Mounting (Tower); Wiring; Wiring Preparation; Terminal Block Diagram - Tripp Lite SmartOnline SU10KRT3/1X Owner's Manual

4 – Mounting
continued

4-4 Mounting (Tower)

Warning: When mounting the UPS system in a tower position, make sure the control panel is closer to the top of the cabinet than the
bottom.
Note: The control panel can be rotated to match the UPS system's position. Pull the panel out slightly, rotate it and push it back into place.
Tower Mounting Procedure
To mount the module in an upright, tower position, first determine the fitness of the hardware and procedures.
Use the optional two stands A
second battery module (9U total).
Adjust the feet to a width of 10.25 inches (26 cm) for a UPS power module and battery module, or to a width of
15.375 inches (39 cm) for three units. Align the feet in your installation area, approximately 10 inches (26 cm) apart.
Have one or more assistants help you place the units on their sides in the feet. The control panel of the UPS should be
the UPS's upper corner and face outward.
5 – Wiring
DANGER! LETHAL HIGH VOLTAGE HAZARD!
All wiring should be performed by a qualified electrician, in accordance with the warnings in this manual and all applicable
electrical and safety codes. Incorrect wiring may cause serious personal injury and property damage. Read, study and
understand the warnings listed in Section 2 – Important Safety Instructions before proceeding.

5-1 Wiring Preparation

• De-energize all input and output (AC and DC) of the UPS system and external battery pack.
• Mark all cables according to their correct purpose, polarity, phase and diameter.
• Review the diagram in Section 5-2 to familiarize yourself with the terminal block.
• Consult the table in Section 5-3 to find the correct electrical input/output characteristics for the UPS system, including the required input/
output cabling. (AC cabling is user-supplied; DC cabling is included.)

5-2 Terminal Block Diagram

R-S-T-N1: Terminals for AC utility input power.
G1: Terminal for UPS system input ground.
G2: Terminal for UPS system output ground.
L21-N22: Terminals for UPS system output.
Note: The maximum current for each terminal is 50 amperes.
and extensions B to tower mount the UPS's power module, a battery module and a
7
B
A