Omron POWLI BU60RE, POWLI BU100RE Instruction Manual

Uninterruptible Power Supply

BU60RE/BU100RE

Instruction Manual

• This manual provides important safety-related information. Thoroughly read and understand this manual before installing and using the product.

• Keep this manual in a convenient location so that you can refer to it whenever necessary.

• The contents of this manual are subject to change without notice.

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 varia-

●

tions, instantaneous voltage drops, and surge voltage such as that caused by lightning (a phenomenon in which extraordinary high voltage occurs instantaneously).

Under normal conditions, commercial power is converted to direct current, and then

●

it is converted back to a stable sine wave AC power before it is output.

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).

Output capacity is 600 VA/480 W for BU60RE and 1 kVA/800 W for BU100RE.

●

Notes on the use of the Backup Power Supply

●

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 signiﬁ 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

●

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,

●

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 documenta-

tion 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 pur-

chase.

●

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 regis-

tered trademarks of their respective owners.

●

Note on user registration Please ﬁ ll out the required items on the included user registration

card and send it to the address listed on the card.

IMPORTANT SAFETY INSTRUCTION

1. SAVE THESE INSTRUCTIONS.

This manual contains important instructions for BU60RE/BU100RE that should be followed when using the UPS and batteries.

2. SYMBOL

This symbol indicates earth ground.

This symbol indicates turning on UPS.

This symbol indicates turning off UPS.

3. INTERNAL BATTERY

Internal battery voltage is 12VDC.

4. TEMPERATURE RATING

The maximum ambient temperature of the UPS is 55°C.

5. ENVIRONMENT

The unit is intended for installation in a temperature controlled, indoor area free of conductive contaminants.

Procedure from installation to operation

Start

Installation/connection

Preparation for operation

Maintenance/

inspection

Yes

Read “Safety precautions”

Page v

Remove the product from the package and check the contents

Page 1

Perform installation and

connection Page 5

Check the operation and displays Pages 15

Charge the battery

Page 17

Measure the backup time

Page 35

Read “Using the UPS monitoring software and contact signal” Page 43

Operate Page 18

Deteriorated

battery?

Perform maintenance

and inspection Page 37

Replace the battery

Page 38

Are you

using UPS monitoring

software or contact

signal?

Charge the battery again

Page 17

* Preparation for operation is complete.

iii

Table of Contents

Introduction .........................................................................................................................................i

IMPORTANT SAFETY INSTRUCTION ................................................................................................ ii

Safety precautions .............................................................................................................................v

1. Preparation .....................................................................................................................................1

1-1 Unpacking the product ........................................................................................................................ 1

1-2 Checking the contents ......................................................................................................................... 1

1-3 Name of each part ...............................................................................................................................2

1-4 Explanation of symbols used on unit...................................................................................................4

2. Installation and connection ............................................................................................................5

2-1

Precautions and notes on installation and connection ...................................................................................................... 5

2-2 Installation ...........................................................................................................................................8

2-3 Connecting the equipment ................................................................................................................ 13

2-4 Connecting the AC input ................................................................................................................... 14

2-5 Checking the operation ..................................................................................................................... 15

2-6 Charging the battery .......................................................................................................................... 17

2-7 Measuring the initial value of backup time ........................................................................................ 17

2-8 Recharging the battery ...................................................................................................................... 17

3. Operation ......................................................................................................................................18

3-1 Precautions and notes for operation ................................................................................................. 18

3-2

Start and stop procedures and basic operation ........................................................................................ 20

3-3

Interpreting beeps and displays ................................................................................................................ 23

4. UPS functions ..............................................................................................................................26

4-1 Suspending a beep ............................................................................................................................ 26

4-2 Self-diagnosis test ............................................................................................................................. 26

4-3 Battery life counter function ..............................................................................................................27

4-4 Changing the setting of the functions ...............................................................................................27

5. Measuring the backup time ..........................................................................................................36

5-1 How to measure backup time............................................................................................................36

5-2 Estimated backup time ...................................................................................................................... 36

6. Maintenance and Inspection ........................................................................................................38

6-1 Checking the battery ......................................................................................................................... 38

6-2 Replacing the battery ........................................................................................................................39

6-3 Cleaning .............................................................................................................................................43

7. Using the UPS monitoring software and contact signal ..............................................................44

7-1 When using the included UPS monitoring software to perform auto shutdown ...............................46

