001-01-000083 Rev. 001
Page 2 of 5
Cable Management
Cable guides can be installed on either side of the WR-
10U to groom cables from the front of each equipment
chassis back to the wall. A package of five cable guides
is available as Model CG-5.
A side plate with cable take-up reels, Model SPL-4H, can
be added to store excess cable length being fed to
installed equipment. The SPL-4H mounts to either side of
the WR-10U and includes two adjustable, split reels.
3. DESCRIPTION
The WR-10U (Figure 3) features welded steel, carrier-
class construction. The front of the frame provides two
vertical rails with standard threaded hole spacing for up to
ten rack units. Eight pairs of threaded grounding holes
and pre-installed screws are provided on the rear
crossbar for attachment of ground lugs. One pair of holes
supports grounding of the WR-10U itself and the other
seven pairs of holes support ground connections from
installed equipment. The unpainted grounding area
provides metal-to-metal contact with ground lug surfaces.
Figure 3. WR-10U Features
Cable Guides
Optional cable guides with removable covers (Figure 4)
can be attached to either side of the WR-10U frame. Up
to ten cable guides can be installed per side.
Side Plate with Take-up Reels
An optional side plate, Model SPL-4H (Figure 5), provides
two adjustable cable take-up reels. The reels are sized to
maintain proper bend radius in fiber applications. The
metal plate can be attached to either side of the WR-10U
frame using the included hardware.
Figure 4. Cable Guide
4. INSTALLATION
The WR-10U shipping carton contains the following:
•
Pre-assembled mounting frame
•
Six (6) #12 x 1
”
slotted hex screws, self-tapping
•
Product documentation
•
Drill template
Installation steps are described in detail below.
A. Mounting frame
c
Select an appropriate location on a wall or backboard
to install the mounting frame. Choose a mounting
surface and hardware that can support the combined
weight of the mounting assembly and equipment that
is to be installed. Mounting to a 3/4
” thick backboard
with #12 x 1
”
screws is recommended. Maximum
weight holding capacity of the WR-10U is 200 lbs.
d
Determine the desired orientation of the ground lugs.
The symmetrical design of the WR-10U frame allows it
to be installed with the grounding holes facing upward
or downward.
e
Tape the drill template to the wall ensuring it is level.
The drill template provides information for multiple wall
Threaded
grounding holes
Standard threaded hole
spacing for up to 10 rack units
Slide on/off cover
Figure 5. Model SPL-4H Side Plate
Figure 6. Model SPL-4H Side Plate
