GB
3.4.4
DTI cooling unit assembly (installation)
Item
Designation
1
Air inlet
3
Unit contour
Make cut-outs for the DTI cooling unit
Requirements
-
All general requirements have been fulfilled; see
The unit is de-energized.
-
Required tools and material
-
Saw
-
Use a switch cabinet cutter, if applicable
-
Protective covers
Procedure
▪ Use a protective cover to protect the switch cabinet from chips.
▪ Provide the switch cabinet with cut-outs. For the prescribed dimensions, refer to the figure Exterior view of the
switch cabinet.
▪ The four corner cut-outs (5) can be rectangular or have a maximum R = 4 mm.
▪ Deburr the cut edges.
▪ Remove chips and assembly waste from the switch cabinet.
Cut-outs have been made.
Operating Manual DTS and DTI 6X2E Premium Controller X-Series (XC) 086100099e © Pfannenberg GmbH
1
3
Figure
- Switch cabinet exterior view
10
DTI cooling unit cut-outs
General assembly requirements
Item
Designation
2
Air outlet
2
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