Garmin G3X User Manual

190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 23-3
23.1.2 J272 Connector
Figure 23-2 J272 on GAD 27, as viewed looking at connector on unit
Pin Pin Name FUNCTION I/O
1
PITCH TRIM
POWER IN
INPUT POWER FOR TRIM MOTOR, 5 A FUSE REQUIRED In
2
PITCH TRIM
POWER GND
GROUND RETURN FOR TRIM MOTOR, GROUND WIRE
REQUIRED FOR EACH AXIS USED
--
3
ROLL TRIM
POWER IN
INPUT POWER FOR TRIM MOTOR, 5 A FUSE REQUIRED In
4
ROLL TRIM
POWER GND
GROUND RETURN FOR TRIM MOTOR, GROUND WIRE
REQUIRED FOR EACH AXIS USED
--
5
YAW TRIM POWER
IN
INPUT POWER FOR TRIM MOTOR, 5 A FUSE REQUIRED In
6
YAW TRIM POWER
GND
GROUND RETURN FOR TRIM MOTOR, GROUND WIRE
REQUIRED FOR EACH AXIS USED
--
7 RESERVED N/A --
8 RESERVED N/A --
9 ROLL TRIM OUT 1
5 A POWER OUTPUTS TO DRIVE MOTOR LEFT OR RIGHT
Out
10 ROLL TRIM OUT 2 Out
11 PITCH TRIM OUT 1
5 A POWER OUTPUTS TO DRIVE MOTOR UP OR DOWN
Out
12 PITCH TRIM OUT 2 Out
13 YAW TRIM OUT 1
5 A POWER OUTPUTS TO DRIVE MOTOR LEFT OR RIGHT
Out
14 YAW TRIM OUT 2 Out
15 RESERVED N/A --

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