Lucent Technologies FT-2000 OC-48 User Manual

Power
4-2 Issue 8.0 July 2002
Power Distribution 4
The FT-2000 OC-48 Lightwave System accepts two −48 V DC office power
feeders for feeder redundancy from the battery distribution and fuse bay (BDFB)
or equivalent. Figure 4-1 shows how power is distributed in an FT-2000 OC-48
Lightwave System bay. The power feeders are 4.5-foot, 8-gauge power feeder
stubs gutter-tapped to the feeder cables going to the BDFB. There are also 8.5-
and 15-foot, 8-gauge power feeders available for overhead high bay cable racking
and raised-floor applications, respectively. Power feeders can also be ordered to
length.
Figure 4-1. Bay Power Distribution
Screen
Bottom Shelf
PC Tray
and Fuse Panel
Fan (Optional)
Middle Shelf
Power Distribution
BABABA
Power Feeder B and Return
Power Feeder A and Return
Battery
Office
To -48 V DC
Top Shelf

Lucent Technologies FT-2000 OC-48 Specifications

General

Brand	Lucent Technologies
Model	FT-2000 OC-48
Category	Network Hardware
Language	English