Excellent customer service. Without a doubt the best aviation part I have purchased.
- Customer
Alan B. from Florida
- Aircraft
Reid and Sigrist R.S.1 Snargasher
- EI Instrument
EDC-33T Engine Data Converter For Turboprops/Jets
Questions?
8am–4:30pm PST M–F
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Product Overview
EDC-33 Overview
The EDC-33 (Engine Data Converter) is sometimes referred to as a Data Acquisition Unit (DAU) and has a broad range of applications. Its main purpose is to monitor the probes, transducers and sensors mounted on the engine and airframe. It then processes this data and outputs it on a serial bus. This allows a Display Unit or MFD to display the data without having to perform the intense processing required in a set timeframe.Also, annunciators and status switches can be monitored.
The EDC-33 Engine Data Converter can be used on piston, turboprop or jet aircraft as well as helicopters. If an EEC or FADC system needs to be monitored, check out our BC-5 (Bus Converter).
Functions Available
| Ng | Strain | Tail Rotor | Gear Box Temp |
| Np | Oxygen | Super Heat | Landing Gear |
| ITT | Cabin Alt | EGT | Annunciators |
| Torque | Cabin Diff Pressure | CGT | Throttle |
| G-Sensor | Main Rotor | Angle of Attack | Amps |
| Vibration | Frequency | Flap Position | IAT |
| Oil Temp | Boom Pressure | RPM | Hydraulic Pressure |
| Elevator Trim | Aileron Trim | Rudder Trim | TIT |
| Yoke Position | Carb Temp | Fuel Level | Oil Pressure |
| Manifold Pressure | Vacuum | Fuel Flow | CHT |
| DC Volts | OAT | Fuel Pressure | Various Switch Positions |
| AC Volts | Many Others, Contact EI |
Smart Conversions
Processed and Calibrated Data Out
- Analog and pulse signals are received and processed using an array of algorithms that massage the data into readable engineering units.
- The EDC can provide simple linear conversions or mapped linearization for non-linear inputs or complex calculations.
- Processed data is output via a number of serial protocols.
- A receiving display unit only has to display the processed data as it is received.
Optimal Solution for Custom Monitoring Applications
- Bluetooth capable for wireless in-field calibration.
- The formatted data provides an easy integration to any display head without further processing.
Contact Us
Bring Us Your Project
For more information on how the EDC-33 Engine Data Converter can help you, contact us by phone at (541) 318-6060 or by email at Support@iFlyEi.com.
Prices
Specifications
Specifications
Dimensions
5.85″ L x 3.71″ W x 2.35″ H
Weight
1.0 Lb
Power Requirements
7.5 to 50 Volts
Typical: 0.1 amps @ 12 Volts
Certifications
FAA TSO’d to DO-160G & DO-178 Level C
Typical Input Configurations
- Model EDC-33P: 1-Volt Channel, 1-Amp Channel, 1-Fuel Flow Channel, 6-Pressure Channels, 17-Temp Channels, 4-Resistive Fuel Level Channels, 4-Capacitive Fuel Level Channels and 2-RPM Channels.
- Model EDC-33T-XX: 1-Volt Channel, 1-Amp Channel, 1-Fuel Flow Channel, 9-Pressure Channels, 13-Temp Channels, 4-Resistive Fuel Level Channels or 4-Capacitive Fuel Level Channels and 2-RPM Channels.
Note: For both models, Temp, Fuel Level and Pressure channels can be used instead to monitor other functions or annunciators.
Videos
Product Videos
Documents
Documents & Manuals
Testimonials
Customer Testimonials
Installation went great. The Fuel Flow is dead on.
- Customer
Tyler A. from Tennessee
- Aircraft
Piper PA-32RT-300T
- EI Instrument
I started with a CGR-30C. I loved it so much, I added a CGR-30P… [Your customer service] was a great help configuring it and EI gave me a great deal. I am now an EI customer for life!
- Customer
Andrew R. from Florida
- Aircraft
Piper PA-28-180 Archer
- EI Instrument
The installation was straightforward and quite easy. Reliability and accuracy far exceed the original [aircraft’s] oil pressure/temperature systems. Also, the price was about a third of the cost to replace the gauge cluster.
- Customer
Casey R. from Oklahoma
- Aircraft
Cessna 172M
- EI Instrument
Looks great. Works great.
- Customer
Stephen W. N. from Texas
- Aircraft
Cessna 177 Cardinal
- EI Instrument
Awesome Tech Support. Like the functions it supports and the fit and look in the panel.
- Customer
Brian M. from California
- Aircraft
Mooney M20F Executive 21
- EI Instrument
I like the 3.125″ format. Plus there are no hidden costs of probes you have to buy later…
- Customer
Anthony H. from Oregon
- Aircraft
Piper PA-18 Super Cub
- EI Instrument
I really enjoy your products [because they are] simple and easy to use and affordable.
- Customer
Zach J. from Alaska
- Aircraft
Piper PA-16 Clipper
- EI Instrument
Customer service always quick and easy. [I chose E.I. because of] price and being recommended by friends.
- Customer
Kenneth C. from Florida
- Aircraft
Piper PA-32-260 Cherokee Six E
- EI Instrument
[I chose the CGR-30P because of its] ease of use.
- Customer
Chris M. from Pennsylvania
- Aircraft
Piper PA-28 Cherokee
- EI Instrument
EI’s team is great; you guys are the best.
- Customer
Brian N. from Arizona
- Aircraft
Piper PA28RT 201T
- EI Instrument
Good support when we called with particular questions with the initial setup. We liked the functions and the price.