Omron Powli BU1002SW Instruction Manual

Uninterruptible power supply (ups/200 to 240v specifications)

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Instruction manual (93 pages)

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Page 1 Uninterruptible Power Supply (UPS/200 to 240V speciﬁ cations) BU1002SW/BU3002SW Instruction Manual BU 1 002S W • 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.
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).
Page 3: Important Safety Instruction
IMPORTANT SAFETY INSTRUCTION 1. SAVE THESE INSTRUCTIONS. This manual contains important instructions for BU1002SW 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.
Page 4: Preparation For Operation
1002 3002 SW / BU Procedure from installation to operation Read “Safety precautions” Start Page iii Remove the product from the package and check the contents Page 1 Installation/connection Perform installation and connection Page 6 Are you Read “Using the UPS using UPS monitoring monitoring software and software or contact...
Page 5: Table Of Contents
Table of Contents ■ Table of Contents ■ Introduction IMPORTANT SAFETY INSTRUCTION Safety precautions ............................. iii 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 ......................5 2.
Page 6: Safety Precautions
1002 3002 SW / BU Safety precautions Important information for safe operation is described. Be sure to read it before installation and start of use. ● The safety symbols and their meaning used in this manual are as follows: Warning Misuse may cause death or serious injury.
Page 7 Safety precautions Caution (for installation and connection) When an abnormality (unusual sound or smell) occurs, turn OFF the unit's power switch and disconnect the AC input plug from the wall outlet. Install the unit soon after the AC input plug is disconnected from the wall outlet.
Page 8 1002 3002 SW / BU Caution (for installation and connection) 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. ●...
Page 9 Safety precautions Caution (for use) Never touch the metal part of the input plug if it is disconnected while the unit is operating. ● Doing so may result in electric shock. ● The leak current of this product itself is less than the value of the safety standard (leak current: 1 mA).
Page 10 1002 3002 SW / BU Caution (for maintenance) When maintaining the connected equipment, turn OFF the power switch and disconnect the AC input plug. ● Even if you disconnect the AC input plug while the UPS is operating, the power output of this unit does not stop and power is supplied from the outlet during a power failure.
Page 11 Safety precautions Caution (for battery replacement) 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. ●...
Page 12 1002 3002 SW / BU 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.
Page 13 Safety precautions Notes Check the operation beforehand if the unit is used in any mode other than “Output 200V mode”. ● In Battery Mode, the maximum voltage (peak voltage) of output (rectangular wave) may be lower than the maximum voltage in Commercial Power Mode. For this reason, some connected devices may fail to operate normally.
Page 14: Preparation
Instruction manual (Japanese and English versions) Warranty User registration card Label (How to determine operating status) Connector for remote ON/OFF Terminal block cover for output (with cable clamp) Omron contact info label (2) UPS monitoring software related items BU1002SW BU3002SW Quick installation guide CD-ROM...
Page 15: Name Of Each Part
. Preparation 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 6 and "3. Operation" on page 23 that provides the details. Front view <BU3002SW>...
Page 16 1002 3002 SW / BU Side view <BU1002SW> Front side Rear side Air inlet <BU3002SW> Front side Rear side...
Page 17: Rear View
. Preparation Rear view <BU1002SW> A. USB connector B. RS-232C connector C. Contact signal card D. Contact signal connector E. Remote ON/OFF connector F. Additional battery connector G. Power supply output receptacle A (IEC60320 C13) H. Power supply output receptacle B (IEC60320 C13) Power supply output receptacle C (IEC60320 C13) J.
Page 18: Explanation Of Symbols Used On Unit
1002 3002 SW / BU 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. UPS operating on battery mode. Additional battery unit connected to the UPS. (For BU100XS only.) Error occurred with UPS.
Page 19: Installation And Connection
. Installation and Connection Installation and connection Precautions and notes on installation and connection Caution (for installation and connection) Two or more people should work together to carry, unpack and install the BU3002SW. ● Because the unit is heavy, you may injure yourself or drop the unit, or it may fall over. Carry the unit considering its weight and balance, and place it on a stable and robust base.
