User manual

Physical Installation
Mounting the Wide Bank 28 DS3
4-10 July 2004 Wide Bank 28 DS3 - Release 2.4
NOTE: When removing a fan faceplate in a high-density rack with power on, re-install
the fan faceplate within 30 seconds to prevent the Wide Bank from overheating.
Figure 4-6 Fan Faceplate Option
Rack Mounting (High-Density)
Figure 4-7 illustrates the maximum possible density for rack-mounting the Wide Banks in
either a standard EIA or WECO 19-inch or a standard EIA or WECO 23-inch rack using the
mounting brackets shipped with the unit. This density requires that each Wide Bank have the
Fan Faceplate Option installed. Up to 40 FFO-equipped units can be mounted in a single rack.
Vertical mounting is not an approved option for FFO-equipped units.
Figure 4-7 High-Density Mounting with the FFO Option
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Controller Card A
Controller Card B