Figure B-2 Gdr 66 Vdl Mode 2 Interconnect Example; Table 4-11 Key Event Out - Garmin GDR 66 Installatioin Manual

APPENDIX B Interconnect Examples
GDR 66 DIGITAL RADIO
KEY EVENT OUT*
GDR 66 Installation Manual
190-00303-24
P662
5
RS 422 OUT 1A
4
RS 422 OUT 1B
3
RS 422 IN 1A
2
RS 422 IN 1B
9
RS 422 OUT 2A
8
RS 422 OUT 2B
7
RS 422 IN 2A
6
RS 422 IN 2B
P661
35
No. 1 GSD 41
1P412
DATA CONCENTRATOR
25 MAIN2 RS-485/RS-422 13A
26 MAIN2 RS-485/RS-422 13B
27
MAIN2 RS-485/RS-422 14A
MAIN2 RS-485/RS-422 14B
28
No. 2 GSD 41
2P412
DATA CONCENTRATOR
5 MAIN2 RS-485/RS-422 3A
MAIN2 RS-485/RS-422 3B
6
7 MAIN2 RS-485/RS-422 4A
MAIN2 RS-485/RS-422 4B
8
No. 1 GIA 63W
1P601
11 TRANSMIT INTERLOCK*
No. 2 GIA 63W
2P601
11 TRANSMIT INTERLOCK*
SEE NOTE 6

Figure B-2 GDR 66 VDL Mode 2 Interconnect Example

Page B-2
Revision A