PS Engineering PXE7300, Installation And Operation Manual, Page: 23 / 27

PS Engineering
PXE7300
Installation and Operator’s Manual
200-973-0002 Appendix C April 2006
Appendix C Connector Interconnect
10/16/02 Added MSG
Message 4
Message 5
Message 1
Message 2
Message 3
5
9
7
10
8
NOTE 6
Entertainment Output
connected to
audio panel or intercom
Antenna Input
Antenna Ground
2
B
Notes:
AUX Entertainment Input (R)
AUX Entertainment Input (L)
AUX Entertainment Lo 16
17
K
22
Aircraft Ground
Summed Audio Output Hi
Summed Audio Output Lo 18
V
Unswitched Audio Input 4 Hi
Unswitched Audio Input 4 Lo
Unswitched Audio Input 3 Hi
Unswitched Audio Input 3 Lo
Unswitched Audio Input 2 Hi
Unswitched Audio Input 2 Lo
Unswitched Audio Input 1 Hi
Unswitched Audio Input 1 Lo
12
N
13
P
14
R
15
S
Shield Ground Z
28 V Dimmer
14 V Dimmer
A
1
21
C
3
6
A
REV
DATE:
SHEET OF
TITLE:
DWN
CKD
APR
DATE
DATE
DATE
14- 28 VDC Aircraft Power (2 A Breaker)
AUX Enable
IFE Audio Out (R)
Audio Lo
PXE7300 Connector
REV
Change DATE
By
APR
1. All audio wiring must be MIL 22750 or 27500
24 AWG minumum..
2. Power and Ground #18AWG Mil-Spec Tefzel minimum.
Lighting #22 AWG minimum.
3. Circuit breaker must be PULL TYPE
4. Unswitched audio presented to inputs 1 thru 4
is summed and provided at output pin 18 WRT V.
5. Applying a ground to Pin 20 will activate the AUX mode.
allowing audio appearing on pins 16 and 17
to pass to the output when the MODE is set for AUX.
6. (OPTION 1 UNITS ONLY) Applying a low (ground)
or positive (> 5VDC if configured)
to these pins will activate a specific track on discs
which have been preprogrammed by the user.
20
IFE Audio Out (L)
NOTE 4
NOTE 5
NOTE 3
11/20/02 Corrected
01/06/03 Add Opt 1