1
5
9
3
7
11
2
6
10
4
8
12
13
14
A
B
C
G
G
H
H
F
D
E
7
4 – Front and Rear Panel Features
•
Control Panel:
The control panel allows the operator to monitor and control the UPS system. See
Section 3 – Control Panel Features
for
more information.
•
Internal Power Modules:
20kVA internal power modules can be replaced in the field without powering down connected equipment loads.
The SU120KX2 contains 6 internal power modules capable of N+1 redundancy.
•
Output Circuit Breaker Switch (Q4):
Controls AC output power.
•
Manual Bypass Circuit Breaker Switch (Q3):
Controls AC input power to the UPS system during manual bypass operation.
•
Bypass Input Circuit Breaker Switch (Q2):
Controls AC input power to the UPS system during auto bypass operation.
•
Main Input Circuit Breaker Switch (Q1):
Controls AC input power to the UPS system during online (normal) operation.
•
Levelers:
The levelers provide long-term support for the UPS system.
•
Casters:
The casters are designed for small position adjustments within the final installation location only; they are not designed for moving
the UPS system over longer distances. The casters are not designed to provide long-term support for the UPS system after final installation.
Use the levelers to provide long-term support.
A
B
C
D
E
F
G
H
Front View
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12/28/2012 11:16:56 AM
