Electronics International MVP-50P Installation Instructions

A2.0 Appendix
Interfacing the EDC to a
Centroid/Sky Sports Capacitive Fuel Level Probe
A. Connecting the Centroid/Sky Sports 3-Terminal 240 to 33 ohms or 0 to 90 ohms
Fuel Probe to an EDC Fuel Level Input:
Both of Centroid's fuel level probes will interface to the EDC when equipped with a RFLM-4-xx module. Be sure
the RFLM-4-xx module is appropriate for the aircraft’s bus voltage it is to be used on.
C. Setting up the MVP-50 for the Centroid/Sky Sports Probe:
Navigate to the "1. EDC Input to Function Mapping" screen on the MVP. For the “EDC Input” connected to the
Centroid probe, select the appropriate “Function” and set the “Probe” to one of the following:
Centroid Fuel Level Probe: "Probe:"
240 to 33 Ohms RFLM-4 L=F
0 to 90 Ohms RFLM-4 H=F
0-5 Volt Fuel 0-5V
B. Connecting the Centroid/Sky Sports 3-Terminal 0-5 Volt Fuel Probe to an EDC
Fuel Level Input:
The 0-5 Volt Centroid's fuel level probe will interface directly to an EDC Resistive Fuel Level Input.
SEND
NEG
POS
FULL
EMPTY
Fuel Level Probe
(O-5 Volts Out)
EDC
(Resistive Fuel
Level Input)
To Bus (12/24 V)
SEND
NEG
POS
FULL
EMPTY
Fuel Level Probe
To Bus (12/24 V)
RFLM-4-xx
EDC
To Bus
(Resistive Fuel
Level Input)

Electronics International MVP-50P Specifications

General

Brand	Electronics International
Model	MVP-50P
Category	Monitor
Language	English