7-2 When performing auto-save functions using the UPS service in

Windows Server 2003/XP/2000 + UPS service driver ....................................................................... 48

7-3 When performing auto-save functions using the standard UPS service in

Windows Server 2003/XP/2000 ......................................................................................................... 49

7-4 Contact signal .................................................................................................................................... 54

8. Using an SNMP/Web card ...........................................................................................................58

8-1 Adding an SNMP/Web card...............................................................................................................58

8-2 SNMP/Web card outline .................................................................................................................... 59

9. Extending the backup time ..........................................................................................................60

9-1 Connecting an additional battery unit ...............................................................................................60

10. Troubleshooting ..........................................................................................................................62

References .......................................................................................................................................63

A. Speciﬁ cations ......................................................................................................................................... 63

B. Dimensions ............................................................................................................................................. 64

C. Circuit block diagram .............................................................................................................................67

D. Related products .................................................................................................................................... 67

Important information for safe operation is described.

Safety precautions

●

The safety symbols and their meaning used in this manual are as follows:

Be sure to read it before installation and start of use.

Warning

Caution

: Indicates prohibition. For example, indicates that disassembly is prohibited.

: Indicates obligation. For example,

Note that events categorized as a caution required matter also may cause more serious results under certain conditions.

Misuse may cause death or serious injury.

Misuse may cause injury or property damage.

* Property damage means damage to houses/household effects, livestock, and pets.

indicates that grounding is necessary.

Warning

Do not use this unit when very high reliability and safety are required as listed below. This unit is designed and manufactured for use with FA or OA equipment such as personal computers.

●

Medical equipment or system that may cause death directly.

●

Applications that directly affect the safety of people (For example, the operation and control of

cars and elevators).

●

Applications in which a failure of the unit may cause signiﬁ cant damage to the society and public

(For example, essential computer systems and main communication equipment.)

●

Applications with the same level of import

Caution

ance.

(for installation and connection)

Carry the unit considering its weight and balance, and place it on a stable and robust base.

●

Dropping or toppling the unit may cause injury.

●

The approximate weights of the units are 14 kg (BU60RE) and 17 kg (BU100RE).

●

If you drop the unit, stop using it and have it inspected and repaired.

For repair, contact us; ____

Keep plastic package bags out of reach of children.

●

Children may suffocate if they place their heads into plastic bags.

Make sure to connect the unit’s AC input plug to a commercial power source with rated input voltage (100 VAC) and 50/60 Hz frequency.

●

Connecting to a commercial power source with a different rated input voltage or frequency may

result in a ﬁ re.

●

The unit may fail.

When an abnormality (unusual sound or smell) occurs, turn OFF the unit’s power switch to stop the output, and stop the supply of commercial power. Disconnect the AC input plug from the wall outlet. The socket-outlet shall be installed near the equipment and shall be easily accessible.

●

When performing maintenance on the connected devices, follow the above instructions to ensure

safety.

Safety precautions

Caution

(for installation and connection)

Do not connect devices such as dryers, some solenoid valves, etc., which have a half-wave rectiﬁ er that allows only half-cycle AC power to ﬂ ow through.

●

Overcurrent may damage the UPS.

Connect the unit to a wall outlet (commercial power) with the appropriate capacity (7.5 A or greater for BU60RE and 12 A or greater for BU100RE).

●

Otherwise, the power cord may be heated.

●

When equipment with the maximum output capacity is connected, a maximum current of 7.5 A

(BU60RE) or 12 A (BU100RE).

Provide secure grounding.

●

After checking the plug shape of the wall outlet, directly connect the AC input plug of the unit to it. A failure or leak that occurs when the unit is not properly grounded may result in electric shock.

Do not disassemble, repair, or modify the unit.

●

Doing so may cause an electric shock or a ﬁ re.

Do not install the unit in other than speciﬁ ed orientations.

●

Dropping or toppling the unit may cause injury.

●

If you install the unit in an orientation other than speciﬁ ed, the unit cannot be protected from a

battery ﬂ uid leakage.

●

Use the included vertical stand when positioning the unit vertically.



Do not use the unit where the maximum temperature exceeds 55°C.

●

The battery deteriorates rapidly.

●

Doing so may cause a failure or malfunction of the unit.

Do not exceed the ranges speciﬁ ed for environmental conditions during use/storage.

Do not install or store the unit in the places listed below.

●

Do not store in places where the humidity is lower than 10% or higher than 90%.

