Dirt And Dust; Ph Level; Shocks - Advanced Navigation Spatial FOG Dual Reference Manual

10.15.4

Dirt and Dust

Spatial FOG Dual is completely sealed against dirt and dust entry. It is important to
note that this is only the case when the connectors are mated. When un-mating the
connectors if the Spatial FOG Dual unit is dirty or dusty, the dirt should be rinsed off
with fresh water first and then dried off. This is to prevent dirt or dust entering the
connectors which can cause them to fail.
10.15.5

PH Level

Environments with a high or low PH level can cause the Spatial FOG Dual enclosure to
corrode. If Spatial FOG Dual comes into contact with these environments it should be
rinsed in fresh water as soon as possible. It is not recommended to operate Spatial
FOG Dual in non neutral PH environments.
10.15.6

Shocks

Spatial FOG Dual can tolerate shocks to 25g, however continuous shocks of this
severity are likely to cause premature failure. Shocks above 25g can effect the factory
sensor calibration and degrade performance. Normally shocks to Spatial FOG Dual
when mounted in a vehicle are fine. Even a high speed car crash is likely to reach a
peak of only 50g. Shocks directly to Spatial FOG Dual's enclosure can more easily go
over the limit however so care should be taken when handling the unit prior to
mounting.
Spatial FOG Dual Reference Manual
Page 47 of 138
Version 1.0
26/06/2015