Page 20 1002 3002 SW / BU Caution (for installation and connection) 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...
Page 21 . Installation and Connection Caution (for installation and connection) Do not block the air vents on the unit. The BU1002SW has air vents on the front, side and back, while the BU3002SW has air vents on the front and back. ●...
Page 22 1002 3002 SW / BU Notes 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.
Page 23: Installation And Connection
. Installation and Connection Installation and connection This section describes how to install the UPS. 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 serial number is required when contacting us about the device.
Page 24 1002 3002 SW / BU < BU3002SW > Be careful not to get your fingers caught when arranging the unit. Caster at the bottom may be removed when sitting horizontally. (Display panel are facing upward)
Page 25 . Installation and Connection <Installing the BU3002SW vertically> ● Stabilize the casters Casters locked Casters unlocked ● How to stabilize the ﬁ xed stand Use a monkey wrench or spanner to loosen the ﬁ xed stand nuts. Unscrew the feet of the ﬁ xed stand until they reach the ﬂ...
Page 26: Connecting The Equipment
1002 3002 SW / BU Connecting the equipment Caution Do not connect devices with rated voltage of 200 to 240 VAC or higher. ● The rated output voltage of this device is 200 to 240 VAC. ● Overcurrent may damage the connected devices. When in use, make sure the output terminal block cover is attached.
Page 27 . Installation and Connection Output ON Output OFF Power supply output group A Time setting Time setting Power supply output group B Time setting Time setting Power supply output group C * In the factory setting, the time is set to 0 second. 2-3-1 Connecting a device to the power supply output (BU1002SW) (1) Connect devices that require backup to the unit's power supply output receptacle or output terminal block.
Page 28 1002 3002 SW / BU ● Procedure for connection to BU1002SW output terminal block Caution When in use, make sure the output terminal block cover is attached. Do not turn ON the power switch when it is detached. ● Voltage is applied to the output terminal block when the power switch is ON, which can result in electric shock.
Page 29 . Installation and Connection (2) When using the included UPS monitoring software and the Windows standard UPS service, use a connection cable to connect the unit to the PC. See also "7. Using the UPS monitoring software and Contact Signal" on page 54. * If you do not use the UPS monitoring software and Contact Signal, this step is not required.
Page 30 1002 3002 SW / BU 2-3-2 Connecting a device to the power supply output (BU3002SW) (1) Connect devices that require backup to the unit's power supply output receptacle or output terminal block. Make sure that the total capacity of the devices connected to the output receptacle does not exceed the output rated capacity of the BU3002SW.
Page 31 . Installation and Connection ● Procedure for connection to BU3002SW output terminal block Caution Caution When in use, make sure the output terminal block cover is attached. Do not turn ON the power switch when it is detached. ● Voltage is applied to the output terminal block when the power switch is ON, which can result in electric shock.
Page 32 1002 3002 SW / BU (2) When using the included UPS monitoring software and the Windows standard UPS service, use a con- nection cable to connect the unit to the PC. See also "7. Using the UPS monitoring software and Contact Signal" on page 54. * If you do not use the UPS monitoring software and Contact Signal, this step is not required.
Page 33: Checking The Operation
. Installation and Connection Checking the operation After you ﬁ nish connecting devices to the unit, make sure the backup function operates properly. Check that the Battery Mode is performed normally according to the following procedure. (This operation check simulates a power failure by disconnecting the AC input plug from a wall outlet.) (1) Turn ON the unit's power switch.
Page 34 1002 3002 SW / BU (5) In Battery Mode, check the unit's LED display and beep sound. Does the status indicator appear as one of those shown below? indicates blinking) Status indicator Beep Output Charging Description Intermittent Backup is operating due to power failure or AC input error. 4-second Discharging Output will stop if Battery Mode continues.
Page 35: Charging The Battery
. Installation and Connection Charging the battery When you connect the AC input plug of this unit to a wall outlet (commercial power), the battery charging automatically starts regardless of whether the power switch is ON or OFF, and it is fully charged within 8 hours.
Page 36: Operation