●

Do not use the unit in places where the ambient temperature is lower than -10°C or higher than

55°C. (With no condensation)

●

Do not use in places where the humidity is lower than 10% or higher than 90%.

●

Do not install/store the unit in closed places such as cabinets with no clearance, places where

there is ﬂ ammable or corrosive gas, places with large amounts of dust, places exposed to direct sunlight, places exposed to shock or vibration, or outdoors.

●

Installation or storing the unit in such a place may cause a ﬁ re.

Do not connect equipment that exceeds the output capacity of the unit. You can use plug strip to connect additional devices, but do not connect devices that exceed the current capacity of the plug strip.

●

The current protection of the unit may operate, which may stop the output.

●

The wiring of the plug strip heats up, which may cause a ﬁ re.

Do not pinch or sharply bend the cable. Do not fold or knot the cable.

●

Doing so may cause the cable to be damaged or heated, which may cause an electric shock or a ﬁ re.

●

If the cable is damaged, stop using the unit and have the cable repaired.

●

For repair, contact us; ____

All of the included accessories are designed to be used exclusively with the unit. Do not use the accessories with other devices.

●

Doing so may compromise the safety of devices.

Do not block the air vents (front and rear).

●

Doing so will cause the internal temperature to rise, which may cause the unit to fail and the bat-

tery to deteriorate.

●

Leave at least 5 cm of space between the vent and the wall.

Caution

(for installation and connection)

Do not connect devices that cannot be used with commercial power supply.

●

When the ECO Mode is set and an error occurs with the connected device, bypass operation is

performed and commercial power supply is supplied as is to the connected devices.

When installing the unit on a rack, place it on the lower shelf.

●

Injury may result if the unit falls.

Make sure to use the mounting screws included with the brackets.

●

Mounting screws other than those included may not be strong enough to support the unit, caus-

ing it to fall.

●

If you attach the case using long screws other than those included with the product, you may

damage the internal parts of the unit.

vii

Safety precautions

Caution

(for use)

Do not allow the unit to come in contact with water. If you drop the unit, stop using it.

●

Doing so may cause an electric shock or a ﬁ re.

●

If the unit becomes wet or is dropped, immediately stop using it, disconnect the AC input plug

from the wall outlet (commercial power) and have it inspected and repaired.

●

For repair, contact us; ____.

When the battery is dead, replace it immediately or stop using the unit.

●

Continuing the use of it may cause ﬁ re or electric shock due to liquid leaks..

Ambient temperature Expected life

25°C 8 years 30°C 7 years 40°C 5 years 50°C 3 years

* The values in the table are the expected life under stan-

dard use conditions and are not guaranteed.

Using a dry cloth, periodically wipe the dust from the AC input plug, input terminal block and power supply output receptacles.

●

Accumulated dust may cause a ﬁ re.

Do not use the unit in a closed place and do not cover the unit.

●

Doing so may cause abnormal heating or a ﬁ re.

If you notice an abnormal sound or smell, smoke, or leaking fluid, immediately turn OFF the unit’s power switch and stop the supply of commercial power.

Disconnect the AC input plug from the wall outlet.

●

Using the unit under such conditions may cause a ﬁ re.

●

If you notice such a condition, stop using the unit and contact us at _____ for inspection and repairs.

●

Position the unit in such a way that you can immediately disconnect the AC input plug from the

wall outlet (commercial power) in the event a problem occurs.

If ﬂ uid leaks from the unit, do not touch the ﬂ uid.

●

Doing so may cause blindness or burns.

●

If the ﬂ uid contacts your eyes or skin, wash it out with lots of clean water and consult your doctor.

Do not place objects heavier than 25 kg on the unit, and do not drop heavy objects onto the unit.

●

Doing so may cause distortion/damage to the case or a failure of the internal circuit, which may

cause a ﬁ re.

The unit is equipped with a bypath circuit which is able to supply electric power to connected devices even when the inner control circuit is broken down by defects or malfunctions

●

Output is continuing even when all indicators of the front panel are off.

●

If you want to stop the output, either stop the source of commercial power or disconnect the AC

input plug from the wall outlet (commercial power).

viii

Caution

(for maintenance)

When maintaining the connected equipment, turn OFF the unit’s power switch to stop the output, and stop the supply of commercial power.

Disconnect the AC input plug from the wall outlet.

●

Even if commercial power to the UPS is stopped while it is in operation, the power output of

this unit does not stop and power is supplied from the receptacle.

