PS Engineering PMA7000CD Installation Manual User Manual

Page 18

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PS Engineering

PMA7000CD- Series Audio Selector Panel and Intercom System

Installation and Operator’s Manual

200-790-0010

Page 2-10

Revision 10, September 2005

2.9

PMA7000CD Pin assignments

Pilot Phone Audio Hi (Left)

Copilot Phone Audio (Lt)

Copilot Phone Audio Lo

Copilot Phone Audio (Rt)

Pass 1 Mic Audio Hi

Pass 1 Mic Audio Lo

Pass 2 Mic Audio Lo

Pass 2 Mic Audio Hi

Pass 3 Mic Audio Hi

Pass 3 Mic Audio Lo

Pass 4 Mic Audio Hi

Copilot Mic Audio Hi

Pass Off Hook

Copilot Mic PTT

Copilot Mic Audio Lo

Swap Switch

Pass 4 Mic Audio Lo

Copilot Off Hook
Passenger Headphone Audio (R)

Passenger Audio (L)
Passenger Headphone Audio Lo

Entertainment #2 in (R)

CD Audio Input (R)

Mute 2

Playback

CRST

INSRT

Ent. # 2 Low

CD Audio Input (L)

CD Audio Lo

IntelliVOX Over ride

SCL

SDA

CRQ

CD Digital Gnd

1
A
2
B
3
C
4
D
5
E
6
F
7
H
8
J
9
K
10
L
11
M
12
N
13
P
14
R
15
S
16
T
17
U
18
V
19
W
20
X
21
Y
22
Z

Entertainment #2 In (L)

J2 Top Connector

Pilot Mic Audio Hi In

Com 3 Audio Hi

Com 1 Audio Hi

Com 2 SPKR Load

AUX Audio Input Hi

Com 1 Spkr Load

Com 2 Audio Hi

Aircraft Power 11-33 VDC

ADF Audio Hi

Com 2 SPKR load

Unswitched Audio In #1

Unswitched Audio In #2

Com 3 Mic Key

Com 1 Mic Key

Nav 2 Audio Hi

Com 1 Mic Audio Hi

Nav 1 Audio Hi

Com 2 Mic Audio Hi

28V Lights Hi

Light Lo

14 V Light Hi

Amber Lamp Out

PA Mute

Chassis Ground

Aircraft Ground

Cabin Spkr Lo

Pilot Mic PTT

Cabin Spkr Out

Com 1 SPKR load

DME Audio Hi

Blue Lamp Out

White Lamp Output

Pilot Headphones (rt)

MM Sense Output

MKR Coax Shield

Com 3 Mic Audio Hi

Com 2 Mic Key

MKR Antenna

1
A
2
B
3
C
4
D
5
E
6
F
7
H
8
J
9
K
10
L
11
M
12
N
13
P
14
R
15
S
16
T
17
U
18
V
19
W
20
X
21
Y
22
Z

J1 Bottom Connector

Ext. Marker Audio Hi

PA Activate

AUX Control Out

Expansion Power Out (+9 VDC)

Expansion Input

Expansion Output

Com 3 Duplex Enable

Unswitched Audio In #3

Unswitched Audio In #4

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