3 mechanical installation, 1 important notes, Mechanical installation – Lenze ECSEKxxx User Manual
Page 45: Important notes
Mechanical installation
Important notes
3
45
EDKCSEK002 DE/EN/FR 2.0
3
Mechanical installation
3.1
Important notes
ƒ
Capacitor modules of the ECS series feature enclosure IP20 and therefore
are intended for installation in control cabinets.
ƒ
If the cooling air contains pollutants (dust, fluff, grease, aggressive gases):
–
Take suitable preventive measures, e.g. separate air duct, installation of
filters, regular cleaning.
ƒ
Possible mounting positions:
–
Vertically at the mounting plate
–
DC bus connections (X23) at the top
–
Connection for short-circuiting of the charging current limitation (X26)
at the bottom
ƒ
Maintain the specified clearances (above and below) to other
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.
ƒ
The mounting plate of the control cabinet must be electrically conductive.
ƒ
In the case of continuous vibrations or shocks use shock absorbers.