Omron BN75R Instruction Manual
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Omron BN75R Instruction Manual

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Uninterruptible Power Supply
BN75R/BN150R/BN300R
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.
中文使用说明书请参照"10. Notes of Chinese" 。
BN75R
BN150R
使用说明书
BN75R
BN150R/BN300R

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Summary of Contents for Omron BN75R

  • Page 1 Uninterruptible Power Supply BN75R/BN150R/BN300R Instruction Manual 使用说明书 BN75R BN75R BN150R BN150R/BN300R • 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

    10ms, and sine wave output is continued. ● Output capacity is 750VA/680W for BN75R, 1.5kVA/1350W for BN150R, 3kVA/2700W for BN300R. 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- ●...

  • Page 3: Important Safety Instruction

    This symbol indicates earth ground. This symbol indicates turning on/off UPS. 3. INTERNAL BATTERY Internal battery voltage is 24VDC for BN75R. 48VDC for BN150R and 72VDC for BN300R. 4. TEMPERATURE RATING The maximum ambient temperature of the UPS is 40 °C .

  • Page 4: Preparation For Operation

    Procedure from installation to operation Read “Safety precautions” Start Page v Remove the product from the package and check the contents Page 1 Installation/connection Perform installation and connection Page 5 Are you Read “Using the UPS using UPS monitoring monitoring software and software or contact contact signal”...

  • Page 5: Table Of Contents

    Table of Contents 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....................

  • Page 6: Safety Precautions

    ● Dropping or toppling the unit may cause injury. ● The approximate weights of the units are 13.5kg (BN75R), 21.5kg (BN150R) and 32kg (BN300R). ● 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.
  • Page 7 ● Overcurrent may damage the UPS. Connect the unit to a wall outlet (commercial power) with the appropriate capacity (12A or greater for BN75R, 20A or greater for BN150R and 40A or greater for BN300R.). ● Otherwise, the power cord may be heated.
  • Page 8 Caution (for installation and connection) 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 fire. ● 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.
  • Page 9 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 fire. ● 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.
  • Page 10 Not doing so could cause injury or burns due to liquid (acid) leakage. Use a specified battery for replacement. ● Not doing so may cause a fire. ● Replacement battery pack for BN75R: BNB75R BN150R: BNB150R BN300R: BNB300R Do not replace the battery in a place where there is flammable gas. ● Spark may occur when connecting the battery, which may cause an explosion or fire.
  • Page 11 ● The input surge protection GND screw is the gray screw on the right side (for the BN75R) or left side (for the BN150R and BN300R). Before stopping the commercial power to the unit, turn OFF the power switch of the unit.
  • Page 12 Notes Check system operation beforehand if the unit is used in combination with a device whose power supply voltage and frequency fluctuate widely, such as a generator. ● If the generator’s output voltage/frequency falls out of the input voltage/frequency range, the unit will enter Battery Mode.

  • Page 13: Preparation

    Open the package box and take out the UPS and accessories. Checking the contents Check whether all the package contents are included and there is no damage found on their appearance. If you should notice defects or anything wrong, contact us; OMRON Electronic Systems & Equipments Customer Support Center. BN75R...

  • Page 14: 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 24 that provides the details. Front view <BN75R> <Air vent> <Operation panel> BN75R <BN150R/BN300R>...

  • Page 15: Rear View

    .Preparation Rear view <BN75R> <BN150R> <BN300R> A. AC Input cable G. Option slot B. AC Input overcurrent protection switch H. Power supply output receptacle A C. Grounding terminal (M4 screw) I. Power supply output receptacle B D. RS-232C port J. Power supply output receptacle C E. USB port K. Cooling fan F. Remote ON/OFF port...

  • Page 16: Explanation Of Symbols Used On Unit

    R/BN R/BN Explanation of symbols used on unit Symbol Description Start the UPS. Stop the UPS. UPS output power enabled, supplied by operating on line mode, battery mode. UPS output power enabled, supplied by operating on battery mode. Batteries at end of useful life, necessary to replace the batteries.

