Omron POWLI Instruction Manual page 2

Introduction
Features of this product
Thank you for purchasing Omron's Uninterruptible Power Supply (UPS).
● The UPS protects computers and other devices from power failures, voltage variations,
instantaneous voltage drops, and surge voltage such as that caused by lightning (a
phenomenon in which extraordinary high voltage occurs instantaneously).
● This unit is an uninterruptible power supply (UPS) with power supply output of 220 to 240V AC.
● Under normal conditions, it converts the commercial power to a direct current once,
reconverts it to a stable AC sine wave, and outputs it.
When a commercial power failure is detected, the unit switches to battery supply to
provide continuous sine wave output. This is especially suitable for use where power
supply conditions are poor (for example, when there are large variations in voltage).
● BU1002SWG output capacity is 1000VA/700W, and BU3002SWG output capacity is 3000VA/2100W.
Notes on the use of the Backup Power Supply
● This product is designed and manufactured for use for FA, OA equipment such as
personal computers.
Do not use it when very high reliability and safety are required as listed below.
• Medical equipment that may cause death directly
• Applications that may cause injury (applications that directly affect the operation and
control of planes, ships, railroads, elevators, and so on)
• Applications that are always subjected to vibration such as cars and ships
• Applications in which a failure of this product may cause significant damage or effect to
the society and public (important computer systems, main communication equipment,
public transportation systems, and so on)
• Equipment with the same level of importance
● For equipment that greatly affects the safety of people and maintaining public functions,
special considerations related to operation, maintenance, and management must be taken
such as duplicating the system and emergency power generation facilities.
● Observe the contents of this manual such as the use conditions and environments.
● When you want to use this product for an important system that requires very high
reliability, contact Omron representatives.
● Do not modify/alter this product.
Disclaimers
We are not liable for any damage or secondary damage resulting from the use of our product,
including malfunction and failure of equipment, connected devices, or software.
● Make sure to read the safety precautions before using the unit.
● In the event you transfer or sell this unit to a third party, please include all of the
documentation that came with this unit. This is to ensure that the unit is used in line with
the conditions described in the included documentation.
• This manual contains important safety-related information. Please read and understand
the contents of the manual before beginning operation.
If you discover any omissions or errors in the manual, please contact the shop of
purchase.
● Windows is the registered trademark of Microsoft Corporation in the United States and/or other
countries.
● The names of other companies and products mentioned herein are the trademarks or
registered trademarks of their respective owners.
©OMRON Corporation. 2017 All Rights Reserved.