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4 Maintenance and inspection 

4-2 Replacing the battery 

BL50T/BL75T/BL100T 

53 

 

11. 

Detach the front panel by pulling it toward you (The screws remain on the front 

panel). 

 

 

 

12. 

Pull and detach the battery cable connectors (two pieces). 

 

 

 

13. 

Remove the cable on the left from the holder. 

 

 

 

Summary of Contents for BL100T

Page 1: ...re ensure reading it carefully before installation and start using the UPS Store this manual near the UPS so it can be referenced whenever required This instruction manual may not be reproduced in who...

Page 2: ...plications that may lead to human injury e g applications that directly affect the service operation and control of aircrafts ships trains elevators and others Applications subject to vibration at all...

Page 3: ...d party attach all the documents and other accessories contained in the product package to the UPS It is supposed that the UPS is to be used in accordance with the conditions specified in the attached...

Page 4: ...Procedure from installation to operation BL50T BL75T BL100T 4 Procedure from installation to operation Shows the procedure from installation to operation...

Page 5: ...8 Message at bottom 34 3 1 9 Change the language 34 3 1 10Disable screen savers 36 3 2 Check the operation 36 3 3 Basic operations including running and stopping the unit 39 3 3 1 How to run and stop...

Page 6: ...68 6 1 6 Signal I O circuit 68 6 1 7 Signal I O circuit usage example 69 6 1 8 Important notice for using signal inputs and outputs 69 7 How to use optional cards 70 7 1 Mounting an optional card 70 7...

Page 7: ...an earth ground connection is required Note that even a point described with the Caution symbol could result in a serious event depending on the situation Make sure of paying attention to these symbo...

Page 8: ...to a rated input voltage 100VAC and frequency 50 60Hz commercial power supply Connecting to a power outlet commercial power supply with a different voltage and frequency may cause a fire The UPS may...

Page 9: ...laces where the humidity is lower than 25 or higher than 85 Do not use or store at the following places sealed places such as a cabinet without gap places where a flammable gas or corrosive gas exists...

Page 10: ...lating transformer to the output side The Uninterruptible Power Supply UPS may fail or malfunction due to overcurrent The Uninterruptible Power Supply UPS may fail or malfunction even when the above d...

Page 11: ...y cloth It may cause a fire if the dust residues for a long time Stop all the connected equipment and the UPS and unplug the AC input plug from the power outlet commercial power supply before wiping o...

Page 12: ...nning even if the commercial power supply stops the output of the UPS does not stop and power is supplied from the outlet Do not disassemble repair or modify the unit Electric shock or fire can occur...

Page 13: ...Overheating smoke explosion or fire may occur in the battery Do not insert a metal object into the battery connection connector Prevent a short circuit between connector terminals That may cause elect...

Page 14: ...nect a device with large maximum power consumption such as a laser printer to the UPS Since a printer such as a laser printer has a large peak current connected capacity overload may be detected when...

Page 15: ...r Service Center Do not dispose of the UPS or battery as ordinary industrial waste There is a danger of ignition For details on recycling either contact the Omron Electronic Device Replacement Service...

Page 16: ...interruptible Power Supply UPS and accessories 1 2 Check the accessories Check that all the accessories are contained in the package and no damage is visually found In case you find any defect or othe...

Page 17: ...1 Preparation 1 2 Check the accessories BL50T BL75T BL100T 17...

Page 18: ...Replacement Battery Pack For BL50T BLB50T For BL75T BLB75T For BL100T BLB100T SNMP Web Card SC20G2 Contact Signal I O Card Transistor Output SC07 Contact Signal I O Card Relay Output Type SC08 RS 232...

Page 19: ...rruptible Power Supply UPS Also refer to 2 Installation and connection P 22 and 3 Check and start the operation P 27 for details on the function of each part Front Operation and display sections A LCD...

Page 20: ...f Each Part BL50T BL75T BL100T 20 Back BL50T BL75T BL100T A USB port E Optional slot B Remote ON OFF dedicated port F AC input cable C Cooling fan G Power output outlet D AC overcurrent protection swi...

