Lenze E94AYCDN - Manual (Page 10)

2 Safety instructions
2.1 General safety instructions and application notes
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Lenze · E94AYCDN communication module (DeviceNet™) · Communication Manual · DMS 5.0 EN · 02/2014 · TD17
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2 Safety instructions
2.1 General safety instructions and application notes
Lenze drive and automation components ...
• must only be used as directed.
 Application as directed ( 12)
• must never be commissioned if they display signs of damage.
• must never be technically modified.
• must never be commissioned if they are not fully mounted.
• must never be operated without required covers.
• can have live, moving or rotating parts during and after operation, depending on their degree of
protection. Surfaces can be hot.
The following applies to Lenze drive components ...
• Only use permissible accessories.
• Only use original manufacturer spare parts.
Observe all the specifications contained in the enclosed and related documentation.
• This is the precondition for safe and trouble-free operation and for obtaining the product
features specified.
 Product features ( 13)
• The procedural notes and circuit details described in this document 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.
All work with or on Lenze drive components and automation components must be carried out only
by qualified specialist personnel. According to IEC 60364 or CENELEC HD 384, these are persons ...
• who are familiar with the installation, mounting, commissioning, and operation of the product.
• who have the corresponding qualifications for their work.
• who know and can apply all regulations for the prevention of accidents, directives, and laws
applicable at the place of use.

Note!
It is absolutely vital that the stated safety measures are implemented in order to prevent
serious injury to persons and damage to material assets.
Always keep this documentation to hand in the vicinity of the product during operation.

Danger!
Disregarding the following basic safety measures may lead to severe personal injury and
damage to material assets.