Eaton 199740, Manual

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2. Safety regulations
2.3 Device-specific hazards
CAUTION
INTERFERENCES
The values specified in the technical data, as well as the device's
electromagnetic compatibility (EMC), cannot be guaranteed if the fol-
lowing are used: unsuitable cables, improperly assembled and ter-
minated cables, and/or wiring that does not conform to the applicable
standards.
Only use cables assembled and terminated by professionals.
The cables being used must be assembled and terminated as requi-
red by the port/interface description in this document.
When wiring the easy-RTD, follow all instructions regarding how to
wire the corresponding port/interface.
All general Directives and standards must be complied with.
CAUTION
INTERFERENCES
Screw all plug-in connections or lock them into place in order to
improve screening.
Signal cables must not be routed in the same cable duct with power
cables.
Before putting the system into operation, check all cable connections
to make sure that everything has been wired properly.
Make sure that all voltages and signals have the required values as
per the specification.
CAUTION
24 VDC power supply for integrated DC-to-DC converter.
The voltage being applied must meet the requirements for safety
extra-low voltages (SELV) set forth in IEC 60950 and the requirements
for protected extra-low voltages (PELV) set forth in ICE/UL 61010-2-
201.
Pay attention to the polarity.
DANGER
STRAY CURRENTS
Large equalizing currents between the functional earthing system
and the ground system of different devices may result in fire or in mal-
functions due to signal interference.
If necessary, route an equipotential bonding conductor, with a
cross-sectional area that is several times larger than that of the
cable shielding, parallel to the cable.
easy Remote Touch display 06/21 MN048027EN Eaton.com
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