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6

. Maintenance and Inspection

56

Replacement fan

  For BU75RW/BU100RW rear:   Model BUF100R 
  For BU200RW/BU300RW rear:  Model BUF300RF 
  For BU200RW/BU300RW front: Model BUF300FF 

■ 

Fan replacement procedure

1.

  Use a screwdriver to loosen (turn counter-clockwise) and remove the cooling fan screws 4 screws.  

(The diagram shows the BU200RW/BU300RW rear cooling fan.)

 

Fan replacement is complete.

4.

  Insert the fan into the unit’s fan recess. 

 

Use the screwdriver to securely tighten (turn clockwise) the removed screws (4 screws for rear 
fan, front fan). 

 

When doing so, make sure the cable does not become pinned under the fan cover.

3.

  Insert the new fan connector until it clicks into place. 

 

The beep stops, and the "EF" status display lamp turns OFF.

2.

  While pressing down on the tip of the fan connector 

, pull it toward 

you to disconnect it. 

 

The beep stops, and the error lamp turns OFF.

Loosen the 4 Phillips-type screws. 

1

2

3

  

See also

  

  Page 55

Summary of Contents for Powli BU100RW

Page 1: ...his 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 no...

Page 2: ...icant 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 equipme...

Page 3: ...s symbol indicates earth ground This symbol indicates turning on UPS This symbol indicates turning off UPS 3 INTERNAL BATTERY Internal battery voltage is 36V DC for BU100RW and 72V DC for BU200RW BU30...

Page 4: ...n and connection Page 5 Check the operation and displays Pages 22 Charge the battery Page 24 Measure the backup time Page 24 Read Using the UPS monitoring software and contact signal Page 58 Operate P...

Page 5: ...4 3 Description of the auto battery test function 34 4 4 Changing the setting of the functions 34 5 Measuring the backup time 43 5 1 How to measure backup time 43 5 2 Estimated backup time 43 6 Maint...

Page 6: ...ic For example essential computer systems and main communication equipment Applications with the same level of importance Warning Important information for safe operation is described Be sure to read...

Page 7: ...If the overload display appears switch to a 30A plug or connect to a power switchboard with a power capacity of 24A or more When using the 30A plug NEMA L5 30P that is connected to the BU300RW at shi...

Page 8: ...se the cable to be damaged or heated which may cause an electric shock or a fire If the cable is damaged stop using the unit and have the cable repaired For repair contact us ____ All of the included...

Page 9: ...fire 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 th...

Page 10: ...ector terminals Doing so may result in electric shock Perform replacement on a stable and flat place Handle the battery carefully so that you do not drop it Not doing so could cause injury or burns du...

Page 11: ...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 s...

Page 12: ...time that commercial power stops specify a period of no more than 3 months for the start of the next operation If you specify a period longer than 3 months the internal timer is reset and the schedule...

Page 13: ...ackage contents are included and there is no damage found on their appearance If you should notice defects or anything wrong contact us ____ 1 Accessories related to the main unit 2 UPS monitoring sof...

Page 14: ...tor digital display B Power switch C Beep stop test switch D Battery addition lamp E Battery replacement lamp F Bypass operation lamp The input power supply is output as is G Power supply output lamp...

Page 15: ...minal Cover P AC input cable Q Power supply output receptacle C overcurrent breaker 20A R Power supply output receptacle B overcurrent breaker 20A S Power supply output receptacle A overcurrent breake...

Page 16: ...bol 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 Batteri...

Page 17: ...ug from the wall outlet For the BU200RW BU300RW disconnect the AC input plug from the wall outlet commercial power or turn OFF the INPUT PROTECTION switch input overcurrent protection switch on the ba...

Page 18: ...lower than 10 or higher than 90 Do not use the unit in places where the ambient temperature is lower than 0 C or higher than 40 C Do not use in places where the humidity is lower than 25 or higher tha...

Page 19: ...5RW BU100RW the battery can be charged once the AC input plug is connected to a com mercial power source For the BU200RW BU300RW the battery can be charged once the plug is con nected and the INPUT PR...

Page 20: ...ed 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 su...

Page 21: ...vice The serial number S N is inscribed on the bottom left side of the rear panel 2 2 Installation and connection BU75RW BU100RW Correct Positions i V iv i v i V i i Incorrect Positions The UPS permit...

Page 22: ...tion and connection 10 BU200RW BU300RW Correct Positions i V iv i v i V i i Incorrect Positions Caution When connecting an additional battery unit BUM300R make sure it is installed below the BU200RW B...

Page 23: ...and stabilized by using both the support angles and the table clamps that were included When connecting a battery unit and or adding another battery unit be sure to place the battery unit in a positio...

