Ps-engineering PAR200 Manuel d'utilisateur télécharger pdf (Page 39)

PS Engineering Inc. ®

PAR200 Audio Selector Panel, COM radio Controller and Intercom System

Installation and Operator’s Manual

200-228-0000 Appendix D June 2013

Appendix C – J1 Connector Interconnect

Figure 7-1 J1 connections, TY91(L)-05 as COM 2

Com 1 Audio Hi

Com 1 Mic Key

Com 1 Audio Lo

COM 1

Communications

Transceiver

COM 2

Communications

Transceiver

(TY91 -05)

Nav 1 Audio Hi

Nav 1 Audio Lo

VHF Nav 1

Nav 2 Audio Hi

Nav 2 Audio Lo

VHF Nav 2

Unswitched Input #1 Hi

Unswitched Audio Lo

Unswitched Audio #1

Unswitched Input #2 Hi

Unswitched Audio Lo

Unswitched Audio #2

Pilot Mic Audio Hi

Pilot Mic PTT

Pilot Mic Lo

Com 1 Mic Audio Hi

Com 2 Audio Hi

Com 2 Mic Key

Com 2 Audio Lo

Com 2 Mic Audio Hi

Notes:

1. All shields should be grounded at audio panel only.

Other end remains floating.

2. PAR200 Power, and Ground wires shall be #22 gage wire

TY91 Power and Ground shall be 20 AWG

Lighting and TY91interface #22 AW G, other wires minimum #24 AWG

3. All mic and headphone jacks must be isolated from ground.

4. All shielded wires must be MIL 22750 or 27500.

5. Unswitched inputs are always presented to

crew headphones, regardless of SPR switch or PTT.

Unswitched #3 is adjustable

6. TY91 interfaced as COM 2.

All connections for TY91(L) Radio shown for convenience.

Pilot PTT

PAR200 Connector, J1 (Sub-D 44-pin, male on tray)

Unswitched Input #3 Hi

Unswitched Audio Lo

Unswitched Audio #3

See Note 5

Pass. Phones (R)

Pass Phones (L)

Pass. Phones Lo

Pass. 1 PhonesJack

Pass. 2 Phones Jack

RS232 TX

RS232 RX

See Note 2, 6

11-33 VDC

Radio On

Radio Power

Radio Ground

Airframe Ground

Figure 7-2 PAR200 Using TY91(L) as COM1 or stand alone

Com 1 Audio Hi

Com 1 Mic Key

Com 1 Audio Lo

COM 2

Communications

Transceiver

COM 1

Communications

Transceiver

(TY91)

Com 1 Mic Audio Hi

Com 2 Audio Hi

Com 2 Mic Key

Com 2 Audio Lo

Com 2 Mic Audio Hi

RS232 TX

RS232 RX

Radio On

Radio Power

Radio Ground

See Note 2, 6

11-33 VDC

1 2 ... 34 35 36 37 38 39 40 41 42 43

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Ps-engineering PAR200 Manuel d'utilisateur Page 39

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