Functional Description; Air Flow Functional Principle; Optional Quick-Release Frame - Pfannenberg DTT 6401 Serie Instrucciones De Servicio

GB
2.4

Functional description

2.4.1

Air flow functional principle

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
1
1
Figure 1 - Air flow principle front view
Item Designation
1 Ambient air outlet
2 Ambient air inlet
2.4.2

Optional quick-release frame

DTT cooling units with quick-release frame (5) can be installed quickly and easily. The flexibility makes
replacement of cooling units convenient and easy. A switch cabinet opening is not necessary.
Operating Manual DTT 6401 Standard Controller (SC) 086100036 © Pfannenberg GmbH
1
2
5
Figure 3 - Quick-release frame
Technical data.
4
Figure 2 – Air flow principle bottom view
Item Designation
3 Warm air inlet
4 Cold air outlet
4
3
Page 7 / 42