  • Page 17: Installation And Connection

    Dropping or toppling the unit may cause injury. ● ● The approximate weights of the units are units are 13.5kg (BN75R), 21.5kg (BN150R) and 32kg (BN300R). ● If you drop the unit, stop using it and have it inspected and repaired.
  • Page 18 R/BN R/BN Caution (for installation and connection) Do not disassemble, repair, or modify the unit. ● Doing so may cause an electric shock or a fire. Do not install the unit in other than specified orientations. ● Dropping or toppling the unit may cause injury. ● If you install the unit in an orientation other than specified, the unit cannot be protected from a battery fluid leakage. ● Use the included vertical stand when positioning the unit vertically.

  • Page 19: Power Switch

    ● The input surge protection GND screw is the gray screw on the right side (for the BN75R) or left side (for the BN150R and BN300R). Before stopping the commercial power to the unit, turn OFF the power switch of the unit.
  • Page 20 R/BN R/BN Notes 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. Check system operation beforehand if the unit is used in combination with a device whose power supply voltage and frequency fluctuate widely, such as a generator.

  • Page 21: Installation

    .Installation and connection 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 (Only BN150R and BN300R) ● 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.
  • Page 22 Without the support angles, the front clamp alone cannot support the weight of the UPS. ● The mass of each unit: BN75R: Approx. 13.5kg BN150R: Approx. 21.5kg BN300R: Approx. 32kg In a case where the UPS is to be mounted on a rack, place it on the lower part of the rack.
  • Page 23 .Installation and connection (2) Use the 4 included ear mounting flat-head screws (2 sets of 2 screws) to securely fasten the ears to the left and right sides of the UPS. ② ② ② The support angles cannot be attached to special EIA racks. (3) Place the UPS on the rack rails and push it completely into the rack ③ , and use the 2 included EIA rack washers and EIA rack fixing screws (M5) to securely fasten the ears to the server rack.
  • Page 24 R/BN R/BN <BN150R/BN300R> 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 Ears ..........2 Rail length fixing screws (M4) ..6 Ear screws (M4) ......
  • Page 25 .Installation and connection (4) Use the 8 included ear mounting flat-head screws (2 sets of 4 screws) to securely fasten the ears to the left and right sides of the UPS. ④ ⑤ ⑤ The support angles cannot be attached to special EIA/JIS racks. (5) Place the UPS on the rack rails and push it completely into the rack ⑤ , and attach the 2 included ear fixing nuts to the rack aligning them with the hole positions on the ears. ⑥...
  • Page 26 Attach the included rubber feet for horizontal installation to the specified locations on the bottom of the product. For stationary horizontal installation, make sure that this product does not slide or fall. BN75R BN150R ● U pright installation (Only BN150R and BN300R) Use the upright stands (2) included with the product. If the upright stands are not used, the UPS may fall over due to vibration or other reason.

  • Page 27: Connecting The Equipment

    .Installation and connection Connecting the equipment Caution Do not connect devices with rated voltage of 100 VAC or higher. ● The rated output voltage of this device is 100 VAC. ● Overcurrent may damage the connected devices. Connecting a device to the power supply output ●...
  • Page 28 External HDD Modem or other External HDD peripheral peripheral BN150R BN75R Modem or other External HDD peripheral BN300R • When using a 2-pin input plug with a grounding wire, connect the grounding wire to earth in building. When using a 2-pin input plug with a grounding wire, connect the grounding wire to earth in building.

