Design Guide

Environmental Specifications
A DIVISION OF TRIMBLE
40 Hardware Overview
Note
The temperature level at which transmission is prevented, +85 C, is higher
than the +60 C operating limit for two reasons: (1) The temperature indicated
by the on-board sensor will always be higher than ambient temperature, due
to heat generated by internal components, and (2) the temperature limit for
transmission is chosen to prevent damage to the components, while the +60
C limit for operation is chosen to ensure that all specifications are met.