22
30-200 kW
P-164000249
User's and Installation Guide
Revision 2
2.5.2 Top air exhaust kit
The top air exhaust kit is used to direct the UPS cooling air front-to-top. The kit will eliminate the
cooling clearance requirement from the back of the unit, and enable installing the 93PM UPS even
against a wall, in a corner or back-to-back. The kit increases the depth of the unit by 200 mm.
Refer to
Chapter 3.2 Site preparations
on page 25 for further information.
2.5.3 Top cable access kit
The top cable access kit is designed to support top cabling to the 30-150 kW 93PM UPS in sites
where the cabling is distributed through overhead cable trays. The kit is installed at the right hand side
of the UPS unit.
The 200 kW 93PM UPS does not require this kit, since the unit supports bottom, rear, and top cable
entry by standard.
Refer to
Chapter 3.2 Site preparations
on page 25 and
Chapter 4.1 Steps to install the UPS
on
page 36 for further information.
See also
Figure 4-4: 93PM 30-150 kW Top cable access kit
on page 40.
2.5.4 Field Installed UPM
A Field Installed UPM (FI-UPM) can be installed in the cabinet any time in the future when power
needs change. This enables the UPS system to grow with the business, thus lowering the initial
investment required for the system Day1.
In order to install an FI-UPM, the UPS cabinet needs to have upgradeability, which is determined by
the power rating of the static bypass. For example, if the static bypass is rated for 150 kW, the fourth
UPM cannot be installed into the frame. For listing of upgradeable configurations, see
Table 2-1: UPS
configurations
on page 23.
2.6 Battery system
The battery system provides emergency short-term backup power to safeguard operation during
brownouts, blackouts, and other power interruptions. By default, UPS is configured to use VRLA
batteries. Should there be a need to connect other type of batteries or other energy storage means, a
certified service technician should be consulted prior to proceeding with installation.
93PM 30-50 kW units
The Eaton 93PM 30-50 kW UPS can be equipped with internal batteries to provide a 10-20 min full
load runtime depending on UPS rating. In addition, external battery cabinets can be introduced to the
system to allow extended autonomy. Internal and external batteries can be used in parallel.
93PM 80-200 kW units
The Eaton 93PM 80-200 kW UPS can be equipped with an external battery, and no internal batteries
are available.
For detailed battery specifications, see
Chapter 8 Technical data
on page 76.
