Specifications

Planning and Engineering Guide, Release TR5.0.x/TN6.0.x 5
Traverse Rack
Configuration
The Traverse 1600 and Traverse 600 shelves install in either a standard 19-in (483 mm)
or 23-in (584 mm) wide relay rack. The Traverse 1600 and Traverse 600 shelves
requires mounting brackets for installing in a 23-in (584 mm) wide rack. The Traverse
2000 shelf installs only in a standard 23-in (584 mm) wide relay rack.
To provide proper air flow, 3/8-in (9.5 mm) of space is required between the PDAP and
the first (top most) Traverse shelf assembly.
Figure 2 Traverse Mounting Heights in a 7-foot (2133.6 mm) Relay Rack
Notes:
1. Pre-install shelf mounting
screws in locations shown to
take advantage of keyhole slots
to aid installation.
2. Leave about 1/4 in (.635 mm)
clearance between rack and
head of mounting screws .
3. This configuration requires
approximately 80.5 rack units of
usable space in the rack . [1
Rack Unit = 1.75 in (4.446 cm).]
4. The PDAP-4S must be
placed in the top of the rack .
The PDAP-4S uses the first set
of mounting holes for
installation. The top most 20-
slot shelf assembly goes directly
under the PDAP -4S. There
should be a slight gap between
the two units of about 3/8 in (1
cm).
5. The fan tray with integrated
air ramp mounts directly under
the 20-slot shelf assembly.
There should be no gap
between one shelf assembly
and the fan tray assembly .
18.75 in (46.36 cm) from top
of Shelf #2 to bottom of fan
tray for Shelf #2
SD
82.00 in (208.5 cm) PDAP-
4S (top)
Fan Tray with integrated air
ramp 61.125 in (156.69 cm)
(bottom )
18.75 in (46.36 cm) from top
of Shelf #1 to bottom of fan
tray for Shelf #1
80.25 in (204.05 cm) PDAP-4S
bottom )
Fan Tray with integrated air
ramp 42.375 in (110 .33 cm)
(bottom)
79.875 in (203.05 cm ) inches for
Shelf #1 (top)
18.75 in (46.36 cm) from top of
Shelf #3 to bottom of fan tray
for Shelf #3
Fan Tray with integrated air
ramp 23.625 in (63.97 cm )
(bottom)
18.75 in (46.36 cm) from top of
Shelf #4 to bottom of fan tray
for Shelf #4
Fan Tray with integrated air
ramp 4.745 in (17.61 cm)
(bottom )