Lenze EVF9383 - Manual (Page 77)

Mechanical installation
Drilling the holes into the mounting plate
4
l
77 EDKVF9383 DE/EN/FR 4.0
4 Mechanical installation
I
Tip!
ƒ Lenze recommends to install an air lock. The air lock serves to dissipate the
heated cooling air directly from the control cabinet.
– Order no. E93ZWL2
ƒ A drilling jig for marking the bore holes is available as dxf−file in the
Internet in the "Download" area under www.Lenze.de.
4.1 Drilling the holes into the mounting plate
Assembly space Minimum clearance
Left/right of other controllers 30 mm
Left/right of a non−heat−conducting wall 100 mm
Top/bottom 200 mm
Comply with the clearances given to ensure a sufficient cooling of the controller. When
using an air lock, different clearances apply (see Mounting Instructions for the air lock).
a
a1 a1
a1 a1
a3 a3
a2 a2
a2 a2
d
b
93vec079
Fig.4−1 Bore holes in the mounting plate for fixing the controller
a a1 a2 a3 b d
550 mm 450 mm 340 mm 225 mm 1005 mm 9 mm (24x)
1. Mark the bore holes on the mounting plate according to the figure.
2. Drill the holes into the mounting plate.