EATON 9395 Field Installed UPM Mechanical Installation Manual S 164201717 Rev 3 www.eaton.com/powerquality
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Chapter 1 Introduction
The Eaton
®
9395 Field Installed UPM (FI−UPM) provides increased capacity or N+1
redundancy for Eaton 9395 UPS systems. Capacity increase depends on the
capabilities of the originally installed system. The FI−UPM may be installed at any time
when power needs change. The module cabinet installs on the left side of the UPS
cabinet and wires directly to the UPS. No input or output wiring changes are needed
for a capacity increase if the original installation was wired with increased capacity in
mind. Operation remains the same as the original UPS.
The FI−UPM is housed in a single, free-standing cabinet with safety shields behind the
front panel for hazardous voltage protection. The cabinet matches the UPS cabinet in
style and color. Figure 1-1 shows the Eaton 9395 FI−UPM.
NOTE Wiring, startup, and operational checks must be performed by an authorized Eaton Customer Service
Engineer, or the warranty terms specified on page W−1 become void. This service is offered as part of the
sales contract for the FI−UPM. Contact an Eaton service representative in advance (usually a two−week notice
is required) to request service.
1.1 Using This Manual
This manual describes how to mechanically install the Eaton 9395 FI−UPM cabinet.
Electrical installation will be performed by an Eaton Customer Service Engineer. Read
and understand the procedures described in this manual to ensure trouble−free
installation.
1.2 Conventions Used in This Manual
This manual uses these type conventions:
S Bold type highlights important concepts in discussions, key terms in procedures,
and menu options, or represents a command or option that you type or enter at a
prompt.
S Italic type highlights notes and new terms where they are defined.
S Screen type represents information that appears on the screen or LCD.
Icon Description
Information notes call attention to important features or instructions.
[Keys] Brackets are used when referring to a specific key, such as [Enter] or [Ctrl].
In this manual, the term UPS refers only to the UPS cabinet and its internal elements.
The term UPS system refers to the entire power protection system – the UPS
cabinet, the battery cabinet, and options or accessories installed.
Figure 1Table 1