PS Engineering 116X6 - Manual (Page 13)

PS Engineering, Inc.
IntelliPAX Expansion Unit
200-250-0005 Page D Rev. 14, Jan. 2012
1
2
15
3
IntelliPAX-SA Unit "A"
Unit has Female Sub-D DB-25
Pass 1 Mic
Aircraft Power In
"B" Audio In (R)
"B" Audio In (L)
Audio Output to "B"
Aircraft Ground
Pass #1
Pass 1 Mic Audio Hi
Pass 1 Mic Audio Lo 16
4
Pass 2 Mic Pass 2 Mic Audio Hi
Pass 2 Mic Audio Lo 17
5
9800 MARTEL ROAD, LENOIR CITY TN 37772
1 1 7/5/06
New 120-250-0706
Dual IntelliPAX WIRING
SIZE DOCUMENT NUMBER:
TITLE:
SHEET OF DATE:
REV
1. All wire must conform to MIL-22759
or 27500. Minumum 24 gage shielded wire.
2. Use 2-, 3-, and 4-conductor with shield
as indicated.
3. Use insulating washers on all jacks. Jacks
must be electrically floating.
4. Connect shields at intercom end only
5. For dual installation, connect "B" unit to "A" as shown,
and wire remaining intercom as "A".
NOTES:
Aircraft Ground
Audio (R) from B Unit
+28 VDC Power
1A Sgl, 2A Dual
25
13 Music (L)
Music (R)
Entertainment Input
(NOTE 6)
Pass #3 Headphones
Pass 1 & 3 Phones (L) Hi
Pass 1 & 3 Phones (R) Hi
Headphone Lo
8
20
Pass # 2
Pass 2 & 4 Phones (L) Hi
Pass 2 & 4 Phones (R) Hi
Headphone Lo 9
21
Pass # 4 Headphones
Pass 3 Mic Pass 3 Mic Audio Hi
Pass 3 Mic Audio Lo 18
6
Pass 4 Mic Pass 4 Mic Audio Hi
Pass 4 Mic Audio Lo 19
7
Mono Aux Input
(tape recorder, etc) Mono Aux input 22
23
11
10
Soft Mute Control
(Switch not included)
Inhibit Switch 2
Inhibit Switch 1 24
12
For Dual installation only
NOTE
6
Audio (L) from B Unit
Pass 5 Mic
Pass 6 Mic
Pass 5 Mic Audio Hi
Pass 5 Mic Audio Lo
Pass 6 Mic Audio Hi
Pass #5 Headphones
Pass # 6 Headphones
IntelliPAX-SA Unit "B"
Unit has Female Sub-D DB-25
1
3
2
15
Audio (R) from A Unit
Audio (L) from A Unit
14 14
Airframe Ground
D
u a
l i
n s
ta
ll a
ti
o n
o
n
ly
Figure 7-2 Stand Alone IntelliPAX Wiring (11606-SA) ONLY