Product properties
3.6 SCALANCE X108
SCALANCE X-100
22 Operating Instructions, 04, A2B00060666D
3.6.2 SCALANCE X108 TP ports
Connector pinout
On the SCALANCE X108, the TP ports are implemented as RJ-45 sockets with MDI-X
assignment (Medium Dependent Interface–Autocrossover) of a network component.
Figure 3-6 RJ-45 jack
Table 3- 5 Pin assignment of the RJ-45 jack
Pin number Assignment
Pin 8 n. c.
Pin 7 n. c.
Pin 6 TD-
Pin 5 n. c.
Pin 4 n. c.
Pin 3 TD+
Pin 2 RD-
Pin 1 RD+
NOTICE
TP cords or TP-XP cords with a maximum length of 10 m can be connected to the RJ-45
TP port.
With the IE FC cables and IE FC RJ-45 plug 180, an overall cable length of up to 100 m is
permitted between two devices depending on the cable type.