Mounting the G2X Main Unit
The G2X is designed to function in a variety of severe environments, but we thought it helpful to
provide a list of the extremes of what not to do, when mounting. As with most electronic items, a bit of
common sense goes a long way in avoiding potential problems.
Direction
The internal accelerometers are pre-defined to provide lateral and acceleration G forces. This requires
mounting the G2X flat and level to the ground and, if possible, orientated as shown in the diagram
below. Mounting of the G2X in a manner other than described will result in the creation of incorrect
data. In the event it is impossible to orient the G2X in the proper direction, the accelerometers can be
reconfigured using the G2X Display Dash. However, the G2X must always be mounted flat and level to
the ground. Refer to page 24 for complete instructions on reconfiguring the accelerometer direction.
Location
There are four items to consider, when mounting
the logger.
•
Access to the Compact Flash card.
•
Access to the side ports, in order to
connect the GPS antenna, display and
other items.
•
Distance from the power and tach source.
Insure the G2X is located within distance
of the power and dash cables.
•
Although not required, visual access to
the GPS and Power LED’s on top of the
G2X is suggested.
Direction of Travel
The G2X may be installed in a variety of locations, in stock bodied vehicles. Velcro applied to the
bottom of the G2X will help secure to most carpet and floor mats found in many vehicles. Open wheel
vehicle mounting locations are typically determined by the easiest access to the memory card. Rubber
isolation mounting pads should be utilized, when mounting in a high performance race vehicle or any
other high vibration application. Mounting pads are available from Racepak.
Temperature
While the G2X is a rugged unit, excessive heat from exhaust systems or other sources of high
temperatures can damage the unit.
Electronic Interference
Excessive interference from ignition systems or other EMF producing items can interfere with the
operation of the G2X. Avoid mounting next to ignition system components, such as coils, spark plug
wires, etc.
Movement
It is important to insure the G2X does not move during testing or can become dislodged during an off
track excursion.
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