Lenze i950-Cabinet, Mounting And Switch-On Instructions

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Safety instructions
Disregarding the following basic safety measures and safety information may lead to severe personal injury
and damage to property!
Observe all specifications of the corresponding documentation supplied. This is the precondition for safe
and trouble-free operation and for obtaining the product features specified.
Please observe the specific safety information in the other sections!
Basic safety instructions
DANGER!
Dangerous electrical voltage
Death or severe injuries from electric shock.
▶ Any work on the inverter must only be carried out in a deenergized state.
▶
After switching off the mains voltage, observe the signs on the product.
Personnel
The product must only be used by qualified personnel. IEC 60364 or CENELEC HD 384 define the skills of
these persons:
•
They are familiar with installing, mounting, commissioning, and operating the product.
•
They have the corresponding qualifications for their work.
•
They know and can apply all regulations for the prevention of accidents, directives, and laws applicable at
the place of use.
Process engineering
The procedural notes and circuit details described are only proposals. It is up to the user to check whether
they can be adapted to the particular applications. Lenze does not take any responsibility for the suitability
of the procedures and circuit proposals described.
Device protection
•
The maximum test voltage for insulation tests between a control potential of 24 V and PE must not
exceed 110 V DC (EN 61800−5−1).
Application as directed
•
The product must only be operated under the operating conditions prescribed in this documentation.
•
The product meets the protection requirements of 2014/35/EU: Low-Voltage Directive.
•
Commissioning or starting the operation as directed of a machine with the product is not permitted until
it has been ensured that the machine meets the regulations of the EC Directive 2006/42/EU: Machinery
Directive; observe EN 60204−1.
•
Commissioning or starting operation as directed is only permissible if the EMC Directive 2014/30/EU is
complied with.
•
The harmonised standards EN 61800−5−1 and EN 61800−3 are applied to the inverters.
•
The product is not a household appliance, but is only designed as a component for commercial or
professional use in terms of EN 61000−3−2.
•
Drive systems comply with categories according to EN 61800−3, if the product is used in accordance with
the technical data.
•
In residential areas, the product may cause EMC interferences. The operator is responsible for taking
interference suppression measures.
•
The product must only be actuated with motors that are suitable for the operation with inverters.
-
Lenze L-force motors meet the requirements
-
Exception: m240 motors are designed for mains operation only.
Safety instructions
Application as directed
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