1002 3002 SW / BU Operation Precautions and notes for operation Caution (for use) Never touch the metal part of the input plug if it is disconnected while the unit is operating. ● Doing so may result in electric shock. ●...
Page 37 . Operation Notes 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. Take measures for handling unforeseen accidents, such as data backup and system redundancy.
Page 38: Start And Stop Procedures And Basic Operation
1002 3002 SW / BU Start and stop procedures and basic operation ● When the power switch is OFF and the AC input plug is connected to a commercial power supply: • The details of the most recent error are displayed. (item 4 on page 29) •...
Page 39 . Operation ● Operation after a power failure • If a power failure or abnormal input power supply occurs, the UPS automatically switches to Battery Mode, continuing power output from the Power Supply Output Receptacles supplied from the battery. • The status is displayed and the beeper sounds intermittently to alert the user. Setting switch 1 can be used to turn the beeper ON/OFF.
Page 40 1002 3002 SW / BU ● Operation during recovery from a power failure • If a power failure or abnormal power input is resolved while the UPS supplies power, it returns to the commercial power output status automatically. Charging the consumed battery starts. •...
Page 41: Interpreting Beeps And Displays
. Operation Interpreting beeps and displays indicates the display is OFF) indicates the display is ON) indicates blinking) Bypass Power supply Battery Status operation Beep Charging Description Solution output replacement indicator lamp lamp lamp No AC input. None Operation stopped. There is AC input.
Page 42 1002 3002 SW / BU indicates the display is OFF) indicates the display is ON) indicates blinking) “ ”...
Page 43: Ups Functions
. UPS functions UPS functions Suspending a beep When the beep is sounding, you can suspend it by pressing and holding the beep stop/test switch for 0.5 seconds or longer. Self-diagnosis test This test performs a failure diagnosis on the unit and performs a simple test to check for battery deteriora- tion.
Page 44: Description Of The Auto Battery Test Function
1002 3002 SW / BU Description of the auto battery test function This test performs a failure diagnosis on the unit and performs a test to check for battery deterioration. (This test is more accurate than the self-diagnostic test.) This test is performed automatically. (You do not have to perform any special operations.) The test is performed at intervals of 4 weeks after the AC Input Plug is connected to a wall outlet (commercial power).
Page 45 . UPS functions Setting switch function list Function to set OFF side ON side Setting for beeper sound in the Beeper does Beeper sounds event of power failure, etc. not sound Do not perform Auto startup setting after Perform auto startup auto startup recovery from power failure Do not perform...
Page 46 1002 3002 SW / BU ● Setting for whether or not to perform battery test (setting switch 3 ) … Factory setting: OFF OFF: The battery test is automatically executed once every 4 weeks. Does not perform the auto battery test. Use this setting to disable Battery Mode for for the regularly performed auto battery test.
Page 47 . UPS functions (1) When BS signal is used to stop the UPS after a power failure occurs (1)-1. AC input BS signal Power output (Setting switch 4 OFF: Mode A) Power output (Setting switch 4 ON: Mode B) (2) When BS signal is used to shut down the UPS when AC input is ON 1 sec AC input Starts up when BS signal...
Page 48 1002 3002 SW / BU ● BS signal valid range setting (setting switch 7 ) … Factory setting: OFF OFF: The BS signal is always valid (receivable). The unit’s “power output” can be stopped by inputting a “ON” backup power supply stop signal (BS) that continues for 10 seconds or more.
Page 49 . UPS functions 2. UPS operation mode settings 2-1 Settable items and explanations There are 4 items to select. 1) Cold start ON/OFF setting 2) Output voltage setting 3) Power output stop delay time setting 4) Signal input/output test The settings available for this operation are shown below. 1) Cold start ON/OFF setting •...
Page 50 1002 3002 SW / BU 4) Signal input/output test (BL/TR/BU/WB/BS/remote) ● Four types of output signal can be forcibly turned ON. ● The ON/OFF state of two types of input signal can be checked with the status indicator and the beeper.
Page 51 . UPS functions 2-2 Settings The UPS operation mode can be set if the power switch is turned ON while the beeper stop switch is pressed. Note: While in setting mode, output from the power supply output is OFF even if the power switch is (1) When the beeper stop switch is brieﬂ...
Page 52 1002 3002 SW / BU Turn ON the power switch while the beep stop/test switch is pressed. Normal status There is AC input Turn OFF the power switch. Power switch “OFF” (Status No. 2) Press and hold the beep stop/test switch (for more than 3 seconds). Press the beep stop/test switch (for less than 3 seconds).
