PS Engineering PMA8000 User Manual

PS Engineering
PMA8000 Series Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-890-0000 Page 2-9 Revision 9, June 2005
2.8 PMA8000 Pin assignments
J1 Function J2 Function
1 Mkr Ant 1 Pilot Phones Lo
2 Mkr Ant Lo 2 Copilot Phones Lo
3 Telephone Audio in 3 Copilot Phones (L)
4 Telephone Lo 4 Copilot Phones (R)
5 Telephone Mic Audio 5 Lights lo
6 Telephone Mic Key 6 14/28 V Lights
7 ADF Audio In 7 14/28 V Lights
8 ADF Audio Lo 8 Aircraft Power
9 Com 1 Audio 9 Aircraft Power
10 Com 1 Audio Lo 10 Aircraft Ground
11 Com 1 Mic 11 Aircraft Ground
12 Com 1 Mic Key 12 PA Mute
13 Com 2 Audio 13 Mute Inhibit
14 Com 2 Audio Lo 14 Mute Inhibit Lo
15 Com 2 Mic 15 Unswitched #4
16 No Connect 16 Pilot Phones (L)
17 Nav 1 Audio 17 No connect
18 Nav 1 Audio Lo 18 Misc (AUX) logic output
19 Nav 2 Audio 19 PA Enable
20 Nav 2 Audio Lo 20 Swap
21 DME Audio 21 Swap Lo
22 DME Audio Lo 22 IRS Playback
23 Auxiliary Audio Input 23 Music 1 (L)
24 CNX80 Inhibit 24 Music 1 (R)
25 No connect 25 Music 1 Lo
26 No connect 26 Music 2 (L)
27 Com 2 Speaker Load 27 Music 2 (R)
28 Com 2 Speaker Load 28 Music 2 Lo
29 Unswitched Audio 3 29 Remote Enable
30 Com 2 Mic Key 30 IR Port Out
31 Unswitched # 1 31 Pilot Phones(Rt)
32 Unswitched #1 Lo 32 Copilot Mic Audio
33 Pilot Mic Audio 33 Copilot Mic PTT
34 Pilot Mic PTT 34 Copilot Mic Lo
35 Pilot Mic Lo 35 Pass 1 Mic Audio
36 Ext IM MKR 36 Pass 1 Mic Audio Lo
37 Ext OM MKR 37 Pass 2 Mic Audio
38 Ext MM MKR 38 Pass 2 Mic Audio Lo
39 MM Sense 39 Pass 3 Mic Audio
40 Pass HP (L) 40 Pass 3 Mic Audio Lo
41 Pass HP (R) 41 Pass 4 Mic Audio
42 Pass HP Lo 42 Pass 4 Mic Audio Lo
43 Unswitched #2 Lo 43 Speaker Lo
44 Unswitched #2 Audio 44 Speaker Output

PS Engineering PMA8000 Specifications

General

Brand	PS Engineering
Model	PMA8000
Category	Switch
Language	English