Do not disassemble, repair, or modify the unit.

●

Doing so may cause an electric shock or a ﬁ re.

If ﬂ uid leaks from the unit, do not touch the ﬂ uid.

●

Doing so may cause blindness or burns.

●

If the ﬂ uid contacts your eyes or skin, wash it out with lots of clean water and consult your doctor.

Do not throw the unit into ﬁ re.

●

The lead battery in the unit may explode, or leak dilute sulfuric acid.

Do not insert metal objects into the power supply output receptacle of the UPS.

●

Doing so may result in electric shock.

Do not insert metal objects into the battery connectors. Do not create a short between the connector terminals.

●

Doing so may result in electric shock.

Caution

(for battery replacement)

Perform replacement on a stable and ﬂ at place.

●

Handle the battery carefully so that you do not drop it.

●

Not doing so could cause injury or burns due to liquid (acid) leakage.

Use a speciﬁ ed battery for replacement.

●

Not doing so may cause a ﬁ re.

●

Replacement battery pack for BU60RE: BUB60RE

Replacement battery pack for BU100RE: BUB100RE

Do not replace the battery in a place where there is ﬂ ammable gas.

●

Spark may occur when connecting the battery, which may cause an explosion or ﬁ re.

If ﬂ uid (dilute sulfuric acid) leaks from the battery, do not touch the ﬂ uid.

●

Doing so may cause blindness or burns.

●

If it contacts your eyes or skin, wash it out with lots of clean water and consult your doctor.

Do not disassemble or modify the battery.

●

Doing so could cause dilute sulfuric acid leak, which could cause blindness and burns.

Do not drop the battery and do not expose it to strong impact.

●

Dilute sulfuric acid may leak.

Do not short the battery with metal objects.

●

Doing so could cause an electric shock, ﬁ re or burn.

●

Some electrical energy still remains inside the spent battery.

Do not put the battery into ﬁ re and do not break it.

●

The battery may explode or leak dilute sulfuric acid.

Do not use a new battery and an old battery at the same time.

●

Dilute sulfuric acid may leak.

Safety precautions

Notes

When moving the unit from a cold place to a warm place, leave it for several hours before using it.

●

If the unit is promptly turned ON after being moved to a warmer place, condensation may form inside the

unit and cause it to fail.

Charge the battery soon after purchasing the unit.

●

If you do not use the unit for a long time after the purchase, the battery may deteriorate and the battery

may become unusable.

●

The battery can be charged once the AC input plug is connected to commercial power.

Recharge the battery for at least 12 hours every 6 months when the storage temperature is 25°C or less, or every 2 months when the storage temperature is 40°C or less.

●

The battery self-discharges even when it not being used, and it goes into over-discharge state if it is left

for a long period of time. The backup time may become shorter or the battery may become unusable.

●

We recommend keeping the temperature 25°C or less when storing the unit for long periods of time.

●

Turn OFF the unit’s power switch when storing it.

●

Before storing an additional battery unit, charge it for 24 hours long per unit.

Do not short the output lines of the unit to each other, and do not short the output lines to the ground.

●

The unit may fail.

Do not connect the AC input plug of the unit to its Power Supply Output Receptacle during the Battery Mode.

●

The unit may fail.

Do not connect a page printer (such as a laser printer) to the unit.

●

The unit repeatedly and frequently switches between Commercial Power Mode and Battery Mode, which

may shorten the life of the battery.

●

The page printer has a large peak current, so an excess of the connection capacity or a power failure due

to instantaneous voltage drop may be detected.

Use in asynchronous operation mode is recommended if the unit is used in combination with a device whose power supply frequency fluctuates widely, such as a personal electric generator.

●

The unit automatically recognizes the input power frequency when input power is supplied.If the unit is

connected when the input power frequency is not stable at the rated level, the unit may misidentify the power supply frequency and may fail to operate normally. Synchronous/asynchronous operation setting can be made with the setting switch 7 8 . Refer to page 29.

Do not install or store the unit in a place exposed to direct sunlight.

●

The rise of temperature may cause the built-in battery to deteriorate rapidly and become unusable.

Before performing a withstand voltage test or insulation resistance test, make sure to remove the input surge protection GND screw from the back of the unit.

When in use, make sure the input surge protection GND screw is securely fastened.

