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Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
OL-18259-09
Chapter 3 Installing the Cisco uBR10012 Router
Connecting the External AC-input Power Shelf to the Cisco uBR10012 Router
Figure 3-17
DC Y Power Cable with Lugged Ends
Caution
Only the left DC power terminals of the two Lineage shelves are used with UBR-PWR-DC-PLUS=
modules on the Cisco uBR10012 router. Ensure that the right DC power terminals on the Lineage shelves
are covered with the provided plastic covers.
f.
Attach the alarm monitor cables to the two Lineage power shelves, see
“Connecting the Alarm
Monitor Cable” section on page 3-31
.
Note
Only one cable of alarm monitor cable is connected to each Lineage power shelf. The other end
of the cable is unused. (See
Figure 3-18
.)
g.
Connect the un-energized AC power cables to the power shelf.
Caution
Do not connect the AC power cables to the facility power sources until the DC power cables and the
alarm monitor cables are connected to the power shelf, and to the Cisco uBR10012 router.
1
Lugged end of DC Y power cable that
connects to Lineage power shelves
3
Lugged end of DC Y power cable that
connects to the DC terminal blocks on the
UBR-PWR-DC-PLUS= modules.
2
Lugged end of DC Y power cable that
connects to the DC terminal blocks on the
UBR-PWR-DC-PLUS= modules.
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2
3
1