AHF 005/010
Measurements,
dimensions
■
1. General
During operation, filter module units may have,
according to their type of protection, live, bare,
in some cases also movable or rotating parts
as well as hot surfaces.
Unauthorized removal of the required cover,
inappropriate use, or incorrect installation or
operation creates the risk of severe injury to persons
or damage to material assets.
Further information can be obtained from
the documentation.
All operations concerning transport, installation, and
commissioning as well as maintenance must be
carried out by qualified, skilled personnel (IEC 364 and
CENELEC HD 384 or DIN VDE 0100 and IEC-Report
664 or DIN VDE 0110 and national regulations for the
preventions of accidents must be observed).
According to this basic safety information, qualified
skilled personnel are persons who are familiar with
the erection, assembly, commissioning, and operation
of the product and who have the qualifications
necessary for their occupation.
2. Application as directed
Filter modules are components designed for installation
in electrical systems or machinery.
When installing in machines, commissioning of
the filter modules (i.e. the starting of operation
as directed) is prohibited until it is verified that the
machine corresponds to the regulations of the
EC Directive 83/392/EEC (Machinery Directive);
EN 60204 must be observed.
Commissioning (i.e. starting operation as directed)
is only allowed when there is compliance with
the EMC-Directive 89/336/EEC.
The filter modules meet the requirements of the
Low-Voltage Directive 73/23/EEC. The technical data
and information on the connection conditions must be
obtained from the nameplate and the documentation
and must be observed in all cases.
3. Transport, Storage
Notes on transport, storage, and appropriate
handling must be observed.
The filter modules must be protected from inadmissible
stress. In particular, during transport and handling no
components may be bent, and isolating distances
may not be altered. The units are equipped with
electrostatic-sensitive devices, which may be damaged
by improper handling. Therefore contact with
electronic components must be avoided. If electronic
components are damaged mechanically, the unit must
not be put into operation, as it cannot be ensured that
all relevant standards are observed. Climatic conditions
must be observed according to prEN 50178.
4. Installation
The devices must be erected and cooled according to
the regulations of the corresponding documentation.
The filter modules must be protected against
inappropriate loads. Particularly during transport and
handling, components must not be bent and / or
isolating distances must not be changed. Touching of
electronic components and contacts must be avoided.
Filter modules contain electrostatic-sensitive
components, which can easily be damaged by
inappropriate handling. Electrical components
must not be damaged or destroyed mechanically
(health risk are possible!).
5. Electrical Installation
When working on live filter modules, the valid
national regulations for the prevention of accidents
(e.g. VBG 4) must be observed. Before any
installation or connection works, the plant must
be switched off and secured properly.
The electrical installation must be carried out
according to the appropriate regulations (e.g. cable
cross-sections, fuses, PE-connection). More detailed
information is included in the documentation. When
using the filter module with adjustable frequency
drives without safe separation from the supply line
(to VDE 0100), all control wiring must be included in
further protective measures (e.g. double insulated
or shielded, grounded and insulated).
MG.80.B4.22 - VLT is a registered Danfoss trademark
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