Page 21: ...1 Preparation 1 5 I O circuit block diagram BL50T BL75T BL100T 21 1 5 I O circuit block diagram...

Page 22: ...ing the UPS be sure to write down the serial number of the product This serial number is required when contacting us For the serial number of the product check the sticker attached to the back of the...

Page 23: ...2 Installation and connection 2 1 Install BL50T BL75T BL100T 23 2 Do not install in any of the following ways...

Page 24: ...nection shown in the Safety precautions in the beginning of this manual Caution for installation and connection Connect only a device whose rated voltage is 100VAC The rated output voltage of the UPS...

Page 25: ...e is not long enough to reach the grounding terminal use a conversion plug with ground terminal To connect an AC adapter connect it to a power output outlet around which there is enough room for its c...

Page 26: ...commercial power supply with a different rated voltage may cause a fire The UPS may fail For other cautions on connection refer to CAUTION for installation and connection described in Safety precauti...

Page 27: ...D F ESC switch C Battery Mode LED G Enter switch D Battery Replace LED H Power switch switch cover 3 1 2 Meaning of each LED indicator Symbol LED Color Name Status ON OFF B Green Power Output LED Outp...

Page 28: ...hen the switch is turned on hold it down for 2 seconds or longer to stop outputting power Note As long as the AC input plug is connected to a commercial power supply whether the power switch is turned...

Page 29: ...n the LCD Icon An icon representing the status of the UPS is displayed Refer to 3 1 7 How to interpret icons LED and buzzer sounds Text displayed at top Displays a message indicating the status in con...

Page 30: ...level The battery level gauge indicates the battery level as a percentage Backup time Displays the period of time for which the UPS can continue its output using power supplied from the battery in min...

Page 31: ...c test is running During a power outage Lit ON Lit OFF UPS status Icon LED Buzzer Output Charge Message at top Description Solution Battery mode Fixed Intermitte nt at intervals of 4 seconds ON OFF di...

Page 32: ...on Solution Battery deterioration Flashing Intermitte nt at intervals of 2 seconds ON ON Fault E10 The self diagnostic test result indicates battery deterioration Replace the battery Battery end of li...

Page 33: ...e nt at intervals of 2 seconds Note 2 UPS end of life The UPS reached end of life as a product Replace the UPS UPS failure Flashing Continuo us ON or OFF Depen ding on the failure conditi ons UPS fail...

Page 34: ...E3 Battery voltage overvoltage Due to an error in the battery charging voltage overvoltage the UPS shifts to bypass operation when in commercial operation and stops outputting power when in backup ope...

Page 35: ...ion and display sections BL50T BL75T BL100T 35 3 2 Select 3 Settings and press the switch 3 Select Local Setting and press the switch 4 Select Language and press the switch 5 Select English and press...

Page 36: ...ation and the display condition becomes as follows Icon Description Power switch turned ON Normally operating ON OFF Depends on the status References When the battery voltage is low without conducting...

Page 37: ...r Output stops if backup operation is continued Intermittent At intervals of 1 second ON The UPS is in backup operation due to a power failure or AC input error The battery level is low Output stops s...

Page 38: ...mercial power supply again The original status display condition is restored and the buzzer stops sounding the state in the following figure arises Icon Description Power switch turned ON In normal op...

Page 39: ...lf diagnostic test is automatically conducted References If the battery voltage is low a self diagnostic test is not conducted After the battery is charged a self diagnostic test is automatically cond...

Page 40: ...topped Charge the battery References In the LCD menu set the buzzer ON OFF condition by selecting Settings Local Setting Audible Alarm buzzer setting Operation when recovery is made from a power outag...

Page 41: ...ply stops backup operation starts If the frequency of backup operation becomes high the battery life may be significantly reduced 1 When the Power switch on the UPS is held down for 2 seconds or longe...

Page 42: ...ng change menu screen The selected item is highlighted This dialog box is displayed when additional information or confirmation is required Basic operation of the menu screen Switch Description Move t...

