Bernecker + Rainer 5PC820.SX01-00, User Manual

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Commissioning • Installation
Automation PC 820 User's Manual V 1.20
1.3 Spacing for air circulation.
In order to guarantee sufficient air circulation, mount the system so that the spacing on the top,
bottom, and left side is as follows.
These defined intervals apply to all mounting methods for APC820.
Figure 25: Mounting spacing
Information:
The minimal spacing intervals indicated above must be adhered to in order to
ensure sufficient air circulation.
To ensure that the fan modules in the mounting plate can be exchanged easily, at
least 250 mm has to be left free below the module.
at least
60 mm
air in
at least
100 mm
air out
at least
50 mm