Page 24: ...front of each support angle middle screw holes 4 Use the 8 included ear bracket mounting screws 2 sets of 4 screws to securely fasten the ear brackets to the left and right sides of the UPS The suppo...

Page 25: ...crews and unit fixing nuts to securely fasten the ear brackets to the server rack If the position of the screw holes on the ear brackets do not match up with those on the JIS rack use a single screw a...

Page 26: ...he unit 4 locations and position the unit horizontally For stationary horizontal installation make sure that this product does not slide or fall BU200RW BU300RW Upright installation 1 Upright installa...

Page 27: ...monitoring software while the UPS unit is operating The delay settings and ON OFF control described here can be performed independently for power supply output group B and power supply output group C...

Page 28: ...ly output group A Output ON Time setting Time setting Time setting Time setting Output OFF Power supply output group B Power supply output group C When using a 2 pin input plug you may directly connec...

Page 29: ...output receptacle Connect it directly Plug of connected device Power supply output group Output receptacle Group A NEMA5 20R 2 Rated capacity 20A Group B NEMA5 20R 2 Rated capacity 20A Group C NEMA5...

Page 30: ...When using the 15A plug connected when shipped Provide a wall outlet commercial power suitable for the shape of the 15A plug NEMA 5 15R The BU200RW comes equipped with a 15A input plug NEMA 5 15P at s...

Page 31: ...U300RW the maximum capacity connectable to the output is approximately 2400VA 1920W When the power consumption exceeds this capacity the input voltage becomes larger than 30A which may lead to overhea...

Page 32: ...issued when there is excessive input current Overcurrent may result in smoke or fire Caution When connecting the AC input directly from a power switchboard to the BU200RW BU300RW make sure that the wi...

Page 33: ...g shipment resulting in a reduced backup time We recommend charging the unit before use When the AC input plug is connected to commercial power BU75RW BU100RW or when it is connected to commercial pow...

Page 34: ...ration Including devices connected to the AC outlet of your PC The unit was charged before shipment but it may have self discharged during shipment resulting in a reduced backup time We recommend char...

Page 35: ...input overcurrent protection switch on the back of the unit and waiting at least 8 hours for the battery to charge 24 hours when an additional battery unit is connected go back to item 4 on page 22 If...

Page 36: ...rging the unit before use If you do not perform the initial backup time measurement described below in 2 7 Measuring the initial value of backup time proceed to 3 Operation Page 25 When you measure th...

Page 37: ...notice such a condition stop using the unit and contact us at _____ for inspection and repairs Position the BU200RW BU300RW in such a way that you can immediately disconnect the AC input plug from th...

Page 38: ...F the power switch of either the unit or the connected devices See also Setting switch can be used to select whether or not auto restart is performed See Page 35 Scheduled operation using the UPS moni...

Page 39: ...w the self diagnostic test is not performed It is automatically executed after the battery is charged 1 When the self diagnostic test finishes successfully switching to AC output from commercial power...

Page 40: ...ting switch can be used to turn the beeper ON OFF Page 35 indicates blinking Status indicator Battery replacement Beep Output Charging Description Solution Intermittent 4 second intervals ON OFF Disch...

Page 41: ...from a power failure input power supply error while it is providing power supply output The spent battery starts charging If a power failure or abnormal power input is resolved after the battery is d...

Page 42: ...power switch is OFF 7 8 OFF Discharging OFF Discharging Discharging 9 None OFF In Battery Mode due to power failure or AC input error Output will stop if Battery Mode continues Same as above Battery...

Page 43: ...peration due to abnormal drop in output voltage Note 1 Same as above Same as above Moved to bypass operation due to problem with the internal temperature Note 1 Intermittent 0 5 second intervals Inter...

Page 44: ...ontinuous Continuous No Status indicator Power supply output lamp Beep Charging Description Solution Bypass operation lamp Battery replacement lamp 4 Displays and beeps when there is an equipment fail...

Page 45: ...ts for testing purpose automatically Status indicator No beep sounds After about 10 seconds when the test is complete the normal operation automatically starts 3 If the status indicator battery replac...

Page 46: ...se a fine pointed tool such as a small screwdriver to maneuver the switch s lever 4 3 Description of the auto battery test function 4 4 Changing the setting of the functions i V v V No Function to set...

Page 47: ...ng the shutdown software or contact signal BS signal the unit automatically starts and begins to output when the commercial power is restored ON Does not automatically start when power is restored Aft...

Page 48: ...B After UPS stopped the UPS is automatically started in the AC input s OFF to ON timing that is detected Definition of AC input OFF When AC input is OFF for 1 second or more Setting switch 4 is valid...

Page 49: ...eived when in Commercial Power Mode The unit s power output can be stopped by inputting a ON backup power supply stop sig nal BS that continues for 0 01 10 ms seconds or more Use this setting in comme...

