Mechanical Installation; Warning; General; Vlt®3060-3250 - Danfoss VLT 3000 Series Product Manual

Warning

General

VLT ® 3060-3250
Base VLT ® 3100-3250
40

Mechanical installation

The VLT ® 3000 Series must always be
attached to the wall or floor before further
installation. This rule must be complied
with, particularly with regard to the very
heavy larger VLT ® types, to avoid injury to
people and equipment.
®
The VLT 3000 Series is cooled by natural
convection. Therefore air must be able to
pass freely under and above the unit.
®
The VLT 3000 Series can be installed with flanges side by side
®
VLT 3060-3150 is supplied with a mount-
ing console placed behind the VLT
console also serves as an air channel for
the cooling ribs, and on operation the
console must be mounted on the VLT
The console does not have to be disman-
tled for installation, but it can be removed
temporarily by loosening the connecting
bolts from the inside of the VLT
Remember to attach the console again.
Otherwise there is great danger of cut-out
due to overheating.
The 4 drop-shaped holes in the mounting
console make it possible to attach the
fixing bolts to the wall or in the panel
before suspension of the VLT
The fixing bolts will be accessible through
the top and bottom of the console to
facilitate tightening.
As an option for VLT ® 3100-3150 a base
for floor installation can be supplied (code
nr. 175L3047).
VLT ® 3200-3250 is only intended for floor
installation, and the base is therefore
supplied as part of the VLT
must be attached to the floor using 4 bolts
before installation of the VLT
panel of the base is unscrewed so that the
®
VLT can be secured through the 4 top
holes in the base.
See also section on cooling.
®
MG.30.A7.02 - VLT is a registered Danfoss trademark
VLT ® 3002-3052
This series must be installed on a flat
surface so that the air flow can follow the
cooling ribs right from the bottom of the
VLT ® . The VLT
flanges can be installed with flange against
flange. The VLT
fixing holes in top and base (IP 20) and can
be installed without side spacing.
See also section on cooling.
®
VLT 3060-3075 is only for wall
® . This
installation.
®
VLT 3100-3150 is supplied for wall
installation as standard.
®
.
®
.
® .
®
. The base
® . The front
® with fixing holes in the side
®
without side flanges has