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Features of this product
Thank you for purchasing Omron's Uninterruptible Power Supply (UPS).
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The UPS protects computers and other devices from power failures, voltage variations, in-
stantaneous voltage drops, and surge voltage such as that caused by lightning (a phenom-
enon in which extraordinary high voltage occurs instantaneously).
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The BN50S/BN75S/BN100S/BN150S/BN220S/BN300S are line interactive UPS with simple
output voltage adjustment functions. Under normal service conditions, commercial power
input passes through the transformer and is output, and when the input voltage is low, the
transformer raises the voltage, and when the input voltage becomes high, the transformer
lowers the voltage. In addition, when abnormalities in commercial power are detected, such
as in a power failure or when there are large changes in voltage, power supply is shifted to
the battery within 10ms, and sine wave output is continued.
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BN50S output capacity is 500VA/450W, BN75S output capacity is 750VA/680W, BN100S
output capacity is 1000VA/900W, BN150S output capacity is 1500VA/1350W, BN220S out-
put capacity is 2200VA/1980W and BN300S output capacity is 3000VA/2700W.
Introduction
©OMRON Corporation. 2008 All Rights Reserved.
Notes on the use of the Backup Power Supply
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This product is designed and manufactured for use with FA or OA equipment such as per-
sonal 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 signi
fi
cant 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
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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.
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Observe the contents of this manual such as the use conditions and environments.
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When you want to use this product for an important system that requires very high reliability,
contact us; ______________________________
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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.
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Make sure to read the safety precautions before using the unit.
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In the event you transfer or sell this unit to a third party, please include all of the documen-
tation that came with this unit. This is to ensure that the unit is used in line with the condi-
tions 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 pur-
chase.
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Windows is the registered trademark of Microsoft Corporation in the United States and/or other
countries.
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The names of other companies and products mentioned herein are the trademarks or regis-
tered trademarks of their respective owners.
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Note on user registration Please
fi
ll out the required items on the included user registration
card and send it to our customer support center.
