Cable Lengths - Siemens SCALANCE X-300 Manual

Table 8- 98
* with 4-wire industrial twisted-pair cables, the wires are connected to pins 1, 2, 3 and 6.
)
8.8.3

Cable lengths

● Permitted cable lengths (copper)
IE TP torsion cable
IE FC TP Marine / Trailing /
Flexible cable
IE FC TP standard cable
● Permitted cable lengths (fiber-optic) Fast Ethernet:
● Permitted cable lengths (fiber-optic) gigabit:
SCALANCE X-300
Operating Instructions, 10/2010, A5E01113043-10
Pin assignment of the Ethernet ports of the SCALANCE PoE switch
Pin number / wire *
)
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Depending on the approved MM900 media modules and SFP transceivers used
Depending on the approved MM900 media modules and SFP transceivers used
8.8 X-300M PoE technical specifications
Assignment for data
transmission
RX+
RX-
TX+
-
-
TX-
-
-
0 - .55 m IE TP torsion cable with IE FC RJ-45 Plug 180

or
0 - .45 m IE TP Torsion Cable with IE outlet RJ-45

+ 10 m TP cord
0 - .85 m IE FC TP marine/trailing/ flexible cable with IE FC

RJ-45 Plug 180
or
0 - .75 m IE FC TP marine / trailing / flexible cable with IE

outlet RJ-45
+ 10 m TP cord via IE FC outlet RJ-45
0 - .100 m IE FC TP standard cable with IE FC RJ-45 Plug

180
or
0 - 90 m IE FC TP standard cable with IE outlet RJ-45

+ 10 m TP cord
Technical specifications
Assignment for power transfer
(PoE)
V-
V-
V+
-
-
V+
-
-
193