  • Page 29: Connecting The Ac Input

    (commercial power) with rated input voltage (100V to 120V AC). ● Connecting to a wall outlet (commercial power) of a different rated voltage may result in fire. ● The unit may fail. The BN75R AC input plug cannot be changed. ● The AC input plug for the BN150R and BN300R can be changed according to the operating ● environment.
  • Page 30 R/BN R/BN 2-4-1. Connecting the AC input plug BN75R connection procedure ● Provide a wall outlet (commercial power) suitable for the shape of the 15A plug (NEMA 5-15R). ● It is possible to connect to a 2-pin outlet using the included 3P-2P adapter.
  • Page 31 .Installation and connection 2-4-2. Connecting to BN300R input terminal block Caution When connecting the AC input directly from a power switchboard to the BN300R, make sure that the wiring work is performed by a qualified electrical engineer (with Type II certification or higher). To use the BN300R with up to 3000VA/2700W, a wiring capacity of 42A or more is ●...
  • Page 32 R/BN R/BN Connectable wire size 5.0 to 8.0mm Amount of stripped wire 5.5mm Tightening torque 1.355Nm (12 lb-in) Recommended cable size 8mm (AWG8) Securely fasten the screws with a tightening ● Screw torque of 1.355Nm (12 lb-in) or more. (5) Fix the AC input terminal block cover to the console by screws. (6) After connecting to commercial power, turn ON the INPUT PROTECTION switch (input overcurrent protection switch) on the back of the unit.

  • Page 33: Checking The Operation

    .Installation and connection Checking the operation When you finish connecting the unit, confirm that the backup operation works properly. Check that the Battery Mode is performed normally according to the following procedure. (In this operation check, the effects of a power failure are reproduced by disconnecting the AC input plug from the wall outlet (commercial power).) (1) Press and hold the unit’s power switch for 2 seconds or longer to turn ON the power.
  • Page 34 R/BN R/BN (5) In Battery Mode, check the unit's LED display and beep sound. Does the status indicator appear as one of those shown below? Status indicator Beep Output Description Intermittent Backup is operating due to power failure or AC input error. Output will 4-second stop if Battery Mode continues.

  • Page 35: Charging The Battery

    .Installation and connection Charging the battery The battery automatically starts charging when the AC input plug is connected to a wall outlet (commercial power). (This occurs regardless of whether the power switch is ON or OFF.) The charging takes 4 hours to complete. ●...

  • Page 36: Operation

    Operation Precautions and notes for operation Take notice of following items during operation. Caution (for use) Do not allow the unit to come in contact with water. Do not drop the unit. ● Doing so may cause an electric shock or a fire. ● If the unit becomes wet, immediately stop using it, disconnect the AC input cable from the wall outlet (commercial power).
  • 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 significantly shortened. Take measures for handling unforeseen accidents, such as data backup and system redundancy.

  • Page 38: Start And Stop Procedures And Basic Operation

    R/BN R/BN Start and stop procedures and basic operation The UPS status indicators and UPS setting change menu are displayed on the control display panel on the front of the unit. UPS status indicators (status screen) ● Status indicator Upper text Load level Output receptacle status indicator...
  • Page 39 .Operation When the unit is connected to a commercial power source with the power ● switch OFF and commercial power is supplied to it • The status indicator displays " ". • Power output is stopped. • The battery automatically starts recharging. •...

  • Page 40: Interpreting Beeps And Displays

    R/BN R/BN Operation during recovery from a power failure ● • The unit automatically resumes output via commercial power if it recovers from a pow er failure/input power supply error while it is providing power supply output. The spent battery starts charging.
  • Page 41 AC input plug setting.) “2-4 Connecting the AC input” → Page 17 See also [Example] • BN75R: Displays 750VA/680W as 100% • BN150R: Displays 1500VA/1350W as 100% (when the AC input plug setting is "20A" and the voltage sensitivity setting is "Standard") • BN300R: Displays 3000VA/2700W as 100% (when the AC input plug setting is "Hard wire")

  • Page 42: Ups Functions

    UPS functions Suspending a beep When the beep is sounding, you can suspend it by pressing and holding the ESC switch for 0.5 seconds or longer. Self-diagnosis test This test performs a failure diagnosis on the unit and performs a test to check for battery deterioration. Use the procedure below to check whether a circuit failure has occurred inside the unit and whether battery replacement is required.

