Lucent Technologies Metropolis DMXplore, Installation Manual

Page: 57 / 330

Equipment and Cable Installation for Metropolis
®
DMXplore Shelf (Wall-Mount)
Metropolis
®
DMXplore Wall-Mount Shelf
Installation
...........................................................................................................................................................................................................................................................
1 - 1 5 365-372-334 R2.0
Issue 4, November 2004
must be installed above the shelf to prevent accidental damage to
the power cables at the top of the shelf.
...........................................................................................................................................................................
Step 5 Position the bay-frame mounting bracket in the frame and secure to the
frame using 3 thread-forming screws side (not included). Tighten the
screws to 21 in.-lb. (minimum)/30 in.-lb. (maximum)
Important!
Grounding wire must be of the same gauge as the
cables used to power the shelf.
Important!
Be sure to mount the shelf using thread-forming
screws to ensure a solid ground connection from the bay to the
shelf.
Important! For bays that use powder coat paint e.g. most 19"
bays, studies on that type of paint indicate that the material is not
always removed cleanly using the thread forming screws and can
create a poor ground, thus we recommend a secondary ground be
used. The secondary ground would consist of a 12 AWG wire from
the UL (Green M5 Screw) safety ground to the bayframe (where the
bayframe has been scraped clean of paint and treated with no-ox)
See Figure 1-7, Safety Ground Screw (page 1-15).
Figure 1-7 Safety Ground Screw
...........................................................................................................................................................................
Step 6
Remove wall plate from the rear of the Metropolis
®
DMXplore Shelf
by doing the following:
1. Loosen the mounting screw in the top left hand corner of the
Access Panel. See Figure 1-3, Mounting Screw (page 1-10).
2. Slide shelf up along wall plate until it clears the mounting
tabs. See Figure 1-4, Wall Plate (page 1-11).
3. Separate shelf from wall plate.