Mounting Individual Drd Rack Enclosures; Mounting Individual Racks On A Wall - ETC DRd6-12-120 Installation Manual

Mounting Individual DRd Rack Enclosures

Unison DRd rack enclosures are designed to be surface mounted on load bearing walls in
an electrical closet or a room with restricted public access. Alternatively the DRd rack may
be mounted on a pedestal (DRd-Ped). It is recommended that rack enclosures installed on
the pedestal floor stand also be secured to the wall for greater stability.
M o u n t i n g I n d i v i d u a l R a c k s o n a W a l l
The wall must be strong enough to hold the rack fully populated with modules, conduit and
wire. See
"Modules Specification," on page
Step 1:
Step 2:
451 mm
17.75"
194mm
7.64"
160mm
6.3"
Step 3:
Step 4:
Step 5:
2
Install Rack Enclosures
"Rack Dimensions and Weights," on page 7
Determine where your rack will be installed using the weight and dimension
requirements detailed in
Use the measured slot dimensions located in the graphic below to mark the hole
locations for the mounting hardware.
DRd12 rear panel
432 mm
17"
113mm
4.45"
Drill the holes and install the mounting hardware for each rack.
• Four 3/8" (M8-M10) bolts or screws 2-4" (50-100mm) long, and suitable
wall plugs are suggested mounting hardware (lag bolts recommended).
• Both the surface and the mounting hardware must support the weight of
the rack unit fully populated with modules.
• Expose at least 1" (25mm) of threads for mounting the rack.
Attach the rack enclosure to the wall.
Check that the rack is level and plumb and tighten the mounting hardware.
and
56.
"Where to Install the Rack Enclosure," page
184mm
7.25
194mm
7.64"
160mm
6.3"
7.
DRd6 rear panel
432 mm
17"
113mm
4.45"
13