All-Glass Part 23 Cockpit Now Possible
L-3 Avionics Systems announced today that it has received TSO
Authorization and an Approved Model List STC from the FAA for its
new Trilogy ESI-1000 Electronic Standby Instrument. Designed as a
backup for glass cockpit avionics, Trilogy is the first solid-state
integrated standby system created specifically for Part 23
aircraft. The instrument will be on display at EAA AirVenture,
Hangar C, Booth 3100.
"The AML STC allows the Trilogy ESI to be installed in a variety
of cockpits. Now, most Part 23 aircraft are candidates for Trilogy,
which can replace the old standby technology with glass," said
Larry Riddle, vice president of business development for L-3
Avionics. "We're looking forward to seeing numerous all-glass
piston and turbo-prop aircraft in the skies-something Trilogy makes
possible for the first time."
Trilogy combines attitude, altitude, airspeed and optional
heading data on a clear, 3.7-inch diagonal Active Matrix LCD
display. The instrument fits easily into a standard 3-ATI mounting
cutout. With an integrated air data computer, solid-state attitude
sensor and optional external magnetometer, Trilogy presents
accurate flight information independently of other systems. In the
event of a primary glass failure, Trilogy facilitates a smooth
transition from primary to standby instrument because it provides a
common format to today's primary flight display. It enhances safety
by reducing workload and making the transition easier for the
pilot.
An ambient light sensor is integrated for automatic brightness
control on both the screen and keyboard. Trilogy units will
be calibrated to 400 knots and 55,000 feet, with the ability to
store aircraft configuration and options at time of installation.
The model will be available through OEMs as well as for retrofit to
modernize both glass and traditional cockpit configurations.
Trilogy was developed from L-3 Avionics Systems' advanced
knowledge base and performance in strapdown attitude determination,
which has made the company a leader in electronic standby
instrument systems for high-end aircraft. Now, Trilogy makes this
technology a smart and affordable option for all general aviation
pilots.
L-3 Avionics Systems has been helping pilots fly for more than
45 years. The company provides a wide array of avionics
technologies designed to improve situational awareness and enhance
safety, such as the GH-3000 electronic and J.E.T. standby
instruments, the SkyWatch Collision Avoidance System, the
Stormscope Weather Mapping System, the SmartDeck Integrated Flight
Controls and Display System and the new Trilogy Electronic Standby
Instrument, among others.