Aux mic jack, Aux headphone jack, Music jack 1 pass 1 mic pass 2 mic – PS Engineering PM1000II 11922 User Manual
Page 8: Copilot ptt, Pilot ptt, Aircraft radio ptt, Music jack 2, Copilot headphone jack
PM1000II Operation/Installation Manual
Page 8
Revision 5, Feb 2012
11920 Connector layout,
viewed from rear
1A
11-33 VDC
14
1
11920 Sub-D DB-25 Female (Sockets) on unit
To Aircraft Radio
Phone Hi
17
4
Power In
Ground
A/C Radio Phone Audio Hi
A/C Radio Phone Audio Lo
18
5
Pilot Phone Audio Hi
Pilot Phone Audio Lo
Passenger 1
Phones
Passenger 2
Phones
Copilot Phones Hi
Copilot Phones Lo
19
6
20
7
9
Music Jack 1
Pass 1 Mic
Pass 2 Mic
22
21
10
Music Input 1 Hi
Music Input 1 Lo
Pass 1 Mic Audio Hi
Pass 1 Mic Audio Lo
Copilot Mic PTT
Copilot Mic Audio Hi
Mic Audio Lo
Copilot PTT
Pilot Mic PTT
Pilot Mic Audio Hi
Pilot Mic Audio Lo
Aux Mic Jack
Pilot PTT
To A/C Radio Mic Audio Hi
Aircraft Radio PTT
12
25
13
24
23
11
8
Pass 2 Mic Audio Hi
Pass 2 Mic Audio Lo
To Aircraft Radio
Phone Low
AUX Headphone Jack
To Aircraft Radio Mic Audio Lo
Pilot Headphone Jack
Copilot Mic Jack
Pilot Mic
Jack
Aircraft Radio PTT
Aircraft Mic Audio Hi
Aircraft Mic Audio Lo
16
3
Music Jack 2
Music Input 2 Hi
Music Input 2 Lo
15
2
Pass 1 & 2 Phones Hi
Pass 1& 2 Phones Lo
Copilot Headphone Jack
no connection
no connection
REV
DATE:
ECO
SHEET OF
TITLE:
DOCUMENT NUMBER:
SIZE
PM1000II (11920) WIRING DIAGRAM
120-192-0000
1
06/25/98
1
1
9800 MARTEL ROAD, LENOIR CITY TN 37922
NOTES:
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.
4. Connect shields
at intercom end only
5. AUX headphone and
microphone jacks required.
PM1000II (11920) with CREW Function
PM1000II with crew, p/n 11920
1
2
3
4
5
14
15
16
17
18
6
7
8
9
19
20
21
22
10
23
24
11
12
25
13
P
a
s
s
1
&
2
P
h
o
n
e
s
H
i
P
a
s
s
. 1
&
2
P
h
o
n
e
s
L
o
P
o
w
e
r
(1
1
-3
3
V
D
C
)
G
ro
u
n
d
M
u
s
ic
2
In
p
u
t H
i
M
u
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ic
2
In
p
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o
A
/C
R
a
d
io
G
ro
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d
A
/C
R
a
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In
p
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P
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L
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o
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t &
P
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s
H
i
M
u
s
ic
In
p
u
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o
M
u
s
ic
In
p
u
t H
i
P
a
s
s
2
M
ic
H
i
C
o
p
ilo
t M
ic
H
i
P
a
s
s
1
M
ic
H
i
C
o
p
ilo
t P
T
T
C
o
p
ilo
t &
P
a
s
s
M
ic
L
o
P
ilo
t M
ic
A
u
d
io
H
i
P
ilo
t M
ic
L
o
P
ilo
t P
T
T
A
/C
R
a
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io
P
T
T
A
/C
M
ic
A
u
d
io
H
i
A
/C
R
a
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io
G
n
d