Garmin G3X User Manual

190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 23-11
23.2.2 J292 Connector
Figure 23-5 J292 on GAD 29/29B/29C/29D, as viewed looking at connector on unit
Pin Pin Name I/O
1
RESERVED --
AC REFERENCE HI* In
2
RESERVED --
AC REFERENCE LO* In
3
RESERVED --
HDG/CRS VALID* Out
4 ARINC RX 4B In
5 ARINC RX 3B In
6
ARINC TX 2B Out
7
8
RESERVED --
HEADING ERROR HI* Out
9 CAN TERM 1 --
10 ARINC RX 2B In
11 ARINC RX 1B In
12
ARINC TX 1B Out
13
14
GROUND --
HEADING ERROR LO* In
15
RESERVED --
COURSE ERROR HI* Out
16 ARINC RX 4A In
17 ARINC RX 3A In
18
ARINC TX 2A Out
19
20
GROUND --
COURSE ERROR LO* In
21 CAN TERM 2 --
22 ARINC RX 2A In
23 ARINC RX 1A In
*GAD 29B/29D only

Garmin G3X Specifications

General

Display Type	LCD
Touchscreen	Yes
Power Input	10-32 VDC
Connectivity	Bluetooth, Wi-Fi (optional)
Interfaces	RS-232
GPS	Internal GPS/WAAS receiver
AHRS	Integrated AHRS
Air Data Computer	Integrated Air Data Computer
Autopilot Compatibility	Compatible with Garmin autopilots
Operating Temperature	-20°C to +55°C
Sunlight Readability	Sunlight readable display
Screen Size	10.6 inches