  • Page 43: Battery Life Counter Function

    . UPS functions Battery life counter function This function notifies you with LED display and beep sound when the battery needs to be replaced. The battery life counter operates while commercial power is supplied after shipment. (When the ambi- ent temperature of the battery is higher than 25°C, the value of the counter will be incremented at a faster pace.) When the battery needs to be replaced, the battery replacement lamp will light up and beep will sound.
  • Page 44 R/BN R/BN Menu Description Setting Local Setting Language Set the language to be displayed on the LCD. LCD Setting Change the contrast of the LCD. LCD Auto off Set the amount of time after which the LCD turns off automatically. LCD Test Check that the LCD and LEDs light up.
  • Page 45 . UPS functions Menu Description BSsignal ValidRange ☆ Setting Dry Contact Set the status for receiving the BS signal. BSsignal Delay Time Set the delay time for the BS signal. BUsignal Delay Time Set the delay time for the BU signal. Dry Contact Logic Set the logic of each contact signal.

  • Page 46: Measuring The Backup Time

    Measuring the backup time How to measure backup time The backup time you measure for the first time after purchase is the “initial value of the backup time.” You can precisely judge the deterioration condition of the battery if you measure the “initial value of the backup time” in advance at the time of a battery check. (1) Connect the AC input plug to commercial power and charge the battery for 4 hours (Charging time is extended 24 hours per unit, if additional battery unit is connected).
  • Page 47 . Measuring the backup time Backup time (25°C, initial value) BN300R BN150R BN75R 1000 1500 2000 2500 3000 Connection capacity (W) Backup time table Time unit: (Minutes) BN75R Connection capacity (W) Backup time 15.5 10.5 (Minutes) BN150R Connection 800 1000 1200 1350...

  • Page 48: Maintenance And Inspection

    Maintenance and Inspection 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. ● 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.

  • Page 49: Replacing The Battery

    Not doing so could cause injury or burns due to liquid (acid) leakage. Use a specified battery for replacement. ● Not doing so may cause a fire. ● Replacement battery pack for BN75R: BNB75R BN150R: BNB150R BN300R: BNB300R Do not replace the battery in a place where there is flammable gas. ● Spark may occur when connecting the battery, which may cause an explosion or fire.
  • Page 50 (for the BN150R and BN300R) of the front panel of the unit. ① For the BN75R, pull the left side of the front panel towards you to remove it. ② a For the BN150R and BN300R, pull the right side of the front panel towards you to remove it. Be careful not to pull the cables of the LCD or disconnect the connectors.
  • Page 51 . Maintenance and Inspection <BN75R> Pull the battery connectors apart. ① Remove (turn counter-clockwise) the 2 screws that hold the battery cover in place. ② Slide the battery cover to the left and pull it towards your right side to remove it. ③...
  • Page 52 Remove the battery pack by holding the white label on the bottom of the battery pack (for the BN75R) or by holding the battery pack handle (for the BN150R and BN300R). Caution: Do not hold the connector or cable of the battery pack.
  • Page 53 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. Attach the front panel. Insert the front panel from the left side (for the BN75R) or right side (for the BN150R and BN300R), and fix it with the 2 screws. Battery replacement is complete.

  • Page 54: Cleaning

    R/BN R/BN 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. 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 a wall outlet (commercial power).

  • Page 55: Using The Ups Monitoring Software And Contact Signal

    PowerAct Pro 4.x (Slave Agent) (Note1) SC20G → See 8-1 Note 1: The most recent version can be downloaded from our homepage (http://www.omron.co.jp/ese/ups/download/category_u.htm). Note 2: Files cannot be automatically saved. Note 3: The UPS automatically stops once the battery is depleted.
  • Page 56 R/BN R/BN • UPS monitoring software function list ● Supported ▲ Limited ━ Unsupported Network SNMP management management General applications applications applications Software title (Simple functions, standalone) (Advanced functions, (Advanced functions, network support) network support) Function Simple UPS service OS standard SNMP/Web Shutdown PowerAct Pro 4.x...

