Rockwell Automation 6181 Installation Instructions - Manual (Page 5)

6181 Industrial Computer 5
Publication 6181-IN002C-MU-P
Mounting Clearances
Allow adequate space for mounting, air flow, and maintenance. The figure
below shows recommended minimum clearances to other components
within the rack or enclosure.
ATTENTION: The 6181 Computer should not be
operated within a confined space of the dimensions
shown below unless adequate ventilation or other cooling
methods are used to lower the air temperature within the
enclosure.