Introduction - Advanced Navigation Spatial FOG Dual ETH Reference Manual

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Introduction

Spatial FOG Dual ETH is a variant of the Spatial FOG Dual that has an Ethernet interface instead
of the primary RS422 port. It also has two modified GPIO ports that operate at RS422 voltage
levels for input only.
This document details the differences between the standard Spatial FOG Dual and the Ethernet
variant. Any information in this document supersedes the equivalent information in the same
section of the Spatial FOG Dual Reference Manual. The structure has remained the same (with the
addition of Section 14) to align the section numbers.
The Spatial FOG Dual Reference Manual can be downloaded from our website
www.advancednavigation.com/product/spatial-fog-dual#documentation.
If you have any questions please contact support@advancednavigation.com.
Spatial FOG Dual ETH
Supplementary Reference Manual
Page 5 of 29
Version 1.2
10/09/2019