Operating Manual DTS and DTI 6201C / 6301C Multi-Controller (MC) 086100014 © Pfannenberg GmbH
Page 7 / 43
GB
2.4
Functional description
2.4.1
Air flow functional principle
Item
Designation
Item
Designation
1
Ambient air outlet
2
Warm air inlet
3
Ambient air inlet
4
Cold air outlet
5
Switch cabinet
6
DTI unit cover
7
DTS unit cover
The upper part of the figures
– Air flow principle front view – shows the DTI cooling unit and the lower part
shows a DTS cooling unit.
CAUTION
Danger due to the release of very warm air
The air outlet can become very warm depending on the ambient temperature.
Keep body parts away from the air outlet.
For the ambient temperature and air outlet ratio, see
Technical data
.
Figure 1 - DTS/DTI switch cabinet air flow principle
front view
Figure 2 - DTS/DTI switch cabinet air flow principle
side view
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2
3
3
4
5
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6
5
5
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5
