User Documentation
Installation
2053260000/05/2015
101
How to read the table!
If you want to know the minimum spacing required between Ethernet cables
and other electrical cables, proceed as follows:
In the left column (Ethernet cable and cable for ...), select
the electrical cable you are routing along with the Ethernet cables.
In the right part of the table (spacing), select the type of cable isolation
you want to use.
Read the spacing for the relevant cable type off the column for the respective
type of cable isolation.
Also note the specications following Table 3.1 for various routing areas.
Spacing from Ethernet cable
Without or with
non-metal isolating strip
Isolating strip
made from aluminium
Isolating strip
made from steel
Signal transfer cable
Bus signals such as other
Ethernetcable,Probuscable
data cable for PCs,
programming devices, printers
shielded analogue inputs
0 mm 0 mm 0 mm
Powersupplycable
Unshieldedpowercable 200 mm 100 mm 50 mm
Shieldedpowercable 0 mm 0 mm 0 mm
Table3.1:MinimumspacingforcablesaccordingtoIEC61918
(Source:PROFINETassemblyguideline,version1.0,January2009)