4. External connections
4. External connections
With their ports, Eaton's XH-303 Web Panel make it possible to connect a variety of
peripheral devices and components.
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.
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
required by the port/interface description in this document.
When wiring the XH-303 Web Panel, follow all instructions regarding
how to wire the corresponding port/interface.
All general Directives and standards must be complied with.
XH-303
09/22 MN048029EN Eaton.com
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