EDC Wiring Work Sheet
Top Connector (Back View, Wire Side)
EDC-33P-4/6EDC-33P-4/6
EDC-33P-4/6EDC-33P-4/6
EDC-33P-4/6
EDC Input
EDC Pin #'s
(Wire Colors for Pressure Probes) Function
Probe, Module or
Direct Connection to the EDC
Power & Gnd +V Pin 37 (Red)
Gnd Pin 19 (Blk)
N/A N/A
RS422 Out RS422 +A Pin 17 or 18 (Wht/Grn)
RS422 -B Pin 35 or 36 (Wht)
N/A N/A
Volts No connection required. Volts is measured on
the Power Input pin 37.
VOLTS EDC V-Pkup
Amps +Amp Pin 32 (Orange)
-Amp Pin 33 (Brn)
AMPS S-50
Fuel Flow Inut Pin 14 (Wht)
+10V Pin 15 (Red)
Gnd Pin 16 (Blk)
FUEL FLOW FT-60
Press Ch1 +5 Pin 20 (Red)
Gnd Pin 21 (Blk)
+In Pin 3 (Grn)
-In Pin 2 (Wht)
M.P. PT-30ABS-.1
Press Ch2 +5 Pin 22 (Red)
Gnd Pin 23 (Blk)
+In Pin 5 (Grn)
-In Pin 4 (Wht)
FUEL P PT-30GA-.1
Press Ch3 +5 Pin 24 (Red)
Gnd Pin 25 (Blk)
+In Pin 7 (Grn)
-In Pin 6 (Wht)
OIL P PT-100GA-1
Press Ch4 +5 Pin 26 (Red)
Gnd Pin 27 (Blk)
+In Pin 9 (Grn)
-In Pin 8 (Wht)
Press Ch5 +5 Pin 28 (Red)
Gnd Pin 29 (Blk)
+In Pin 11 (Grn)
-In Pin 10 (Wht)
Press Ch6 +5 Pin 30 (Red)
Gnd Pin 31 (Blk)
+In Pin 13 (Grn)
-In Pin 12 (Wht)
An EDC Pressure Channel may be configured to measure a pressure or other functions. See the "List of Allowable Functions and Probes
for the EDC Inputs" for more information.
Note: Any EDC Input not used should be marked "N/A" under Function. 0425051-3
FT-180
PR ALT
PT-30ALT
AIRSPD
PT-05AIRSPD
MVP-50P-4/6MVP-50P-4/6
MVP-50P-4/6MVP-50P-4/6
MVP-50P-4/6
Volts
Wht/Red
Pin 35 (Wht/Red)
Volts Measured on Pin 35
PT-100GAOil P.
PT-30ABS
PT-30GA
FT-60 or FT-90
S-50 Shunt
Power and Ground Inputs.
RS422 Output to MVP
Note: Unused Pressure Inputs must be grounded.