Dynon Avionics SkyView System Installation Guide User Manual
Page 311
SV-COM-X83 Installation, Configuration, and Testing
SkyView System Installation Guide – Revision S
17-9
SV-COM-T8 – Pinout (Male D25)
Pin
Function
Notes
1
PHONES GROUND
Connect to SV-INTERCOM-2S Pin 1
(Inside shielded cable)
2
PHONES OUT
Connect to SV-INTERCOM-2S Pin 14
(Inside shielded cable)
3
No connection
Do not connect
4
No connection
Do not connect
5
DATA RX from SV-
COM-PANEL
Connect to SV-COM-PANEL Pin 5
6
DATA TX to SV-COM-
PANEL
Connect to SV-COM-PANEL Pin 4
7
No connection
Do not connect
8
No connection
Do not connect
9
MICROPHONE / PTT
GROUND
Connect to SV-INTERCOM-2S Pin 1
See diagram below
10
GROUND
Do not connect
11
No connection
Do not connect
12
No connection
Do not connect
13
SV-COM-PANEL
ENABLE
Connect to SV-COM-PANEL Pin 6
14
No connection
Do not connect
15
PTT IN
Connect to SV-INTERCOM-2S Pin 12
or
Push Button Normally Open (PBNO)
to Ground (Pin 9)
16
No connection
Do not connect
17
No connection
Do not connect
18 TRANSMIT INTERLOCK
(Use only when there are two SV-
COM-X83s installed.)
Connect to the other radio’s PTT.
19
GROUND IN
Connect to Ground Bus
20
No connection
Do not connect
21
No connection
Do not connect