Appendix D - J2 Connector Interconnect - PS Engineering PAR200B System Installation And Operation Manual

PAR200B Audio Selector Panel, COM radio Controller and Intercom System
Appendix D – J2 Connector Interconnect
P A R 20 0B J2 C ON N E C T OR
(S ub-D 44 -p in m ale on tra y)
Unswi tched Audi o #4
Pass. 1 M ic Jack
Pass. 2 M ic Jack
Copi lot M i c Jack
Copilot PT T
Crew Music
See Note 6
Pass M usic
11-33 VDC
Swap
Switch
200-228-0300
PS Engineering Inc. ®
Installation and Operator's Manual
U ns wi tch ed In pu t # 4 Hi
U ns wi tch ed Aud io Lo
Pas s. Mic H i
Pas s. Mic L o
Pas s. Mic H i
Pas s. Mic L o
C op ilo t Mic Au dio
C op ilo t PTT
C op ilo t Mic Lo
Mus ic #1 Au d io ( R)
Mus ic #1 Au d io ( L)
Mus ic #1 Aud io Lo
Mus ic #2 Au d io ( R)
Mus ic #2 Aud io (L)
Mus ic #2 Aud io Lo
Ground Lug
Airf rame Ground
3A Breaker
See Note 3
M usi c 1 All Headsets
See Note 8
See Note 7
Ent. #2 Mute
Swap
Backli ghti ng
See Sect. 2.4.2
Appendix D
31
Pilot Ph on es ( R)
16
Pilot Ph on es ( L)
1
Pilot Ph on es L o
4
C op ilo t Pho ne s ( R)
3
C op ilo t Pho ne s ( L)
2
C op ilo t Pho ne s L o
(R ) = R ig ht Ch an ne l Aud io
(L ) = L eft Ch a nn el Au dio
29
RS232 T XD
17 RS232 RXD
12
Radi o On
30 Radi o Power
Radi o Ground
42
15
Notes:
40
1. Al l Power, and Ground wi res must be #22 gage wire
35
Lighti ng #22 AWG, other wires mi ni mum #24 AW G.
36
T Y91 Power and Ground s hall be 20AWG.
2. Al l s hields s hould be grounded at audi o panel only,
37
other end remains fl oating
38
3. Pi ns 8 and 9 c onnected through a 3 A breaker
to airc raft power for the audio panel .
32
Breakers must be pul l-type.
33
4. Al l s hielded wires mus t be MIL 22750 or 27500.
34
5. For mus ic di stribution i nformation, s ee Sec tion 2.5.1.
6. Us e c are when c onnec ting mus ic s ignal and ground inputs.
Failure to properl y interfac e musi c c an res ult in
added noi s e.
24
Do not c onnec t Mus ic # 1 or Mus i c #2 l ow
23
to ground. T hese are differential audio i nputs .
25
Refer to 2.4.1.1.
7. Connec ti ng J 2-13 to ground (or J 2-13 to J 2-14)
27
will prevent the Mus ic 2 i nput from
26
muting with i nterc om or radio.
28
8. Connec ti ng J 2-22 to ground (or J 2-22 to J 2-14)
plac es Mui sc #1 i n al l heads ets .
10
9. Pi n 16 (pilot Phones Left) has COM 1 and
11
uns wi tc hed audio in fai ls afe, and
mus t be c onnec ted to the tip c ontac t,
and in a mono ins tall ation.
8
9
44
Spe ak er Hi
43
Spe ak er Lo
22
14
13
28 V Lights Hi
20
Backli ghti ng
See Sect. 2.4.2
7
6
28-Vol t l ights lo
5
Pil ot
Phones
Jack
Copi lot
Phones
Jack
Communicat ions
T ransceiver
(T Y91(L) -05)
5
6
13
12
9
19
Cockpit Speak er
14 V Lights Hi
7
7
6
6
5
5
14-Vol t l ights lo
October 2019