Safety
Installation Manual PSSuniversal
21262-EN-07
7
2
Safety
2.1
General safety guidelines
Please note the following general safety guidelines:
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Ensure VDE and local regulations are met, especially those relating to safety. The rel-
evant safety regulations for the respective application must also be met.
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The PSSuniversal is exclusively designed for use in an industrial environment. It is not
suitable for use in a domestic environment, as this can lead to interference.
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The deciding factors in how to use the device are the requirements of the relevant certi-
fication body (e.g. BG or TÜV).
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In particular please observe the wiring regulations.
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If the modules are altered in any way, such as exchanging a component or carrying out
soldering work, the guarantee, and any approval, will be rendered invalid.
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The date of manufacture can be found on the quality seal.
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Modules must be disposed of properly when they reach the end of their service life.
2.2
Use of qualified personnel
The products may only be assembled, installed, programmed, commissioned, operated,
maintained and decommissioned by competent persons.
A competent person is a qualified and knowledgeable person who, because of their train-
ing, experience and current professional activity, has the specialist knowledge required. To
be able to inspect, assess and operate devices, systems and machines, the person has to
be informed of the state of the art and the applicable national, European and international
laws, directives and standards.
It is the company’s responsibility only to employ personnel who
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Are familiar with the basic regulations concerning health and safety / accident preven-
tion,
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Have read and understood the information provided in this description under "Safety"
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Have a good knowledge of the generic and specialist standards applicable to the spe-
cific application.
2.3
Safety during installation
2.3.1
Supply voltage
Please refer to the technical details of the head modules with integrated supply voltage or
of the supply voltage modules.
The PSSuniversal requires a 24 VDC supply. Check that the external power supply
provides this voltage.
The tolerance of the supply voltage must correspond to the technical details of the supply
voltage modules. The correct operation of the PSSuniversal cannot be guaranteed outside
this range.
