Lenze TCF Series - Manual (Page 6)

INSTALLATION
Ensure proper handling and avoid excessive mechanical stress . Do not bend any components
and do not change any insulation distances during transport, handling, installation or
maintenance . Do not touch any electronic components or contacts . This drive contains
electrostatically sensitive components, which can easily be damaged by inappropriate
handling . Static control precautions must be adhered to during installation, testing, servicing
and repairing of this drive and associated options . Component damage may result if proper
procedures are not followed .
This drive has been tested by Underwriters Laboratory (UL) and is an approved component
in compliance with UL508 Safety Standard .
Warnings!
• Suitable for use on a circuit as described in Section 7 .0 of this manual .
• Use minimum 75 °C copper wire only .
• Shall be installed in a pollution degree 2 macro-environment .
This drive must be installed and configured in accordance with both national and international
standards . Local codes and regulations take precedence over recommendations provided in
this and other Lenze AC Tech documentation .
The TCF drive is considered a component for integration into a machine or process . It is neither
a machine nor a device ready for use in accordance with European directives (reference
machinery directive and electromagnetic compatibility directive) . It is the responsibility of the
end user to ensure that the machine meets the applicable standards .
ELECTRICAL CONNECTION
When working on live drive controllers, applicable national safety regulations must be observed .
The electrical installation must be carried out according to the appropriate regulations (e .g .
cable cross-sections, fuses, protective earth [PE] connection) . While this document does make
recommendations in regards to these items, national and local codes must be adhered to .
The documentation contains information about installation in compliance with EMC (shielding,
grounding, filters and cables) . These notes must also be observed for CE-marked controllers .
The manufacturer of the system or machine is responsible for compliance with the required
limit values demanded by EMC legislation .
APPLICATION
The drive must not be used as a safety device for machines where there is a risk of personal injury
or material damage . Emergency Stops, over-speed protection, acceleration and deceleration
limits, etc must be made by other devices to ensure operation under all conditions .
The drive does feature many protection devices which are aimed at protecting the drive
and the driven equipment by generating a fault and shutting the drive and motor down by
removing power . Mains power variances can also result in shutdown of the drive . When the
fault condition disappears or is cleared, the drive can be configured to automatically restart,
it is the responsibility of the user and/or OEM and/or integrator to ensure that the drive is
configured for safe operation .
1 .6 CUSTOMER MODIFICATION
Lenze AC Tech, its sales representatives and distributors, welcome the opportunity to assist
our customers in applying our products . Many customizing options are available to aid in this
function . Lenze AC Tech cannot assume responsibility for any modifications not authorized
by its engineering department .
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