Page 43: ...nt of electric power used so far and the number of elapsed days Cumulative power usage Total 0 to xxxx kWh Number of days 0 to xxxx days Advanced Average Power Usage Display the average of the amounts...

Page 44: ...kup operation Transfer sensitivity Standard factory default High sensitivity Boot Settings Auto Reboot Set automatic reboot from a power outage Automatic reboot Enabled factory default Disabled Standa...

Page 45: ...OFF Logic Set the remote signal logic This setting is common to a contact signal I O card and remote ON OFF dedicated connector Remote ON OFF logic OFF when short circuited factory default OFF when o...

Page 46: ...egrees Celsius 5 years The expected life is not a guaranteed value 4 1 2 Methods for checking the battery A self diagnostic test performs fault diagnosis and conducts a test on battery deterioration I...

Page 47: ...atic shutdown software setting guide operation manual 4 1 3 How to measure backup time 1 Connect the AC input plug into an outlet commercial power supply and charge the battery for 8 hours or longer 2...

Page 48: ...le 100VAC 50 60Hz 145W 100VAC 50 60Hz 1 8A 100VAC 50 60Hz 150VA Indication Value A W A x 100 x power factor VA W VA x power factor For a device with indication in VA or A convert VA or A into W For co...

Page 49: ...ate The above backup times are for reference only They may change depending on the battery life and external environment such as temperature Backup time table Unit of time minutes Load W 20 50 100 200...

Page 50: ...y life counter a battery deterioration alarm may occur earlier than the expected battery life Write the battery replacement date in the battery replace date sticker enclosed with the replacement batte...

Page 51: ...apidly Be careful The storage condition also affects the deterioration of the battery As the storage temperature becomes higher the battery life becomes shorter Be careful Battery check schedule and f...

Page 52: ...and press the Enter switch 5 Press the Down switch select Advanced and press the Enter switch Check that is displayed to the right of Advanced The menu type is set for Advance 6 Press the ESC switch...

Page 53: ...acing the battery BL50T BL75T BL100T 53 4 11 Detach the front panel by pulling it toward you The screws remain on the front panel 12 Pull and detach the battery cable connectors two pieces 13 Remove t...

Page 54: ...Remove one screw on the metal cover 15 Pull the metal cover toward you and remove it while lifting it up 16 Grip the label and pull out the battery pack Do not grip the connector or cable when pullin...

Page 55: ...t as far as it goes Be sure to insert a battery pack in the orientation shown in the following figure Replacement Battery Pack Model BLB50T BLB75T BLB100T 18 Insert the protrusion on the lower side of...

Page 56: ...Replacing the battery 4 2 Replacing the battery BL50T BL75T BL100T 56 19 Fix the metal cover with a screw 20 Set the cable for the left side into the holder 21 Connect the cable connectors two pieces...

Page 57: ...r Two locations 24 Press the Down switch select Enabled and press the Enter switch When the battery cable connector is detached the buzzer sounds and Fault E11 is displayed on the LCD screen When this...

Page 58: ...y Alternatively the battery replacement date can be also entered on the screen displayed by selecting Settings Battery Setting Battery Installation battery replacement date in the LCD menu OMRON is co...

Page 59: ...timer setting connect the UPS to commercial power within approx 3 months Due to battery deterioration over time the period for which the internal timer setting can be retained becomes shorter When ma...

Page 60: ...Single function stand alone Use for network management High function supporting network Simple Shutdown Software PowerAct Pro PowerAttendantLite Functions of softs Auto shutdown UPS monitoring operati...

Page 61: ...ication program can be started 9 Event log save Information about events that occurred in the UPS such as an AC line failure setting change and failure occurrence is saved into a log 10 Datalog save D...

Page 62: ...l x64 Edition Serial USB 1 1 RS232C PowerAct Pro Simple Shutdown Software Linux Cent OS Ver 7 x Ver 6 x Ver 5 x Red Hat Linux Ver 7 x Ver 6 x Ver 5 x Asianux Server 3 Serial USB 1 1 RS232C Power Atten...

