PS Engineering PMA9000EX Installation Manual - Manual (Page 38)

PS Engineering
PMA9000EX Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-920-0000 Appendix C Rev. 9, Jan. 2011
Appendix C – J1 Connector Interconnect
Co m 1 A ud io Hi
Co m 1 Mic Ke y
Co m 1 Lo Communications
Transceiver #1
Communications
Transceiver #2
Na v 1 A u dio Hi
Na v 1 A u dio L o
VHF Nav 1
Na v 2 A u dio Hi
Na v 2 A u dio L o
VHF Nav 2
DM E Au dio H i
DM E Au dio L o
DME Receiver
Com 2 SPR Load
Un switch e d In pu t #1 Hi
Un switch e d A ud io Lo
Unswitched Audio #1
Un switch e d In pu t #2 Hi
Un switch e d A ud io Lo
Unswitched Audio #2
P ilo t Mic A ud io H i
Pilot Mic PTT
P ilo t Mic Lo
36
37
38
39
MKR Ant.
1
2 RG-58A/U Coax
9
10
11
12
Co m 1 Mic Au dio H i
Co m 2 A ud io Hi
Co m 2 Mic Ke y
Co m 2 Lo
13
14
15
30
Co m 2 Mic Au dio H i
17
18
19
20
21
22
Co m 2 S pr Lo ad
Co m 2 S pr Lo ad 27
28
31
32
44
43
33
34
35
Telephone
3
4
5 TE L A u dio Hi
TE L M ic A ud io Hi
TE L A u dio L o
A DF A ud io Hi
A DF A ud io Lo
ADF Receiver 7
8
Notes:
1. All shields should be grounded at audio panel only.
Other end remains floating.
2. All Power, and Ground wires shall be #22 gage wire
Lighting #22 AWG, other wires minimum #24 AWG
3. All mic and headphone jacks must be isolated from ground.
4. Speaker loads may be required on some older transceivers.
Consult manufacturer's information.
COM 2 Speaker load is the only one provided in the PMA9000.
5. All shielded wires must be MIL 22750 or 27500.
6. Unswitched inputs 1, is always presented to speaker
and crew headphones, regardless of SPR switch or PTT.
7. COM active output provides a logic low when there
is activity on COMs or other selected audio. This is used to prioritze
audio warnings in some systems.
8. No connection to pins 25, and 26
9. Reserved
10. Unswitched #3 is adjustable
11. Unswitched #2 is selectable over the speaker
Pilot PTT
See Note 4
PMA9000EX Connector, J1 (Sub-D 44-pin, male on tray)
Un switch e d In pu t #3 Hi
Un switch e d A ud io Lo
Unswitched Audio #3
29
S
e
e
N
o
te
6
,
1
0
&
1
1
AT/AGT.01, AT/AGT.02, ACM2000
TE L A u dio Hi
TE L M ic A ud io Hi
TEL Lo
3
4
5
M
B
L
K
Guardian 1000
Co m 3 Mic Ke y - N o C on ne ct
23
11
24
25
AirCell
Interconnect
P ass. P ho ne s (R )
P ass P ho ne s (L)
P ass. P ho ne s Lo
P ass. 1 Ph on e sJa ck
P ass. 4 Ph on es Ja ck
Ext. Marker Lamp (Blue)
Ext. Marker Lamp (White)
Ext. Marker Lamp (Amber)
MM Sense Output
White Lamp Output
Blue Lamp Output
Amber Lamp
MM Sense
Ext. Marker Annunciator P ass. 3 Ph on es Ja ck
P ass. 2 Ph on es Ja ck
24 COM Active Output
3/32" Cellular Jack
TEL Mic Input
TEL Audio
TEL Audio Lo
Cellular Plug (typical)
Tip= Microphone out
Ring= Speaker audio
Base=Ground Cellular Phone
Interconnect
TE L A u dio Hi
TE L M ic A ud io Hi
TEL Lo
See Note 7
3
4
5
PMA9000- J1
PMA9000- J1
A UX Au d io H i
A UX Au d io L o
AUX Receiver 23
41
40
42
Audio Panel
J1 Connector