Danfoss VLT AutomationDrive FC 301, Руководство по конструкции, Страница: 13 / 200

1.6.1.3 Machinery Directive
Frequency converters are classified as electronic
components subject to the low-voltage directive, however
frequency converters with an integrated safety function
must comply with the machinery directive 2006/42/EC.
Frequency converters without safety function do not fall
under the machinery directive. If a frequency converter is
integrated into machinery system, Danfoss provides
information on safety aspects relating to the frequency
converter.
Machinery Directive 2006/42/EC covers a machine
consisting of an aggregate of interconnected components
or devices of which at least one is capable of mechanical
movement. The directive mandates that the equipment
design must ensure the safety and health of people and
livestock are not endangered and the preservation of
material worth so long as the equipment is properly
installed, maintained, and used as intended.
When frequency converters are used in machines with at
least one moving part, the machine manufacturer must
provide declaration stating compliance with all relevant
statutes and safety measures. Danfoss CE-labels comply
with the machinery directive for frequency converters with
an integrated safety function and provide a declaration of
conformity upon request.
1.6.2 UL Compliance
UL Listed
Illustration 1.1 UL
NOTICE
Frequency converters of enclosure type T7 (525-690 V)
are not certified for UL.
The frequency converter complies with UL508C thermal
memory retention requirements. For more information,
refer to the section
Motor Thermal Protection in the Design
Guide .
1.6.3 C-tick Compliance
1.6.4 Marine Compliance
For compliance with the European Agreement concerning
International Carriage of Dangerous Goods by Inland
Waterways (ADN), refer to .
1.7 Disposal Instruction
Do not dispose of equipment containing
electrical components together with
domestic waste.
Collect it separately in accordance with
local and currently valid legislation.
Table 1.3 Disposal Instruction
1.8 Safety
Frequency converters contain high voltage components
and have the potential for fatal injury if handled
improperly. Only trained technicians should install and
operate the equipment. No repair work should be
attempted without first removing power from the
frequency converter and waiting the designated amount of
time for stored electrical energy to dissipate.
Refer to the Operating Instructions , shipped with the unit
and available online for:
•
discharge time, and
•
detailed safety instructions and warnings.
Strict adherence to safety precautions and notices is
mandatory for safe operation of the frequency converter.
Introduction
VLT
®
AutomationDrive FC 301/FC 302 Design Guide, 0.25-75 kW
MG33BF02 - Rev. 2013-12-20 11
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