Page 53: Measuring The Backup Time
. Measuring the backup time Measuring the backup time How to measure backup time Caution Never touch the metal part of the input plug if it is disconnected while the unit is operating. ● Doing so may cause an electric shock. ●...
Page 54 1002 3002 SW / BU (3) Calculate the initial value of the backup time for the total capacity of the connected devices from the graph below. ● Graph of backup time (graph of initial values for products that have not been used) ●...
Page 55: Maintenance And Inspection
. Maintenance and Inspection Maintenance and Inspection Caution (for maintenance) When maintaining the connected equipment, turn OFF the power switch and disconnect the AC input plug. ● Even if you disconnect the AC input plug while the UPS is operating, the power output of this unit does not stop and power is supplied from the outlet during a power failure.
Page 56: Replacing The Battery
1002 3002 SW / BU 3. Guidelines for how often to check the battery (measure the backup time) Ambient temperature Check once every 6 months Check once a month When 3 or more years have passed since purchase 20°C For the ﬁ rst 3 years after purchase When 1.5 or more years have passed since purchase 30°C For the ﬁ...
Page 57: Battery Recycling
Keep unauthorized personnel away from batteries. Notes Battery recycling The unit uses lead acid batteries, which are a valuable recyclable resource. Please recycle. For information on recycling, please contact our OMRON Electronic Systems & Equip- ments repair center. ■ Procedure for recycling the battery <BU1002SW>...
Page 58 1002 3002 SW / BU Turn the 2 screws that ﬁ x the plate cover counterclockwise to remove them. ➀ Pull the plate cover towards you ➁ and lift it up to remove it. ➂ Remove the 2 screws. Hold the pullout label at the bottom of the battery pack and remove the battery pack. Do not hold the connector or cable of the battery pack.
Page 59 . Maintenance and Inspection Insert a new battery into the UPS as far as it will go. ➀ ● Replacement battery pack For BU1002SW: Model BP100XS Attach the plate cover. Insert the lug at the bottom of the cover into the hole in the main body ➁ and push it towards the main body.
Page 60 1002 3002 SW / BU Attach the front panel. Insert the lug at the bottom of the front panel into the hole in the main body ➀ and push it towards the main body. ➁ Use a screwdriver to securely tighten (clockwise) the 2 screws at the top of the front panel. ➂ Tighten the 2 screws.
Page 61 . Maintenance and Inspection Turn the 2 screws that ﬁ x the plate cover anti-clockwise to remove them. ➀ While pulling the plate cover toward you ➁, lift it up and remove the lower battery connector from the eyehole. Remove the 2 screws. Hold the pullout label at the bottom of the battery pack and remove the battery pack.
Page 62 1002 3002 SW / BU Insert the new batteries into upper and lower sections as far as they will go. ➀ ● Replacement battery pack For BU3002SW: Model number BP150XS (two required) Run the top portion of the lower battery connector through the square hole in the plate cover. ➁ Insert the lug at the bottom of the cover into the hole in the main body and push it towards the main body.
Page 63 . Maintenance and Inspection Attach the front panel. Push the front panel toward the main body. ➀ Use a screwdriver to securely tighten (clockwise) the 4 screws on the front panel. ➁ Tighten the 4 screws. Battery replacement is now complete. <After replacing the battery during operation...>...
Page 64: Replacing The Fan
1002 3002 SW / BU Replacing the fan The fan in the unit has an expected lifespan of approximately 5 years. Replace it when the Error Lamp is lit and the fan is stopped. Caution When this product is used in compliance with UL standards or CE marking, do not replace the fan.
Page 65: Fan Replacement Procedure
. Maintenance and Inspection ■ Fan replacement procedure Use a screwdriver to loosen (turn counter-clockwise) and remove the 3 cooling fan screws. ➀ Pull the cooling fan toward you to remove it. ➁ Fan recess Loosen the 3 screws. * Different screw locations for BU3002SW front fan. While pressing down on the tip of the fan connector ➀, pull it toward you to disconnect it.
Page 66: Cleaning
1002 3002 SW / BU Cleaning 1. Cleaning the UPS Moisten a soft cloth with water or detergent, squeeze it tightly, and wipe the product lightly. Do not use chemicals such as thinner and benzene. (They cause deformation or discoloration.) 2.
Page 67: Using The Ups Monitoring Software And Contact Signal
