Installation Manual

PS Engineering Inc. ®
PAR100EX Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-760-0000 Page 2-19 Rev. 12, Jan. 2014
2.15 PAR100EX Pin assignments
J1 Function J2 Function
1 No Connect 1 Pilot Phones Lo
2 No Connect 2 Copilot Phones Lo
3 No Connect 3 Copilot Phones (L)
4 No Connect 4 Copilot Phones (R)
5 No Connect 5 Lights lo
6 No Connect 6 12/28 V Lights
7 No Connect 7 12/28 V Lights
8 No Connect 8 Aircraft Power (12 VDC)
9 Com 1 Audio 9 Aircraft Power(12 VDC)
10 Com 1 Audio Lo 10 Aircraft Ground
11 Com 1 Mic 11 Aircraft Ground
12 Com 1 Mic Key 12 No Connect
13 Com 2 Audio 13 Music 2 Mute Inhibit
14 Com 2 Audio Lo 14 Music 2 Mute Inhibit Lo
15 Com 2 Mic 15 Unswitched #4
16 No connect 16 Pilot Phones (L)
17 Aux 1 Audio 17 RS232 RXD
18 Aux 1 Audio Lo 18 No connect
19 Aux 2 Audio 19 No connect
20 Aux 2 Audio Lo 20 Swap
21 No Connect 21 Swap Low
22 Unswitched #3 Lo 22 Music 1 All Headsets
23 No Connect 23 Music 1 (L)
24 No Connect 24 Music 1 (R)
25 No Connect 25 Music 1 Lo
26 No Connect 26 Music 2 (L)
27 No Connect 27 Music 2 (R)
28 No Connect 28 Music 2 Lo
29 Unswitched #3 29 RS232 TX
30 Com 2 Mic Key 30 +12 VDC Radio Out
31 Unswitched Audio 1 31 Pilot Phones (Rt)
32 Unswitched 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 No Connect 36 Pass 1 Mic Audio Lo
37 No Connect 37 Pass 2 Mic Audio
38 No Connect 38 Pass 2 Mic Audio Lo
39 No Connect 39 No Connect
40 Pass HP (L) 40 Unswitched #4 Lo
41 Pass HP (R) 41 No Connect
42 Pass HP Lo 42 +12 VDC Radio Lo
43 Unswitched 2 Lo 43 Radio Power Ground
44 Unswitched 2 Audio 44 Radio power