User guide

Rack Mounting
The DMP128 is delivered with rack mounting brackets attached. For rack mounting,
do not install the rubber feet. Use the rack ears to mount the DMP128 in a standard
equipment rack. The DMP128 can be mounted on a 19 inchUniversal 1U or Basic rack
shelf.
To rack mount the DMP128 on a rack shelf:
1. If rubber feet are installed on the bottom of the DMP128, remove them.
2. Mount the DMP128 on the rack shelf, using two 4-40 x 3/16 inch screws in opposite
(diagonal) corners to secure the unit to the shelf. In a standard equipment rack, mount
the DMP128 using the installed rack mounting brackets.
MBU 149
Mounting Bracket
#8 Screw
(4) Places
Each Side
Supplied Rack Mounting Bracket
Mounting Screws
(2) Places
Each Side
or
Figure 94. Mounting the DMP128 on a Universal Rack Shelf
3. Install blank panels or other units on the rack shelf.
DMP128 • Reference Information 166