Mechanical Installation; Important Notes - Lenze ECSEE Serie Instructions De Montage

3

Mechanical installation

Important notes

3 Mechanical installation
3.1 Important notes
ECSxE... power supply modules are provided with IP20 enclosure
ƒ
(NEMA 250 type 1) and can therefore only be used for installation in
control cabinets.
If the cooling air contains air pollutants (dust, fluff, grease, aggressive
ƒ
gases):
–
Take suitable preventive measures , e.g. separate air duct, installation
of filters, regular cleaning.
Possible mounting positions
ƒ
–
Vertically at the mounting plate
–
DC bus connections (X22) at the top
–
Mains connection (X21) at the bottom
Maintain the specified clearances (above and below) to other
ƒ
installations!
–
If the ECSZS000X0B shield mounting kit is used, an additional clearance
is required.
–
Ensure unimpeded ventilation of cooling air and outlet of exhaust air.
–
Several modules of the ECS series can be installed in the control cabinet
next to each other without any clearance.
The mounting plate of the control cabinet
ƒ
–
must be electrically conductive.
–
must not be varnished.
In case of continuous vibrations or shocks use shock absorbers.
ƒ
60
l
EDKCSEE040 DE/EN/FR 3.0