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Operation Manual Safety I/O Terminals SI4000 / SO4000
Document no.: 5.08009.05
6ASSEMBLY AND INSTALLATION
6.1 Safety instructions
Before installing and commissioning the safety I/O terminals please read the chapter
ZSafety
– from page 15 onward.
CAUTION!
The "Installation checklist" reproduced in Appendix ZC.1– o
n page 67 should be
used during the assembly and installation phase.
m Make sure that the installation process is carried out entirely in accordance with
the installation and
wiring plan.
m Conduct a visual inspection and check all system components for visible damage.
m Check the system for wiring errors.
m Inspect the tightening torque and make sure tha
t the electrical connection is not
interrupted by insulation material.
m Inspect the tensile-load capacity of
the electrical terminal and screw connections.
m Make sure that the installation and cable r
outing are carried out in accordance with
applicable standards and guidelines.
m Make sure that the system’s environmental pr
operties specified in Appendix
ZD.3.1– on pa
ge 74 are not exceeded.
m Make sure that the design of the system’s type
of protection is sufficient.
m Make sure that the safety system is not
damaged by moving parts or work in the
area surrounding the installed safety components.
m Make sure that the system components do not come int
o contact with aggressive
substances (such as acids, bases, transmission oil).
6.2 Transport and storage
Use the original packaging for transporting or storing the digital safety I/O terminals.
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