See 8-1 Shutdown software for SNMP/web card (Note 5) Note 1: The most recent version can be downloaded from our homepage (http://www.omron.co.jp/ese/). Note 2: Files cannot be automatically saved. Note 3: To automatically stop the UPS, it may be necessary to change the PC’s BIOS settings.
Page 68 Note 2: Only the battery capacity can be monitored. Note 3: This function can be used with Windows only. It cannot be used with Linux. Note 4: For the latest information, check our website at: http://www.omron.co.jp/ese/ Note 5: Compatible only with Macintosh computers equipped with PowerPC CPU.
Page 69: When Using The Included Ups Monitoring Software To Perform Auto Shutdown
. Using the UPS monitoring software and contact signal When using the included UPS monitoring software to perform auto shutdown ● When using PowerAct Pro “UPS monitoring software for Windows/Linux” "PowerAct Pro" UPS monitoring software The included "PowerAct Pro" UPS monitoring software allows you to automatically save ﬁ les and perform shutdown processing of your PC when a power failure occurs.(It is possible to shut down multiple com- puters on the network.) Also, you can perform desired operation by setting the automatic start/stop of the UPS based on the...
Page 70 1002 3002 SW / BU * When connecting 2 or more computers to the UPS 2. Install the included UPS monitoring software on each computers. Software to install: PowerAct Pro How to install: Refer to the separate “UPS monitoring software installation guide”. ●...
Page 71 . Using the UPS monitoring software and contact signal Explanation Scheduled operation using the UPS monitoring software ● When performing scheduled operation in which the UPS is stopped and a device such as a breaker is used to stop the UPS at the same time that commercial power stops, specify a period of no more than 3 months for the start of the next operation.
Page 72: When Performing Auto-Save Functions Using The Ups Service In Windows Server 2003/Xp/2000 + Ups Service Driver
1002 3002 SW / BU When performing auto-save functions using the UPS service in Windows Server 2003/XP/2000 + UPS service driver When using the included "UPS service driver", the OS standard UPS service in Windows Server 2003/XP/2000 can be used. When there is a power failure, ﬁ les can automatically be saved and the computer can be shut down.
Page 73: When Performing Auto-Save Functions Using The Standard Ups Service In Windows Server 2003/Xp/2000/Nt
. Using the UPS monitoring software and contact signal When performing auto-save functions using the standard UPS service in Windows Server 2003/XP/2000/NT When using in combination with the BUC26 cable (sold separately), the OS standard UPS service in Windows Server 2003/XP/2000/NT can be used. When there is a power failure, the computer can be shut down.
Page 74 1002 3002 SW / BU 2. Perform UPS service setup. You need to make Windows settings in order to perform auto shutdown. There is no need to install software. <When using the Windows Server 2003/XP/2000 standard UPS service> Start up the computer after connecting it with the UPS. Perform "Log on to Windows"...
Page 75: Stopping The Ups
. Using the UPS monitoring software and contact signal 4) In the "UPS signal polarity" box, click on the boxes to the right of "Power supply failure/battery drive (P)" and "Low battery (L)" signals to insert check marks. Set the polarity for each signal to "Negative". Click the "End" button. 5) Click the "OK"...
Page 76 1002 3002 SW / BU ● How to set up UPS service (set the time to shut down Windows) 1) After performing the setup described in the previous section, click the "Conﬁ gure (C)" button in the "Power supply options" window. 2) In the "Warning"...
Page 77 . Using the UPS monitoring software and contact signal 3) Click the "OK" button in the "Power supply options" window. Setup is complete. When a power failure occurs, Windows shutdown starts once the set time is exceeded or the low battery voltage signal is detected.
Page 78 1002 3002 SW / BU 4) To set the time to shut down Windows, click on the checkboxes to the left of “Power failure signal (P)” and “Remote uninterruptible power source shutdown signal (R)” to insert check marks. <Setting to detect low battery singal and shut down Windows after the set delay period> Set each signal interface voltage setting as shown below.
Page 79: Contact Signal
. Using the UPS monitoring software and contact signal Contact signal Contact Signal You can develop your unique system based on the following speciﬁ cations to automate the process at a power failure. You can perform power-failure processing by allowing the system to detect the backup signal and also perform system shutdown processing by allowing the system to detect the Low battery level signal.
Page 80 1002 3002 SW / BU ● Remote ON/OFF Signal External contact Operate Remote ON/OFF signals can be used to start and stop the UPS, by using either an externally connected contact or the Open Start ON/OFF status of the open collector circuit. To use this func- Close Stop tion, turn on the Power Switch of the UPS.
