User Documentation
2053260000/05/201534
Planning
Fasten the PROFINET cable in place before, and
after, the shield laying. This protects the sensitive
PROFINET cable against kinking and bending in this
area. This is particularly important if the cable is
subject to movement.
Use only connecting materials that t the diameter of
the stripped cable.
Do not mount the equipotential busbar on painted
surfaces. Galvanised or chromium-plated surfaces are
very suitable for mounting.
Use tinned, galvanised or other electroplated
installation material. This is protected against
corrosion and provides a durable and good contact.
Only use the shielding braid to provide the contact
between the shielding and the equipotential bonding.
PROFINET cables also have a foil shield. It is not
permitted to use this for the connection. To improve
stability, it is generally plastic coated on one side.
The plastic coating has an insulating effect.
Source:PROFINET-InstallationGuidelinesVersion1.0,January2009)