●

Performing the withstand voltage test with the ground wire connected may damage the surge absorption

element built into the power supply input circuit.



related items

Instruction manual

(Japanese/English

edition)

Ear Bracket

*1 Do not use 3P-2P conversion plug when the unit is used in

EIA/JIS 19-inch rack mount support angles

Label (How to determine operating status)

Warranty

User registration card/sheet

Connector for remote ON/OFF

Rubber feet Operating

OMRON contact info label

panel label

Upright stand

compliance with UL standard or CE marking.

Battery replacement date label

3P-2P conversion plug

CD-ROM

Connection cable(RS-232C)

(Approx. 2.2 m)

Quick installation

guide

1.Preparation

1-3

Name of each part

This section describes the name of each part of the UPS. For information on the function of each part, refer to "2. Installation and connection" on page 5 and "3. Operation" on page 18 that provides the details.

Front view

< Enlarged view of the display panel >

A. Status indicator digital display B. Power switch

C. Beep stop/test switch D. Battery addition lamp (BU100RE only) E. Battery replacement lamp F. Bypass operation lamp (The input power supply is output as is.) G. Power supply output lamp H. Setting switch cover/Setting switches I. Connection capacity/battery level meter

Rear view

BU60RE/BU100RE

A F

A.Optionslot B.ACinputovercurrentprotectionswitch C.Coolingfan D.Groundingterminal(M4screw) E.Powersupplyoutputreceptacle F.InputsurgeprotectionGND G.ACinputcable H.RemoteON/OFFport

HIG

C K L

I. Contactsignalport J. RS-232Cport K.Additionalbatteryconnector  (BU100REonly) L.Additionalbatterysignalconnector  (BU100REonly)

1.Preparation

1-4

Explanation of symbols used on unit

Symbol Description

Start the UPS.

Stop the UPS.

Suspend a beep.

UPS output power enabled, supplied by operating on line mode, battery mode.

Bypass output “ON”.

Additional battery unit connected to the UPS.

Batteries at end of useful life, necessary to replace the batteries.

2-1

Installation and connection

Precautions and notes on installation and connection

Caution

(for installation and connection)

Carry the unit considering its weight and balance, and place it on a stable and robust base.

●

Dropping or toppling the unit may cause injury.

●

The approximate weights of the units are 15.5 kg (BU60RE) and 18.5 kg (BU100RE).

●

If you drop the unit, stop using it and have it inspected and repaired.

For repair, contact us; ____

Do not hold the side of the front panel when lifting.

●

Injury may result if the panel comes off and falls.

Keep plastic package bags out of reach of children.

●

Children may suffocate if they place their heads into plastic bags.

Make sure to connect the unit’s AC input plug to a commercial power source with rated input voltage (100 VAC) and 50/60Hz frequency.

●

Connecting to a commercial power source with a different rated input voltage or frequency may

result in a ﬁ re.

●

The unit may fail.

●

When performing maintenance on the connected devices, follow the above instructions to

ensure safety.

Do not connect devices such as dryers, some solenoid valves, etc. , which have a half-wave rectiﬁ er that allows only half-cycle AC power to ﬂ ow through.

●

Overcurrent may damage the UPS.

Connect the unit to a wall outlet (commercial power) with the appropriate capacity (7.5 A or greater for BU60RE and 12 A or greater for BU100RE).

●

Otherwise, the power cord may be heated.

●

When equipment with the maximum output capacity is connected, a maximum current of 7.5 A

(BU60RE) or 12 A (BU100RE) ﬂ ows.

Provide secure grounding.

●

After checking the plug shape of the wall outlet, directly connect the AC input plug of the unit

to it. A failure or leak that occurs when the unit is not properly grounded may result in electric shock.

Do not disassemble, repair, or modify the unit.

●

Doing so may cause an electric shock or a ﬁ re.

Do not install the unit in other than speciﬁ ed orientations.

●

Dropping or toppling the unit may cause injury.

●

If you install the unit in an orientation other than speciﬁ ed, the unit cannot be protected from a

battery ﬂ uid leakage.

2.Installation and connection

Caution

(for installation and connection)

Do not use the unit where the maximum temperature exceeds 55°C.

●

The battery becomes weak rapidly, which may cause a ﬁ re.

●

Doing so may cause a failure or malfunction of the unit.

Do not exceed the ranges speciﬁ ed for environmental conditions during use/storage.

Do not install or store the unit in the places listed below.

●

Do not store in places where the humidity is lower than 10% or higher than 90%.

