Maintenance-Object Repair Procedures
555-233-143
8-1836 Issue 1 May 2002
Other hardware
To establish LAN connections the TN2501AP circuit pack requires a
■ Backplane Adapter that attaches to the Amphenol connector behind the
cabinet, corresponding to the TN2501AP integrated announcement circuit
pack slot.
■ LAN cable that attaches to the Backplane Adapter.
Backplane Adapter
The following figure shows the Backplane Adapter (label reads IP Media
Processor).
Figure 8-109. Backplane Adapter (Comcode 848525887)
Figure Notes
1. Amphenol connector attaches to the
back of the switch cabinet,
corresponding to the TN2501AP circuit
pack’s slot.
2. RJ-45 LAN cable connection
■ 10 Mbps uses Category 3 cable.
■ 100 Mbps uses Category 5 cable.
3. This connector is not used for VAL.
addfipm2 KLC 083000
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