Emerson 480V Power Supply User Manual


 
Installation Drawings
37
6.0 INSTALLATION DRAWINGS
The diagrams in this section illustrate the key mechanical and electrical characteristics of the Liebert
NX UPS System cabinets.
Figure 21 Dimensional view- front and left side views
39.6mm
(1.6")
997mm
(39.3")
360mm
(14.2")
Center of Gravity
Without Internal Battery
Left Side
2000mm
(78.7")
Front
600 mm
(23.6")
301mm
(11.9")
Liquid
Crystal
Display
1. All dimensions are in millimeters (in.).
2. Eight-inch minimum clearance above unit
required for air exhaust.
3. Keep cabinet within 15 deg. of vertical while
handling.
4. Top and bottom cable entry available through
removable access plates. Remove access plate,
punch to suit conduit size and replace.
5. Color - black.
6. Unit bottom is structurally adequate for
forklift handling.
7. Open door to replace air filter, washable type.
8. M10 threaded mounting holes used for
seismic anchoring or floor stand.
NOTE: If floor stand is used, the weight of the
unit must be supported under all casters.
9. Each mounting location is supported by (2)
10ga. (.135") galvanized steel. The threaded
insert is approx. 3/4" deep. Mounting holes
are underneath unit base; mounting bolts
must be threaded into unit.
10. Includes side panel. Side panels must be
removed from adjacent units that are bolted
together.
11. Leveling feet are not designed to carry the full
weight of the cabinet.
12. Finger-tighten leveler against the floor, then
tighten with a wrench less than 2 turns for
friction fit against floor.