Siemens SCALANCE XB-100 Series, Operating Instructions Manual

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Technical specifications
Mean time between failure (MTBF)
MTBF (EN/IEC 61709; 40 °C)
> 57 years
Attachment to Industrial Ethernet
Properties
Quantity
24
Connector RJ45 jack
Properties Half/full duplex, MDI‑X pinning
Transmission speed 10 / 100 Mbps
7.6 Cable lengths
The cable lengths listed below apply to the SCALANCE XB-100.
Cable Permitted cable length
IE TP torsion cable
with IE FC Outlet RJ-45 + 10 m TP cord 0 to 45 m
+ 10 m TP cord
IE TP torsion cable
with IE FC RJ-45 Plug 180 0 to 55 m
IE FC TP Marine / Trailing / Flexible cable
with IE FC Outlet RJ-45 + 10 m TP cord 0 to 75 m
+ 10 m TP cord
IE FC TP Marine / Trailing / Flexible cable
with IE FC RJ-45 Plug 180 0 to 85 m
IE FC TP standard cable
with IE FC Outlet RJ-45 + 10 m TP cord 0 to 90 m
+ 10 m TP cord
IE FC TP standard cable
with IE FC RJ-45 Plug 180 0 to 100 m
7.7 Switching properties
The switching properties listed below apply to the SCALANCE XB-100.
Switching properties
Aging time
45 seconds
Max. number of learnable addresses 1024
Response to LLDP frames Blocking
Response to spanning tree BPDU frames Forwarding
CoS acc. to IEEE 802.1Q Yes
QoS priority queues 4
Switching technique Store and forward
Technical specifications
7.7 Switching properties
SCALANCE XB-100
Operating Instructions, 02/2019, C79000-G8976-C473-03
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