Electrical Connection - Bender COMTRAXX CP9 Series Manual

3.4

Electrical connection

• The valid standards and regulations apply.
• The national safety and accident prevention regulations apply.
• Switch off the power supply before working on this electrical equipment.
• Take precautions against unintentional reconnection.
• The wiring must be done in compliance with the supplied wiring diagram and docu-
mentation.
• Failure to observe or change of the wiring or the use of non-recommended accessories
may result in injury, fire, electric shock or damage to property.
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Important note:
The individual and project-related elevation illustrations, programming and datasheets are
also an important part of this manual. These must also be read and considered prior to com-
missioning and operation.
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The electronics are buffered and only switch off after a delay of approx. 90 seconds.
Notes regarding EMC-compliant installation
The electrical equipment complies with the requirements of DIN EN 50081-2 and DIN EN 50082-2.
It meets the limit value class A. The equipment has been designed for the use in non-public or in-
dustrial low voltage systems or facilities (environment A, acc. to VDE 0660-600-1, -2, EN 61439-1,-2
Part J, J.9.4).
• The installation has to be carried out by EMC-skilled personnel.
• To comply with the EMC requirements the wiring and installation instructions in the en-
closed documentation has to be followed, especially those of manufacturers other than
Bender.
• The internal wiring and the installation has been made in accordance with the specifica-
tions of the components manufacturer.
• To keep the electromagnetic influence as low as possible, the standard EMC measures
have to be taken (e.g. separation of power lines and low voltage/signal lines, shielding/
earthing, protection against atmospheric discharge, etc.).
The following standards have to be particularly observed:
• IEC 60364, DIN VDE 0100 Erection of low-voltage electrical installations up to 1000 V
• DIN EN 61439-1 (VDE 0660-600-1) Part J, J.9.4 Low-voltage switchgear and control gear
assemblies
• DIN EN 61439-2 (VDE 0660-600-2 Low-voltage switchgear and control gear assemblies)
• DIN EN 50081-2 (VDE 0839-81-2) EMC Generic emission standard
• DIN EN 50082-2 (VDE 0839-82-2) EMC Generic immunity standard
COMTRAXX® CP9xx-x – Control Panel
CP9xx-x_D00406_00_M_XXEN/04.2020 29