Safety
Operating Manual PSSu K S RS232 Modbus ASCII
1001689-EN-05
9
3
Safety
3.1
Intended use
The module provides a serial interface. It is designed for communication in non-safety-re-
lated applications in system environment B (automation system PSS 4000).
Intended use includes making the electrical installation EMC-compliant. Please refer to the
guidelines stated in the "PSSuniversal Installation Manual". The module is designed for use
in an industrial environment. It is not suitable for use in a domestic environment, as this can
lead to interference.
The following is deemed improper use in particular:
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Any component, technical or electrical modification to the module
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Use of the module outside the areas described in this manual
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Any use of the module that is not in accordance with the technical details.
INFORMATION
The module is supported by PAS4000 from version 1.0.0. We recommend
that you always use the latest version (download from www.pilz.de).
3.2
Safety regulations
3.2.1
Use of qualified personnel
The products may only be assembled, installed, programmed, commissioned, operated,
maintained and decommissioned by competent persons.
A competent person is someone who, because of their training, experience and current pro-
fessional activity, has the specialist knowledge required to test, assess and operate the
work equipment, devices, systems, plant and machinery in accordance with the general
standards and guidelines for safety technology.
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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And have a good knowledge of the generic and specialist standards applicable to the
specific application.
