Spacing For Air Circulation - B&R Panel PC 2100 User Manual

2.2.1.3 Spacing for air circulation

In order to ensure sufficient air circulation, the specified clearance values must be observed above, below, to the
side and behind the device. For the minimum specified clearance, see the following diagrams. This applies to all
variants.
Information:
The following figure and table illustrate the complete system from a thermal point of view. Additional
space needed to operate or service the device must be taken into account during installation.
The air intake and outlet are indicated in the following image. The air intake is located on the bottom to accommo-
date the rising warm air.
S1
S1: ≥ 20 mm
S2: ≥50 mm
S3: ≥100 mm
S4: ≥50 mm
Caution!
The spacing specifications for air circulation are based on the worst-case scenario for operation at
the maximum specified ambient temperature. The maximum specified ambient temperature must not
be exceeded!
If the spacing specifications for air circulation cannot be observed, then the maximum specified tem-
peratures for the temperature sensors (see
monitored by the user and appropriate measures taken if they are exceeded.
Panel PC 2100 user's manual V1.17
Rear view
Figure 8: Panel PC 2100 - Spacing for air circulation
"Temperature sensor positions" on page
S4
S1
Technical data
Side view
39) must be
29