Page 50: ...as 1100VA 880W fac tory settings ON OFF Use this setting when changing to a 20A AC input plug The UPS can be con nected to a rated output capacity as high as 1600VA 1280W OFF ON Use this setting when...

Page 51: ...tage 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 Cold start OFF mode The unit can st...

Page 52: ...being input these status indications blink and the beep sounds Beep Signal input output test start ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF Signal output test Contact signal is forced to turn...

Page 53: ...cond 3 When the power switch is turned OFF the setting mode quits and the unit enters power switch OFF status status Cold start ON OFF setting Output voltage setting Power supply output stop delay tim...

Page 54: ...isplays the current setting value Cold start ON OFF setting Setting mode Normal status Output voltage setting Output voltage setting 100V Output 100V mode Factory shipped setting 110V Output 110V mode...

Page 55: ...24 hours if additional battery unit is connected BU200RW BU300RW Connect the AC input plug turn ON the INPUT PROTECTION switch input overcurrent protection switch on the back of the unit and charge th...

Page 56: ...5RW BU100RW Backup time 20 C initial value These backup times are for reference only Times may vary according to battery life and external environmental conditions temperature etc 200W 400W 600W 800W...

Page 57: ...e BU75RW BU100RW s power switch and disconnect the AC input plug For BU200RW BU300RW make sure to turn OFF the power switch and either disconnect the AC input plug or turn OFF the INPUT PROTECTION swi...

Page 58: ...tery with metal objects Doing so could cause an electric shock fire or burn Some electrical energy still remains inside the spent battery Do not put the battery into fire and do not break it The batte...

Page 59: ...t Remove the screw Pull to the right and towards you to remove it 3 Disconnect the battery connectors Hold here to disconnect A battery can present a risk of electrical shock and high short circuit cu...

Page 60: ...is 10 cm from the inner edge of the battery to gauge how much further you need to pull the battery to remove it Hold the battery securely with both hands so as not to drop it Red tape Battery pack Ba...

Page 61: ...tab on the right into the main unit Battery replacement is complete Write the date you start using the battery on the included battery usage start date label and attach the label to the unit After re...

Page 62: ...r switch When operation starts the self diagnostic test is automatically performed Normal operation resumes after the 10 second test After replacing the battery during operation If the battery replace...

Page 63: ...r 2 i i V i Procedure for recycling the battery BU200RW BU300RW 1 Use a screwdriver to loosen turn counter clockwise the 4 screws at the top of the front panel of the unit until they turn freely The s...

Page 64: ...ight side of the plate cover towards you to remove it 4 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 Use...

Page 65: ...dy Use a screwdriver to securely tighten clockwise the 2 screws you removed Fasten the right screw first This makes it easier to tighten the left screw Do not pinch the cable with the plate cover 6 In...

Page 66: ...switch When operation starts the self diagnostic test is automatically performed Normal operation resumes after the 10 second test After replacing the battery during operation If the battery replacem...

Page 67: ...standards or CE marking do not replace the fan Fan replacement does not comply with UL CE standards or CE marking Detect abnormally working fans Not rotating abnormal noise vibrating the fan contacti...

Page 68: ...cement is complete 4 Insert the fan into the unit s fan recess Use the screwdriver to securely tighten turn clockwise the removed screws 4 screws for rear fan front fan When doing so make sure the cab...

Page 69: ...ey cause deformation or discoloration 2 Removing dust from the AC input plug power supply output receptacles of the UPS Stop all the connected devices and the UPS and disconnect the AC input plug from...

Page 70: ...e for SNMP web card SC20G See 8 1 Windows server2003 Windows XP 2000 Serial RS232C or USB 1 1 PowerAct Pro Note 1 See 7 1 UPS service OS standard UPS service driver included software See 7 2 Contact s...

Page 71: ...own When a problem occurs with the power supply multiple computers connected to the UPS can coordinate to perform auto shutdown 13 Output receptacle control The UPS output receptacles can be individua...

Page 72: ...backup time on page 43 For more information refer to the Instruction Manual and online help of the UPS monitoring software 7 1 When using the included UPS monitoring software to perform auto shutdown...

Page 73: ...ble Only 1 computer can be connected to the UPS 2 Install the included UPS monitoring software on the computer Software to install UPS Power Manager How to install Refer to the separate UPS monitoring...

Page 74: ...eduled operation using the UPS monitoring software To manually start up this unit after it has been stopped by a scheduled operation turn OFF the power switch and turn it back ON again To stop the uni...

Page 75: ...2 When performing auto save functions using the UPS service in Windows Server 2003 XP 2000 UPS service driver RS 232C RS 232C Connector Connector Connector Connector USB Port USB Port Connect to USB P...