Page 81 . Using the UPS monitoring software and contact signal ● Output delay time setting for backup signal output (BU) BU-COM ON when there is a power failure Continues during a power failure, and turns ON (OFF). By setting the contact signal card’s setting switch as shown in the table on the right, the length of time from when the power failure occurs until the power failure sig- nal is output can be delayed between 0 and 3 minutes.
Page 82 1002 3002 SW / BU ■Insert/ removal method of contact signal card (1) Turn OFF the power switch, remove the top and bottom screws (2 screws) of the contact signal connector on the back of the unit, and carefully remove the contact signal card. (2) After changing the settings, carefully reinsert the contact signal card and securely tighten the 2 screws.
Page 83 . Using the UPS monitoring software and contact signal 5. Remote ON/OFF connector Connector Pin assignment Pin number Signal name Remote ON/OFF (+) Remote ON/OFF (-) Front view Screw size: Inch screw Connect the included remote ON/OFF connector #4-40 UNC 6.
Page 84 1002 3002 SW / BU ● Remote ON/OFF circuit 9. Precautions and notes for the use of the Contact Signal Notes ● When connecting a device such as a relay that generates counter electromotive force to the signal output circuit, connect diodes that prevent counter electromotive force to both ends of the relay.
Page 85 . Using the UPS monitoring software and contact signal (4) Insert the contact signal card into the UPS. (5) Connect the BUC28 cable connector (female end) to the Xserve RAID serial port and turn the connect ﬁ xing screw clockwise to tighten it. Connect the other end (male end) of the same cable to the contact signal card and turn the connector ﬁ...
Page 86: Using An Snmp/Web Card
1002 3002 SW / BU Using an SNMP/Web card Adding an SNMP/Web card An SNMP/Web card can be loaded into the card slot on the back of the unit. Remove the contact signal card that the unit came equipped with, and plug the SNMP/Web card in its place. Store the removed contact signal card in a safe place.
Page 87: Snmp/Web Card Outline
Max OS X v10.4*/Server 10.4 (*1) (*1) Compatible only with Macintosh computers equipped with PowerPC CPU. For more details, refer to the instruction manual included with the SNMP/Web card. The most recent ﬁ rmware can be downloaded from our homepage(http://www.omron.co.jp/ese/).
Page 88: Extending The Backup Time
1002 3002 SW / BU Extending the backup time Connecting an additional battery unit You can extend the backup time by connecting an additional optional battery unit to the UPS. Additional battery unit You can connect only one additional battery unit. BU1002SW BUM100S BU3002SW...
Page 89 . Installation and Connection Adding BUM300S to the BU3002SW (1) Loosen the screws and remove the battery connector covers on the rear side of the unit and battery unit. (2) Connect the battery connection cable to the battery connectors on the rear side of the unit and the battery unit.
Page 90: Troubleshooting
1002 3002 SW / BU Troubleshooting Perform the checks shown below if the unit is operating abnormally. If the unit continues to operate abnormally, please contact our Electronic Systems & Equipments customer support center at _____. Problem Check and remedy UPS does not operate.
Page 91: References
Reference Reference A. Speciﬁ cations Type BU1002SW BU3002SW Method Operation method Full-time inverter supply method Connectable devices PC, display, and peripherals Input Rated input voltage 200/220/230/240 VAC Input voltage range AC145 4 to 276 4V (with 85% or less connection load) AC170 4 to 276 4V (with 85% or more connection load) Frequency 50/60Hz...
Page 92: Dimensions
1002 3002 SW / BU B. Dimensions • BU1002SW (unit : mm / Tolerance : ±1mm) Screw • BU3002SW (unit : mm / Tolerance : ±1mm)
Page 93: Circuit Block Diagram
Reference C. Circuit block diagram Commercial power bypass output Power supply Rectifier 200 to Power relay Inverter (high power 240V AC Noise supply Filter (sine factor input output: filter wave) converter) Input overcurrent 200/220/ 230/240V AC protection Output switching Step-up Control Power supply converter...
Page 94 No part or whole of this manual may be reproduced without permission. The contents of this manual are subject to change without notice. OMRON Corporation K1L-D-06051E...

This manual is also suitable for:

Powli bu3002swBu1002swBu3002sw

Omron Powli BU1002SW Instruction Manual

1 Preparation

2 Installation and Connection

3 Operation

4 UPS Functions

5 Measuring the Backup Time

6 Maintenance and Inspection

7 Using the UPS Monitoring Software and Contact Signal

8 Using an Snmp/Web Card

9 Extending the Backup Time

10 Troubleshooting

References