight control component. Transitioning from legacy analog systems to the 2100 DFCS digital architecture eliminates the "wandering" and "hunting" common in older gyro-based autopilots. Using the certified OEM C-KIT ensures that the computer's mounting, electrical bonding, and connector integrity meet the original STC requirements. This is vital for maintaining the high-integrity data links between the autopilot and the ADAHRS/EFIS systems. Choosing this certified kit guarantees the reliability and performance required for "mission-critical" operations in turboprop and light jet aircraft.
The S-Tec 2100 (AA 2100) is a Software Directed system. Its performance is defined by the complex algorithms in the 01304 computer that interpret pitch and roll rates from the solid-state ADAHRS. The C-KIT 01304-07-01-015 ensures the mechanical and electrical environment for this computer is optimized. Specifically, the backplate and tray assembly provide the precise EMI (Electromagnetic Interference) shielding required for high-speed digital processors to function without interference from the aircraft's high-power radio and radar systems. This integration is essential for the system to achieve its certified Level A software reliability, making it safe for operation in all phases of flight.
Note: The 01304-07-01-015 is a major avionics component. Installation, wiring, and software configuration must be performed by a Genesys Aerosystems authorized dealer. A comprehensive ground and flight test program is required after installation to verify the digital interface and servo response.
Documentation
Genesys Aerosystems AA 2100 Pilot’s Operating Handbook: Essential for understanding the specific mode logic and pilot interface.
S-Tec 2100 Installation Manual: Detailed wiring and system integration data for the 01304 computer.