Page 63: ...process the shutdown of your PC when a power outage occurs For details see the manual for the above software You can download this software and its detailed manual from our website http www omron co...

Page 64: ...4 Connection method Caution for installation and connection To use this product as a CE marking compliant product use a 2 meter or shorter connection cable 1 Connect the UPS to your computer Cable to...

Page 65: ...n In that case replace the battery according to 4 2 Replacing the battery Note that when the battery needs to be replaced this period is reduced to a half To manually start operating the UPS while it...

Page 66: ...optional contact I O card contact signal inputs and outputs can be used For details on how to handle optional cards refer to How to use optional cards P 70 6 1 1 Types of signal outputs The UPS has t...

Page 67: ...e BS signal and the stop of the UPS output when a voltage signal continuing for 10 seconds or longer High is input during backup operation the output of the UPS stops The time from reception of the BS...

Page 68: ...Signal output BL TR BU WB Backup Power Supply Stop Signal input BS Photocoupler ratings Input voltage High ON 5 to 15VDC Applicable voltage 50VDC or less Low OFF 0 5VDC or less Maximum current 50mA I...

Page 69: ...device where the counter electromotive force is generated such as a relay to the signal output circuit attach a diode preventing the counter electromotive force to both ends of the device Explanatory...

Page 70: ...card SNMP Web card and RS232C card are available as options 7 1 Mounting an optional card Mount the option card in the back of the main body 1 Turn the power of the main body off Detach the optional...

Page 71: ...system on their own with contact signal inputs and outputs It is possible to perform processing for a power outage by detecting a backup signal and perform system exit processing by detecting a low b...

Page 72: ...for the 24V setting 5 to 12VDC for the 12V setting LOW OFF 0 7VDC or less Remote ON OFF Voltage between terminals 5VDC Current when the circuit is closed max 10mA Photo coupler type SC07 Signal outpu...

Page 73: ...7 How to use optional cards 7 3 SNMP Web card BL50T BL75T BL100T 73 7 7 3 SNMP Web card LAN 10 100...

Page 74: ...tion or Web browser The functions as SNMP Agent can be set through Telnet or Serial connection Reinforced security function For HTTP and SNMP connections access control can be imposed on an IP basis L...

Page 75: ...32 when linked shutdown is enabled a slave UPS is included Supported MIB UPSMIB RFC1628 OMRON MIB Other Realtime clock installed For details see the manual that comes with the SNMP Web card The lates...

Page 76: ...ing connected devices Continuous sound ON Undefined Note 3 Fault E1 The mode shifts to bypass operation due to an output voltage abnormality overvoltage Note 1 Hold down the ESC switch for 0 5 seconds...

Page 77: ...ry on your own An error occurs in power recovery after a power outage 4 second intermittent sound ON OFF Fault E12 An abnormal battery temperature is detected Wait until the battery temperature drops...

Page 78: ...106 2V 4 For both AVR operation and backup operation 100V 3 Frequency For commercial operation Synchronized with the input frequency For both AVR operation and backup operation 50 60Hz 0 1Hz Wave for...

Page 79: ...Internal power consumption Without load Normal operation maximum With rated load Normal operation maximum For conversion into kilojoule hour kJ h use internal power consumption W x 3 6 for calculation...

Page 80: ...9 References 9 2 Dimensions BL50T BL75T BL100T 80 9 2 Dimensions Unit mm Tolerance 2mm BL50T BL75T BL100T...

Page 81: ...it reaches end of life Battery life Trickle life Life of the battery when it is not frequently charged and discharged and when it is discharged about once or twice per month Battery type Battery life...

Page 82: ...ected devices Input voltage sensitivity UPS input voltage range UPS output voltage range How to select an input voltage sensitivity setting High sensitivity setting 94 to 106VAC More than 106VAC or le...

Page 83: ...NUD D 18026A No part or whole of this manual may be reproduced without permission The contents of this manual are subject to change without notice...

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