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Omron BUM150RA Instruction Manual

Battery unit
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Battery Unit
BUM150RA
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.
 The warranty is included with the product.
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Summary of Contents for Omron BUM150RA

  • Page 1 Battery Unit BUM150RA 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.

  • Page 2: Introduction

    Introduction Introduction Thank you for purchasing Omron's Uninterruptible Power Supply (UPS). This manual provides important safety-related information. Thoroughly read and understand this manual before installing and using the 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.

  • Page 3: Table Of Contents

    3-2 Connecting the additional battery unit ............. 23 4 Replacing the battery ................25 Notification that the battery needs to be replaced ............... 26 Procedure for replacing the battery ..................... 27 5 References ................... 33 5-1 Dimensions ...................... 33 BUM150RA...

  • Page 4: Safety Precautions

     Applications in which failure may significantly damage or impact the society and public. (For example, important computer systems or communication equipment.)  Applications with the same level of importance as those described above. BUM150RA...
  • Page 5  Mounting screws other than those included may not be strong enough to support the unit, causing 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. BUM150RA...
  • Page 6 Do not sit or stand on top of the product, use it as a step ladder, or lean against it.  Doing so may cause the unit to fail or to fall over and result in injury. BUM150RA...
  • Page 7 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 short between the connector terminals.  Doing so may result in electric shock. BUM150RA...
  • Page 8 Remove the connection from ground if any part of the battery is determined to be grounded.  Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions. Keep unauthorized personnel away from batteries. BUM150RA...
  • Page 9  A rise in temperature may cause the built-in battery to deteriorate rapidly and become unusable. This unit uses a lead acid battery.  Lead acid batteries are a valuable recyclable resource. Please recycle. For information about recycling, please contact our Electronic Systems & Equipments repair center. BUM150RA...

  • Page 10: Preparation

    Rubber feet for landscape layout 19-inch racks support angle Fixing bracket Screws for fixing bracket Precautions (Japanese/English/Chinese) Battery replacement date label Serial number label 2per set Product warranty User registration card Guidance for user registration Guidance for replace service BUM150RA...

  • Page 11: Installation

    - It is possible to stack up to 2 devices (one UPS and one unit). - When installing 3 or more devices (one UPS and 2 or more additional batteries), position them vertically such as the following picture or install them by the rackmount installation method. BUM150RA...
  • Page 12 Preparation 1-3 Installation < Installation by positioning the unit and the UPS vertically > - A display panel must be at upper part. - When installing them vertically, it is possible to install up to 6 additional batteries. BUM150RA...
  • Page 13 Preparation 1-3 Installation  Incorrect positions Install front side down Install rear side down × × BATTERY UNIT Install right side down Install on UPS × × BUM150RA...
  • Page 14 Preparation 1-3 Installation BUM150RA...
  • Page 15 Preparation 1-3 Installation BATTERY UNIT Stack on the vertical Install upside down × × BUM150RA...

  • Page 16: ２ Installation

    Rack rail (rear) Ear brackets Rack fixing screws (8 x M4) Ear bracket flush mounting screws (6 x M3) EIA/JIS Rack fixing screws (16 x M5) JIS Rack fixing flush mounting screws (14 x M5) EIA rack fixing nuts (M5) BUM150RA...
  • Page 17 2 EIA/JIS rack fixing 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. BUM150RA...
  • Page 18 Place the UPS on the support angles and push it completely into the rack 5), and use the 2 included EIA/JIS rack fixing screws (M5) and unit fixing nuts to securely fasten the ear brackets to the server rack. 6) BUM150RA...

  • Page 19: Stationary Installation

    Note: Always use the support angles. Stationary installation Perform installation only as shown in the diagrams below. ■Horizontal installation Attach the included rubber feet for horizontal installation and position the unit horizontally.Make sure that this product does not slide or fall. BATTERY UNIT BUM150RA...
  • Page 20 Attach the fixing brackets for vertical layout with M4 binding head 4 screws. Stand for vertical layput Fixing brackets Ttand for vertical layput When one expansion When two or more battery units are connected expansion battery units are connected BUM150RA...

  • Page 21: Connection

    Loosen one screw at the bottom of the battery expansion cover when detaching. ② ① Battery expansion connector cover Connect the connection cable for the expansion battery unit to the battery expansion connector on the back of the UPS(①). And fix the connector cover of accessories(②). BUM150RA...
  • Page 22  When one battery unit is connected with the UPS (BU150R), backup time is 55 minutes with 700w equipment (initial battery value at an ambient temperature of 20°C).  When the battery is completely discharged, it takes 24 hours to charge. BUM150RA...

  • Page 23: Connecting The Additional Battery Unit

    Connecting the additional battery unit Connecting the additional battery unit This unit can be also connected with the battery unit (BUM150RA). Six are maximum of the battery unit. Remove the cover of the additional battery connector on the back of the unit.
  • Page 24  Refer to "4-1-4 Estimated backup time" of the UPS manual (BU150R) about the backup time each expansion units.  When one or more expansion battery units are connected, the charging time become longer 24 hours per an expantion battery unit. BUM150RA...

  • Page 25: Replacing The Battery

    * We are collecting replaced and unneeded batteries at no cost provided that the costs of shipment to us are borne by the customers. For details, see the attachment " Guidance for replace service " provided with the replacement battery pack. BUM150RA...

  • Page 26: Notification That The Battery Needs To Be Replaced

    For the first 3 years after When 3 years or more have 30℃ starting use passed after starting use For the first 4 years after When 4 years or more have 25℃ starting use passed after starting use BUM150RA...

  • Page 27: Procedure For Replacing The Battery

    ② Loosen the two screws with a + screwdriver Remove the battery connectors from the cable holders. Remove the locking clip of connectors (①). Hold the battery connector, and pull the connectors apart (②). Cable holder Clip BUM150RA...
  • Page 28 S cre w S h e e t m e ta l co v e r Lightly push in the sheet metal cover to the right (①) first, and pull the left side towards you to detach it (②). ② ① BUM150RA...
  • Page 29 Hold the battery tight with both hands and be careful not to drop the battery. * To pull out the battery pack, do not take hold of its connector or cable. * Handle with care as the battery pack is heavy object. Red tape Recess BUM150RA...
  • Page 30 ・Replacement battery pack : model : BUB150RA Red tape Recess Insert the right end of the sheet metal cover into the UPS unit (①), push the left side in (②), and attach it by sliding it to the left (③). ③ ② ① BUM150RA...
  • Page 31 (②). Attach the battery cable to the cable holder. Note : You may hear a “pop” sound when you connect the battery if it is replaced after the unit’s operation is stopped, but this sound is not abnormal. ケーブルホルダ BUM150RA...
  • Page 32 ① Insert the clamp on the left side of the front panel ② into a groove on the UPS unit Push the right side of the front panel in ③ Tighten the two screws Battery replacement is now complete. BUM150RA...

  • Page 33: References

    References Dimensions References Dimensions Unit: mm/ Tolerance: ±2mm ■BUM150RA BATTERY UNIT BUM150RA...
  • Page 34 References Dimensions ■Stand for vertical layput BATTERY UNIT BUM150RA...
  • Page 35 References Dimensions ■Rubber feet BATTERY UNIT BUM150RA...
  • Page 36 References Dimensions ■Using Ear brackets 44.5 ■Fixing bracket BUM150RA...
  • Page 37 No part or whole of this manual may be reproduced without permission. The contents of this manual are subject to change without notice. K1L-D-15108D...

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