Dynon Avionics EFIS-D60 Installation Guide User Manual
Page 11
Wiring Overview
EFIS-D60 Installation Guide
2-3
The pin assignments for the female 25-pin harness are repeated below. Note that the pin numbers
are labeled on the face of both the female and male connector. Each connection on the harness
supplied by Dynon is color-coded. These colors are listed in the following chart.
For wires that are marked “(Unused in EFIS-D60)”, terminate these wires in an appropriate
manner (insure that they do not short). Dynon recommends not cutting or removing these wires
to preserve the option of upgrading the EFIS-D60 to a EFIS-D100
Female
DB25
Pin #
Dynon Harness Wire
Color
Function
Details
1 Red
Master Switch Power
(10-30 volts)
Page 3-3
2 Yellow (Unused
in
EFIS-D60)
3
Black
Primary Ground
Page 3-3
4 Green (Unused
in
EFIS-D60)
5 Blue (Unused
in
EFIS-D60)
6 N/A
No
Connect
7 N/A
No
Connect
8 N/A
No
Connect
9
Black (bundled)
PC Serial Ground
10 Orange
(bundled)
EFIS-D60 Transmit / PC Serial
Receive (RS-232)
11
White/Orange
(Red on some harnesses)
EDC-D10A Data B
12
White/Blue
(Black on some harnesses)
EDC-D10A Power (12V)
13
Blue/White
(Black on some harnesses)
Serial Encoder Transmit (RS-232)
Page 5-15
14 N/A
No Connect
15
N/A
Emergency Backup Power
Page 3-3
16 Black
Ground
17 N/A
No
Connect
18
Green
Audio out
Page 3-7
19 N/A
No
Connect
20 N/A
No
Connect
21
White (Bundled in Encoder
cable)
Serial Encoder Ground
Page 5-15
22 Yellow
(Bundled)
EFIS-D60 Receive / PC Serial
Transmit (RS-232)
23
White/Green
(Green on some harnesses)
EDC-D10A Data A
24 White
EDC-D10A
25 N/A
No
Connect