Cable Lengths - Siemens SCALANCE X308-2M Operating Instructions Manual

Industrial ethernet switches
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Technical specifications
8.5 Technical specifications for X-300EEC
Table 8- 58
General
In the application range of EN 60255-27
8.5.3

Cable lengths

Table 8- 59
Cable type
IE TP torsion cable
IE FC TP Marine Cable
IE FC TP Trailing Cable
IE FC TP Flexible Cable
IE FC TP standard cable
Table 8- 60
Cable type
IE FC Standard Cable, 4 × 2, 24
AWG
IE FC Flexible Cable, 4 × 2, 24
AWG
IE FC Standard Cable, 4 × 2, 22
AWG
IE FC Flexible Cable, 4 × 2, 22
AWG
Table 8- 61
Permitted cable lengths (fiber-optic cable - Fast Ethernet)
Fiber-optic cable type
62.5/125 μm
50/125 μm,
180
Overvoltage category
Permitted cable lengths (copper cable - Fast Ethernet)
Permitted cable lengths (copper cable - gigabit Ethernet)
Permitted cable length
0 to 5 km
Overvoltage category II
Overvoltage category III
Accessory (plug, outlet,
TP cord)
with IE FC Outlet RJ-45
+ 10 m TP cord
with IE FC RJ-45 Plug 180
with IE FC Outlet RJ-45
+ 10 m TP cord
with IE FC RJ-45 Plug 180
with IE FC Outlet RJ-45
+ 10 m TP cord
with IE FC RJ-45 Plug 180
Accessory (plug, outlet,
TP cord)
with IE FC RJ-45 Plug 180,
4 × 2
with IE FC Outlet RJ-45
+ 10 m TP cord
with IE FC Outlet RJ-45
+ 10 m TP cord
Attenuation
≤1 dB/km at 1 310 nm; 1 200 MHz×km; maximum insertion loss
0.5 dB; 9 dB max. permitted FO cable attenuation at 3 dB link
power margin
Operating Instructions, 02/2012, A5E01113043-12
Permitted cable length
0 to 45 m
+ 10 m TP cord
0 to 55 m
0 to 75 m
+ 10 m TP cord
0 to 85 m
0 to 90 m
+ 10 m TP cord
0 to 100 m
Permitted cable length
0 to 90 m
0 to 60 m
+ 10 m TP cord
0 to 90 m
+ 10 m TP cord
SCALANCE X-300

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