L3Harris Commercial Aviation Solutions (CAS) is now known as Acron Aviation.

Cohesive ED-155 System

By simply connecting an Acron Aviation Lightweight Data Recorder and the EFD-750 electronic flight display, OEMs and operators have a fully compliant ED-155 solution that exceeds ICAO recommendations and EASA mandate requirements.

The Acron Aviation Cohesive ED-155 System
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Product overview

Quick and economical off-the-shelf product integration.

This system provides essential and recommended flight, inertial, air data and position parameters using advanced, certified off-the-shelf products for quick and economical installation. The high performing EFD-750 can be connected to either the Lightweight Data Recorder (LDR), or Extra Lightweight Data Recorder (xLDR) and the aircraft’s GPS.

This solution combines the power of the EFD-750 multi-purpose display with our advanced lightweight data recorders to fully comply to global ED-155 mandates and recommendations. This system connects to the existing global positioning source, or optional integrated GNSS receiver and provides operators the essential and recommended data parameters without having to integrate, wire, test or connect multiple systems to an ED-155 flight data recorder.

Key features

  • Provides all the essential EASA-mandated and recommended ICAO ED-155 flight transmission parameters for lightweight data recorders
  • Exceeds recorder data recommendations and utilizes proven technologies to enhance pilot safety and situational awareness
  • Reduces time, installation and certification costs by eliminating need to install additional products
  • Works with existing GPS and cockpit space already designated for a standby display
  • 3” compact EFD-750 display is certified to D0-178C and DO-254 Level A for Part 23, Part 25 and Part 27/29 aircraft
  • It can be used as helicopter PFD or aircraft back-up display and provides pilots the essential airspeed, altitude, attitude and slip data, with options for navigation and heading to enhance situational awareness
  • Compact, lightweight LDRs and xLDRs provide crash-protected audio, image and flight data recording with built-in webserver for easy online retrieval of recorded data
  • This system can be installed as a line-fit or retro-fit solution

Which products can make up the Cohesive ED-155 System?

The EFD-750 display can be combined with either the Lightweight (LDR) or Extra Lightweight (xLDR) Data Recorder.

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Related services

SkyParts Global offers direct access to high quality, OEM-reliable parts and out-of-production aerospace equipment as Used Serviceable Material. We also have hundreds of global dealers selling avionics for business and general aviation platforms, as well as helicopters. Our authorized network is committed to providing the absolute best product sales support.

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