100BASE-TX Network
DFE-Platinum Series Hardware Installation Guide 2-3
100BASE-TX Network
The
fixed
front
panel
ports
of
the
7H4385
‐
49
provide
a
connection
that
supports
Category
5
UTP
cabling.
The
device
at
the
other
end
of
the
twisted
pair
segment
must
meet
IEEE 802.3
‐
2002
100BASE
‐
TX
Fast
Ethernet
network
requirements
for
the
devices
to
operate
at
100 Mbps.
The
fixed
front
‐
panel
ports
also
support
the
802.3af
‐
2003
standard
for
Power
over
Ethernet
(PoE)
power
sourcing
applications
over
existing
cabling.
For
more
information
about
PoE,
refer
to
Appendix C
.
Note:
The fixed ports of the module support Category 5 UTP cabling with an impedance
between 85 and 111 ohms for 100 Mbps operation.
The module is capable of operating at either 10 or 100 Mbps. The module automatically
senses the speed of the other device and adjusts its speed accordingly.
Summary of Contents for Matrix 7H4385-49
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Page 30: ...100BASE TX Network 2 4 Network Requirements...
Page 72: ...Regulatory Compliance A 4 Specifications...