●

Do not use the unit in places where the ambient temperature is lower than -10°C or higher than

55°C. (With no condensation)

●

Do not use in places where the humidity is lower than 10% or higher than 90%.

●

Do not install/store the unit in closed places such as cabinets with no clearance, places where

there is flammable or corrosive gas, places with large amounts of dust, places exposed to direct sunlight, places exposed to shock or vibration, or outdoors.

●

Installation or storing the unit in such a place may cause a ﬁ re.

Do not connect equipment that exceeds the output capacity of the unit. You can use a plug strip to connect additional devices, but do not connect devices that exceed the current capacity of the plug strip.

●

The current protection of the unit may operate, which may stop the output.

●

The wiring of the plug strip heats up, which may cause a ﬁ re.

Do not pinch or sharply bend the cable. Do not fold or knot the cable.

Doing so may cause the cable to be damaged or heated, which may cause an electric shock or a ﬁ re.

●

If the cable is damaged, stop using the unit and have the cable repaired.

For repair, contact us; ____

The accessories are designed exclusively for use with this unit. Do not use any of the included accessories with other devices.

●

Doing so may compromise the safety of devices.

Do not block the air vents (front and rear).

●

Doing so will cause the internal temperature to rise, which may cause the unit to fail and the bat-

tery to deteriorate.

●

Leave at least 5 cm of space between the vent and the wall.

Do not connect devices that cannot be used with commercial power supply.

●

When the ECO Mode is set and an error occurs with the connected device, bypass operation is

performed and commercial power supply is supplied as is to the connected devices.

When installing the unit on a rack, place it on the lower shelf.

●

Injury may result if the unit falls.

Make sure to use the mounting screws included with the brackets.

●

Mounting screws other than those included may not be strong enough to support the unit, caus-

ing it to fall.

●

If you attach the case using long screws other than those included with the product, you may

damage the internal parts of the unit.

BU60RE/BU100RE

Notes

When moving the unit from a cold place to a warm place, leave it for several hours before using it.

●

If the unit is promptly turned ON after being moved to a warmer place, condensation may form inside the

unit and cause it to fail.

Charge the battery soon after purchasing the unit.

●

The battery self-discharges even when it not being used, and it goes into over-discharge state if it is left

for a long period of time.

●

The battery can be charged once the AC input plug is connected to a commercial power source.

When storing the unit, charge the battery for at least 12 hours and turn OFF the power switch.

●

Even if the unit is not used, the battery gradually discharges, and if it is left for a long time, it goes into an

over discharge state.

The backup time may become shorter or the battery may become unusable.

●

Connect the unit to a commercial power source for at least 12 hours every 6 months when the storage

temperature is 25°C or less, or every 2 months when the storage temperature is 40°C or less.

●

Turn off the power switch of the unit during storage.

●

Before storing an additional battery unit, charge it for at least 24 hours.

Do not short the output lines of the unit to each other, and do not short the output lines to the ground.

●

The unit may fail.

Do not connect the AC input plug of the unit to its Power Supply Output Receptacle during the Battery Mode.

●

The unit may fail.

Do not connect a page printer (such as a laser printer) to the unit.

●

The unit repeatedly and frequently switches between Commercial Power Mode and Battery Mode, which

may shorten the life of the battery.

●

The page printer has a large peak current, so an excess of the connection capacity or a power failure due

to instantaneous voltage drop may be detected.

Use in asynchronous operation mode is recommended if the unit is used in combination with a device whose power supply frequency fluctuates widely, such as a personal electric generator.

●

The unit automatically recognizes the input power frequency when input power is supplied.If the unit is

Do not install or store the unit in a place exposed to direct sunlight.

●

The rise of temperature may cause the built-in battery to deteriorate rapidly and become unusable.

Before performing a withstand voltage test or insulation resistance test, make sure to remove the input surge protection GND screw from the back of the unit.

When in use, make sure the input surge protection GND screw is securely fastened.

●

Performing the withstand voltage test with the ground wire connected may damage the surge absorption

element built into the power supply input circuit.

Before stopping the commercial power to the unit, turn OFF the power switch of the unit.

●

The unit enters Battery Mode when commercial power is stopped. If you frequently use the unit in Battery

Mode, the battery life may be signiﬁ cantly shortened.

If this unit is used for an inductive device such as a coil or motor, check the operation beforehand.

●

With some types of devices, the effect of inrush current may cause this unit to stop operating properly.

