Electrical installation
Important notes
6
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Lenze ¯ BA_p500 ¯ 3.0
6
Electrical installation
6.1
Important notes
The installation must be carried out by qualified, skilled personnel familiar with the
applicable national standards.
Stop!
Short circuit and static discharge
The device contains components which are endangered in the case of
short circuit or static discharge.
Possible consequences:
¯ The device or parts of it will be destroyed.
Protective measures:
¯ Always switch off the voltage supply when working on the device. This
particularly applies:
– Before connecting / disconnecting connectors.
– Before plugging in / plugging out modules.
¯ All persons handling printed circuit boards have to take account of ESD
measures.
¯ Contacts of plug connectors must not be touched.
¯ Printed circuit boards may be touched only at places free from
electrical contacts and may be placed only on appropriate materials
(e.g. on ESD packaging or conductive foam material).
¯ Printed circuit boards may only be transported and stored in ESD
packaging.