Dynon Avionics SkyView System Installation Guide - Manual (Page 142)

SV-EMS-220/221 Installation and Configuration
7-30 SkyView System Installation Guide - Revision S
Example 9-cylinder Radial (Using Dual SV-EMS-220s,
100399-000, 100399-001, 100399-002 Harnesses)
PRIMARY EMS MODULE with 100399-000 Harness
Pin
EMS 37-pin Harness
Wire Color
Sensor (with Dynon part number if
applicable)
1 Red Battery Voltage (Voltmeter Input)
2 Yellow or Unwired Not Connected
3 Black Ground
4 Violet/Blue Elevator Position Potentiometer
5 Black Ground
6 White/Yellow 150 PSI Oil Pressure (101693-000)
7 White/Brown Oil Temperature (100409-000)
8 Brown
15 PSI Fuel Pressure (101690-000) or
50 PSI Fuel Pressure (101716-000)
9 Brown/Blue Heated Pitot Status (Contact Input)
10 Brown/Yellow Not Connected
11 Orange Not Connected
12 Yellow Not Connected
13 Black Ground
14 Yellow Fuel Flow (100403-003)
15 Red Fuel Flow Power (100403-003)
16 Black Ground
17 Black Ground
18 White/Red
Manifold Pressure Sensor Power (+5 Volt) and
Kavlico Pressure Sensors (+5 Volt)
19 White/Black Not Connected
20 Orange/Brown Fuel Level Left (Resistive)
21 Orange/Blue Fuel Level Right (Resistive)
22 Violet/Yellow Flaps position Potentiometer
23 Violet/Green Not Connected
24 Orange/Green Ammeter Shunt + (100412-000)
25 Orange/Violet Ammeter Shunt – (100412-000)
26 Green/Red Manifold Pressure (100434-000)
27 Open Not Connected
28 Open Not Connected
29 Yellow/Green Optional External Alarm Light
30 Black Not Connected
31 White/Orange Not Connected
32 White/Green RPM Left (Standard)
33 White/Blue RPM Right (Standard)
34 Blue Not connected
35 Green Not Connected
36 Blue or Unwired Not Connected
37 Green or Unwired Not Connected