PS Engineering PAC45A, Инструкция по установке и эксплуатации, Страница: 42 / 50

PS Engineering
PAC45J Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-045-2000 Appendix November 2020
Appendix D – Control Head Interconnect Wiring
J455
1
2
3
4
5
6
7
8
9
P455
PILOT
CTL45A H EAD
J455
PAC45A
HUBA5R LRU
RX- RS422 TX -
RX+ RS422 TX +
TX- R S422 RX -
TX+ RS422 RX +
GND
NO CON NECTION
POWER
AIRCRAFT GND
NO CON NECTION
1
2
3
4
5
6
7
8
9
P454
21
22
19
20
9
COPILOT
J455
PAC45
HUB45R LRU
RX- RS422 TX -
RX+ RS422 TX +
TX- RS422 RX -
TX+ RS422 RX +
GND
NO CON NECTION
AIRCRAFT POWER
AIRCRAFT GND
NO CON NECTION
1
2
3
4
5
6
7
8
9
OBSR 1
J455
1
2
3
4
5
6
7
8
9
12
13
10
11
8
RX- RS422 TX -
RX+ RS422 TX +
TX- RS422 RX -
TX+ RS422 RX +
GND
NO CON NCTION
POWER
AIRCRAFT GND
NO CON NECTION
OBSR 2
1
2
3
4
5
6
7
8
9
3
4
1
2
9
RX- RS422 TX -
RX+ RS422 TX +
TX- RS422 RX -
TX+ RS422 RX +
GND
NO CON NECTION
POWER
AIRCRAFT GND
NO CON NECTION