2.Installation and connection

2-2

Installation

The UPS permits the following installing methods. Choose the one best suited for the environment. 2-2-1. Rackmount installation 2-2-2. Stationary installation

●

Horizontal



●

Upright intatllation



Do not use this unit in any position other than the “correct positions” indicated in the illustration below.

Note

Before installing this device, make a record of the serial number of this device. The product serial number is required when contacting us about the device. The serial number (S/N) is inscribed on the bottom left side of the rear panel. The product serial number is inscribed on the bottom left side of the rear

panel. The product serial number label is also included.

CorrectPositions

Be careful not to get your fingers caught when arranging the unit.

Caution

When connecting an additional battery unit with horizontal/rack installation, make sure it is installed below the UPS.

IncorrectPositions

BU60RE/BU100RE

2-2-1. Rackmount installation (EIA /JIS 19-inch rack/server rack)

Caution

When performing rack installation, ensure that the UPS is supported and stabilized by using both the support angles and the table clamps that were included.

When connecting an additional battery unit, be sure to place the battery unit in a position lower than the main unit.

●

When installing on a rack, make sure that the UPS is supported by the each unit individually.

●

When installing on a rack, make sure to use the support angles and table clamps included with

the product. Without the support angles, the front clamp alone cannot support the weight of the UPS.

●

The mass of each unit: BU60RE: Approx. 15.5 kg BU100RE: Approx. 18.5 kg

BUM100RE: Approx. 25 kg

In a case where the UPS is to be mounted on a rack, place it on the lower part of the rack.

●

Dropping it may result in injury.

Be sure to use the supplied mounting screws.

●

Use of long screws other than those supplied for case mounting may damage inside the unit.

●

Screws other than those supplied may not be strong enough to support the UPS, causing it to fall.

●

Items included in the 19-inch rack support angle mounting bracket set

Rack rail (front) L ................................................... 1

Rack rail (front) R ................................................... 1

Rack rail (rear) ........................................... ............ 2

Ear brackets .............................................. ............ 2

Rail length fixing screws (M4) ................ ................ 4

Ear bracket mounting flat-head screws (M3).... ...... 8

EIA/JIS rack fixing screws (M5) ........................... 10

JIS rack fixing flat-head screws (M5) ...................... 2

EIA rack fixing nuts (M5) ...................................... 10

●

Rack mounting procedure

(1) Insert the 4 included rail length ﬁ xing screws (M4) and half-tighten them to hold the front and

rear rack rails in place.

①





4 rail length fixing screws (small)

2.Installation and connection

(2) Adjust the length of support angles to suit the server rack, and then securely tighten the

screws that were half-tightened in step 1.

(3) For EIA standard-compliant installation, use the 8 included EIA rack ﬁ xing nuts (M5) and 8

EIA/JIS rack ﬁ xing screws (M5) to securely fasten the front (the side displaying “L” or “R”) and the back of the support angles to the server rack.

thetopandbottomforbothfrontandrear.

For JIS standards, use a total of 6 included screws to ﬁ x the rack; 1 JIS rack ﬁ xing ﬂ at-head screw (M5) at a front position of the each of right and left support angles, 2 EIA/JIS rack ﬁ x- ing screws (M5) at 2 rear positions. ③ The screw hole position for the front is at the second screw hole from the top, the rear is at the second screw hole from the bottom.

Adjust the length to suit the server rack and tighten securely.

②

③Thescrew holesarelocatedat

Rack fixing screws

(4) Use the 8 included ear bracket mounting ﬂ at-head screws (2 sets of 4 screws) to securely

fasten the ear brackets to the left and right sides of the UPS. ④

The support angles cannot be attached to special EIA/JIS racks.

BU60RE/BU100RE

(5) Place the UPS on the support angles and push it completely into the rack ⑤, and use the

2 included EIA/JIS rack ﬁ xing screws (M5) to securely fasten the ear brackets to the server rack.

⑥



Push completely in

Use the unit fixing screws to fasten

Always use the support angles.

2.Installation and connection

2-2-2. Stationary installation

Perform installation only as shown in the diagrams below.

Horizontal installation

●

Attach the included rubber feet for horizontal installation with the included M3 screws and

position the unit horizontally.

For stationary horizontal installation, make sure that this product does not slide or fall.

Upright installation

●

(1) Upright installation

Use the upright stands (2) and M3ﬂ at-head screws (6) included with the product.

+ 56 hidden pages

Omron POWLI BU60RE, POWLI BU100RE Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual