Emerson NXL UPS Systems - Manual (Page 9)

Mechanical Installation
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Figure 1 Shipping bolts
1.4.2 Clearances
Liebert NXL has no ventilation grilles at either side or at the rear of the battery system equipment.
Clearance around the front of the equipment should be sufficient to enable free passage of personnel
with the doors fully opened. It is important to leave a distance of 24" (610mm) between the top of the
cabinet and the ceiling of the room in which it is installed to permit adequate circulation of air coming
out of the unit.
1.4.3 Raised Floor Mounting
If the equipment is to be placed on a raised floor, it should be mounted on a pedestal suitably designed
to accept the equipment point loading. Refer to the base view to design this pedestal.
1.5 System Composition
A battery system can consist of a number of equipment cabinets, depending on the individual system
design requirements - e.g., Battery Cabinet, Module Battery Disconnect, Junction Cabinet. Refer to
3.0 - Installation Drawings for the positioning of the cabinets described below.
* Doors removed for clarity
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