24
Rockwell Automation Publication 6181P-UM003A-EN-P - May 2014
Chapter 2
Installation
Mounting Clearance
Requirements
Figure 6 - Minimum Clearances
Computer Dimensions
Review computer dimensions to estimate the clearance necessary for computer
installation. Dimensions are given in mm (in.).
Figure 7 - Non-display Computer
IMPORTANT
Because of self-heating, do not operate the computer in an enclosure with the
minimum clearances unless adequate ventilation or other cooling methods are
used to lower the temperature within the enclosure.
Allow enough clearance to easily install or remove internal drives, optical discs,
cables, and peripheral components.
Right and left are based on facing the front of the computer.
Item
Description
Value
1
Top
50 mm (2 in.)
2
Left (for airflow)
50 mm (2 in.)
3
Rear
50 mm (2 in.)
4
Right (for airflow and drive access)
127 mm (5 in.)
5
Bottom (for I/O port access and ventilation)
102 mm (4 in.)
2
1
3
4
5
3.4
(0.13)
100.7 (3.96)
67.7 (2.67)
16.4
(0.65)
16.4
(0.65)
320.2 (12.61)
335.3 (13.2)
87.1
(3.43)
87.1
(3.43)
87.1
(3.43)
190.5
(7.5)
251
(9.88)
