Installation guide

SV-EMS-220/221 Installation and Configuration
SkyView System Installation Guide - Revision R 7-7
Table 13–Sensor and Transducer Compatibility Level Key
Future firmware updates may expand the scope of the compatibility levels listed in Table 13.
The tables on the following pages specify the sensor and transducer types that are supported
by each pin on the male D37 and female D25 SV-EMS-220/221 connectors and the wire harness
wire colors. Note that the only purpose of the 25-pin SV-EMS-220/221 wire harness is for
thermocouple connections. This guide generally refers to the different variations of this as the
thermocouple harness. Each connector’s table is followed by a pin insertion view (rear)
diagram.
Pin
EMS 37-pin
Harness Wire
Color
Function
Sensor Config
1
Red
Voltmeter 1 (0 to 30 volts DC)
2
Yellow or Unwired
Voltmeter 2 (0 to 30 volts DC)
3
Black
Ground
4
Purple/Blue
General Purpose Input 1
A
5
Black
Ground
6
White/Yellow
General Purpose Input 11
B
7
White/Brown
General Purpose Input 12
A
8
Brown
Enhanced General Purpose Input 4
C
9
Brown/Blue
General Purpose Input 5
A
10
Brown/Yellow
General Purpose Input 6
A
11
Orange
General Purpose Input 7
A
12
Yellow
General Purpose Input 8
A
13
Black
Ground
14
Yellow
Fuel Flow Input 1
15
Red
Auxiliary 12 volt DC Output
16
Black
Ground
17
Black
Ground
18
White/Red
Auxiliary 5 volt DC Output
19
White/Black
Fuel Flow Input 2 (Return)
20
Orange/Brown
General Purpose Input 9
A
21
Orange/Blue
General Purpose Input 10
A
22
Purple/Yellow
Enhanced General Purpose Input 2
C
23
Purple/Green
Enhanced General Purpose Input 3
C
24
Orange/Green
Amps +
Amps Shunt
25
Orange/Purple
Amps -
Amps Shunt
26
Green/Red
Manifold Pressure Input
Manifold Pressure
(100434-000)