Installing the Upgrade Module and Adapter
2-5
Connecting UTP Network Cable
The ports on the NC3131 adapter and the NC3132 dual 10/100 upgrade module use the
following UTP connectors.
Table 2-1
UTP Network Cable Types
Network Type
Connector
10BASE-T network
Category 3, 4 or 5 twisted-pair cable
100BASE-TX network
Category 5 twisted-pair cable connected to a 100BASE-TX hub or
switch
1000BASE-T network
Category 5 (or better) twisted-pair cable connected to a
1000BASE-T hub or switch. This includes existing Gigabit over
copper connections. For new Gigabit over copper installations,
Category 5e – enhanced Category 5 -- is recommended.
Note:
If you use the adapter in a residential environment, you must use a Category 5 (or better) cable for both
10BASE-T and 100BASE-TX networks.
The UTP network connections on the adapter and upgrade modules are RJ-45 connectors. To
attach the cable, plug the cable connector into the port. When inserting an RJ-45 plug, ensure
that the tab on the plug clicks into position indicating that it is properly seated.
Connecting Fiber Network Cable
The NC3133, NC6132, and NC6133 fiber upgrade modules use SC fiber ports. These ports
support fiber with a maximum cable length dependent upon the fiber type, mode, and cable size.
See Appendix C for fiber cable specifications.
To insert the network SC connector into the port of the upgrade module, line up the slot on the
fiber connector with the key on the upgrade module and push gently until the retainers click into
place.
Figure 2-3. Inserting an SC fiber plug
