2.24 Installing the EDC-33T:
The EDC-33T (Engine Data Converter) converts all of the analog engine signals into serial data which is output to the
MVP display via two wires (RS422). The EDC unit measures 4.5" long by 3.5" wide by 2.2" high. There are three 37-
pin D-sub connectors that interface to the various probes, modules or direct connections to the aircraft.
Mount the EDC (with the connectors pointing down) on the inside firewall under the aircraft instrument panel or
in an equipment bay. The EDC SHOULD NOT be installed in a location where it can be pressure washed. For a
twin-engine aircraft, the EDC can be mounted on the opposite side of the firewall of the engine or in the cabin or
equipment bay. Use the holes in the bottom plate of the EDC to mount the unit. Be sure you will have enough room to
connect the three D-sub connector wire harnesses to the EDC.
Note: If you run out of channels on the EDC, a second EDC may be installed and connected to the MVP.
Top
EDC-33T
21