Connecting Data Communication Cables to the
Fronius String Control 250/25 DCD DF
Connection
There are two options for connecting the Fronius String Control 250/25
Options
DCD DF to Solar Net:
-
-
Additional
Important A silicone tube is part of the scope of supply for the Fronius
Insulation for
String Control 250/25 DCD DF for additional data communication cable
Data Commu-
insulation.
nication Ca-
bles
String Control 250/25 DCD DF, the data communication cables must be
fed through the silicone tube.
Via connection-ready data communication cables with RJ 45 plugs
Recommended cable size:
CAT 5, 1:1 cable
Via multi-core data communication cables
Max. cable cross section 2.5 mm²
Terminals for multi-core
data communication cables
When laying the data communication cables on the inside of the Fronius
22
RJ 45 connections