User Documentation

2053260000/05/201522
Planning
2.7.2 Cable lengths for copper cabling
Using components that meet the minimum requirements for standardised
components, a length of max. 100 metres can be achieved for the entire copper
connection between devices/distributors.
The following applies in this case:
5 m Connecting cables
+ 90 m Installation cable
+ 5 m Connecting cables
= 100 m Cable run length
• Longer cable runs can be achieved using higher quality components. However,
these are outside of the specication.
• If you use longer patch cable, the length of the cable installation does not
decrease linearly, but can be disproportionate (please note in
(DIN) EN 50173-1/ IEC 11801 “Table 21 horizontal link length equations”).