Page 76: ...cable BUC26 sold separately Only 1 computer can be connected to the UPS 7 3 When performing auto save functions using the standard UPS service in Windows Server 2003 XP 2000 NT Connect to RS 232C por...

Page 77: ...rvice How to set up UPS service shut down Windows when low battery level is detected 1 Double click the Power supply options icon in Control Panels 2 Click the UPS tab in the Power supply options wind...

Page 78: ...ows Vista Windows Server 2003 XP 2000 UPS service there is no function to stop the UPS After Windows is shut down manually turn OFF the unit s power switch Stopping the UPS Click Check Check Click Cli...

Page 79: ...button in the Power supply options window 2 In the Warning box place a check mark in the box to the left of Time from when battery drive starts until warning is issued M by clicking on it In the windo...

Page 80: ...indows NT standard UPS service How to set up UPS service 1 Double click the UPS icon in Control Panels 2 Insert a check mark in the checkbox to the right of Port where UPS is installed U by click ing...

Page 81: ...le power source shutdown Positive Set the attributes for the uninterruptible power source and the time for each UPS service item Setting to detect low battery singal and shut down Windows after the se...

Page 82: ...ble Signal output TR Goes ON when an internal failure of the UPS occurs Battery Replacement Signal output WB Goes ON when the test determines that battery replacement is necessary due to deterioration...

Page 83: ...3 Items that can be set using the contact signal card External contact Operate Open Start Close Stop Setting the switches By using the switches of contact signal card set the item below After changin...

Page 84: ...Backup signal output BU OFF Normal output factory setting ON Reverse output Jumper settings By making jumper settings the contact signal card SC05 06 connector pin assignments can be changed Turn over...

Page 85: ...ely tighten the 2 screws Pin assignment Pin number For jumper setting SC07 Factory settings For jumper setting SC05 06 5 4 3 2 1 9 8 7 6 Front view Screw size inch screw 4 40 UNC 1 Battery LOW signal...

Page 86: ...UPS 7 4 5 Remote ON OFF connector 7 4 8 Example of the use of the Contact Signal circuit Example of BU signal output circuit and the connected circuit Example of BS signal input circuit and the connec...

Page 87: ...counter electromotive force to both ends of the relay 7 4 9 Precautions and notes for the use of the Contact Signal Explanation When power is restored after the unit stopped automatically during a pow...

Page 88: ...settings 8 settings to SC05 06 3 Change the JP10 jumper setting to SC05XSR 4 Insert the contact signal card into the UPS 5 Connect the BUC28 cable connector female end to the Xserve RAID serial port...

Page 89: ...mercial power or when using the BU200RW BU300RW by turning OFF the INPUT PROTECTION switch input overcurrent protection switch on the back of the unit to stop commercial power For the BU75RW BU100RW...

Page 90: ...arately 1 Turn OFF the power switch and turn OFF the INPUT PROTECTION AC input overcurrent protection switch on the back of the unit Remove the 2 screws and carefully pull out the contact signal card...

Page 91: ...oordinate with each other to perform shutdown Log function The UPS power status battery status etc can be stored in the built in flash memory Compatible with SYSLOG Auto shutdown function Shutdown is...

Page 92: ...the battery unit Connect the cable to the additional battery signal connector 2 Turn ON the overcurrent protection switch on the back of the BUM100R additional battery unit The battery addition lamp o...

Page 93: ...connection cable to the battery connectors on the rear side of the unit and the battery unit Connect the battery connection cable to the additional battery signal connector also 2 Turn ON the overcur...

Page 94: ...itch is turned ON Backup is performed too fre quently Frequent switching is performed although a power failure does not occur You hear the sound of switching Variations decrease in the input power occ...

Page 95: ...45A Output Output 3 750VA 600W 1000VA 800W 2000VA 1600W 4 3000VA 2400W when connected to power switchboard 5 Output voltage Both in Commercial Power Mode and Battery Mode 100V mode 100V AC 3 110V mod...

Page 96: ...References 84 B Dimensions BU75RW BU100RW 474 438 87 MIN 487 MAX 891 Rail length fixing screws Rail length fixing screws Rack rails Unit mm Tolerance 1mm Ear bracket...

Page 97: ...BU75RW BU100RW BU200RW BU300RW 85 BU200RW BU300RW xx n n 80 129 5 80 50 20 57 2 7 5 25 21 5 13 5 10 9 i v Vi i v Vi 8 n Ear bracket Rack rails...

Page 98: ...ut switching 4 ms max Power supply relay When this product is used in compliance with CE marking please use under 3m connection cable Description BU75RW BU100RW BU200RW BU300RW Replacement battery pac...

Page 99: ...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 07118G...

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