Basic safety instructions
1.5 Residual risks of drive systems
Cabinet Modules NEMA
24 Manual, 04/2014, A5E03586450A
3. Shock-hazard voltages caused by, for example:
– Component malfunctions
– Influence of electrostatic charging
– Induction of voltages in moving motors
– Operation and/or ambient conditions outside of specification
– Condensation/conductive contamination
– External influences/damage
4. Electric, magnetic, and electromagnetic fields generated during operation that can pose a
risk to individuals with pacemakers, implants, or metal replacement joints if they fail to
maintain a sufficient distance
5. Release of environmental pollutants or emissions as a result of improper operation and/or
improper disposal of components
Note
The components must be protected agai
nst conductive contamination, e.g., by installing
them in a control cabinet with degree of protection IP54 according to IEC 60529 or NEMA
12.
Provided that the occurrence of conductive contamination can be excluded at the installation
site, a lower degree
of protection of the cabinet may be permitted.
For more information about the residual risks of the drive system components, see the
relevant sections in the technical user documentation.
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