Installation Manual

Table Of Contents
Lynx NGT-9000
Installation Manual
0040-17001-01 (Revision W) Appendix A Page A-10
Table A-1: Connector (P1) Pin Assignments
* Signal Functions: I = Signal Input O = Signal Output B = Bidirectional Signal P = Power Input
C = Common or Ground S = Spare Pin R = Reserved (Do Not Connect)
Pin Function Name
Type*
Pin Function Name
Type*
25 DISC OUT 5 AUDIO MUTE OUT O 64 RS-232 TX2 (WI-FI DEVICE) O
26 ADS-B OUT FAIL INDICATOR O 65 RS-232 (FACTORY ONLY) R
27 DISC IN 1 IDENT I 66 RS-232 (FACTORY ONLY) R
28 DISC IN 2 AUDIO MUTE I 67 RS-232 (FACTORY ONLY) R
29 DISC IN 3 SQUAT / AIR SPEED
MONITOR
I 68 RS-232 (FACTORY ONLY) R
30 DISC IN 4 AUDIO ACKNOWLEDGE I 69 SPARE S
31 SPARE (DISC IN 5) /
(RELEASE 3.2 OR LATER)
DISC IN 5 CONTROL PANEL SELECT
S
I
70 SPARE S
32 RESERVED /
(RELEASE 2.1 OR GREATER)
DISC IN 6 STANDBY MODE
R
I
71 SPARE S
33 RF SUPPRESSION INPUT I 72 SPARE S
34 SPARE S 73 SPARE S
35 SPARE S 74 SPARE S
36 SPARE S 75 SPARE S
37 SPARE S 76 TCAS PRETRIGGER TEST OUTPUT R
38 AUDIO OUT 600 OHM H O 77 XPDR PRETRIGGER TEST OUTPUT R
39 AUDIO OUT 600 OHM L C 78 ANT. TOP/BOTTOM TEST OUTPUT R