Gad 29 Unit View; Gad 29 (Arinc 429 Adapter) Installation; Equipment Description - Garmin G3X Touch Installation Manual

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Table of Contents

This section contains general information as well as installation information for the GAD 29. Use this

section to mount the GAD 29 unit.

A GAD 29 cannot be installed in a system that also includes a GSU 73. For ARINC

429 I/O, use the appropriate pins on the GSU 73 instead.

The GAD 29 allows the G3X system to interface to IFR navigators such as the GNS and GTN series. The

GAD 29 has a 25 pin D-sub connector and a 9 pin D-sub connector. These connectors will provide the

following functionality:

2 Low Speed ARINC 429 Transmitters

4 Low Speed ARINC 429 Receivers

1 CAN Network Port

A GAD 29 cannot be installed in a system that also includes a GSU 73, use the GSU 73 for

ARINC 429 I/O connections in these (GSU 73) installations.

The GAD 29 has an LED on its outer case that indicates its current status. See

190-01115-01

Figure 4-1 GAD 29 Unit View

G3X/G3X Touch Installation Manual - GAD 29 Installation

Section 35.1.1

for details.

Troubleshooting