  • Page 57: When Using The Included Ups Monitoring Software To Perform Auto Shutdown

    For more information, refer to the manual in the CD-ROM. 1. Connect the UPS to a computer. Cable: Included connection cable (RS-232C or USB) * The RS232C and USB cannot be used at the same time. <RS-232C> BN75R BN150R RS-232C端子 RS-232C端子 Connect to Connect to に接続する...
  • Page 58 R/BN R/BN <USB> BN75R BN150R RS-232C端子 RS-232C端子 Connect to Connect to に接続する に接続する USB port USB port コネ クタ Connect to コネ クタ Connect to USB port USB port port port Connector Connector Connector Connector Included connection cable (USB) Included connection cable (USB) BN300R RS-232C端子...
  • Page 59 . 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 60: When Performing Auto-Save Functions Using The Ups Service In Windows Server 2003/Xp + Ups Service Driver

    R/BN R/BN When performing auto-save functions using the UPS service in Windows Server 2003/XP + UPS service driver When using the included "UPS service driver", the OS standard UPS service in Windows Server 2003/ XP can be used. When there is a power failure the computer can be shut down. 1.

  • Page 61: Contact Signal

    . Using the UPS monitoring software and contact signal Contact signal An additional contact signal card can be installed in the contact signal input/output slot on the back of the UPS. Contact signal card (model number: SC07), sold separately Contact Signal You can develop your unique system based on the following specifications to automate the pro- cess at a power failure.
  • Page 62 R/BN R/BN ● Remote ON/OFF Signal External contact Operate Open Start Remote ON/OFF signals can be used to start and stop the UPS, by using either an externally Close Stop connected contact or the ON/OFF status of the open collector circuit. To use this function, turn on the Power Switch of the UPS.
  • Page 63 ● Insert method of contact signal card (1) Remove the two screws below the signal card expansion slot on the back of the unit, and re- move the cover. <BN75R> <BN150R> <BN300R> (2) Carefully insert the contact signal card whose settings have been changed, and securely tighten the 2 screws.
  • Page 64 R/BN R/BN 7-4-5. Remote ON/OFF port Pin assignment Pin number Signal name Remote ON/OFF (+) Remote ON/OFF (-) Front view Screw size: Inch screw #4-40 UNC 7-4-6. Contact Signal ratings ● Signal output (BL, TR, BU, WB, NBU) ● UPS Stop Signal input (BS) Photo coupler ratings Input voltage HIGH(ON) 5 to 12 VDC...
  • Page 65 A relay output type contact signal card is available for separate purchase. It can be loaded into the option slot on the back of the UPS. Visit our website for more details. (URL: http://www.omron.co.jp/ese/) • Contact signal card (relay output type) ..... Model number: SC08 (sold separately)

  • Page 66: Using An Snmp/Web Card

    An SNMP/Web card can be loaded into the option slot on the back of the unit. • SNMP/Web card (model number: SC20G), sold separately (1) Remove the 2 screws, and remove the cover. <BN75R> <BN150R> <BN300R> (2) Carefully insert the SNMP/Web card (model number: SC20G), and securely tighten the 2 screws.

  • Page 67: Snmp/Web Card Outline

    Number of controllable computers 32 max. (including slave UPS when coordinated shutdown is enabled) UPSMIB (RFC1628) Support MIB OMRON MIB 0 to 40°C/25 to 85% Operating temperature/humidity * Note that the range of the operating temperature/humidity differs from that of BN-R.

  • Page 68: Troubleshooting

    1. Make sure the AC input is securely connected to commercial power. The LCD does not appear when 2. AC input overcurrent protection is activated and power is cut. (For BN75R the AC input plug is connected and BN150R, the black button has popped up. For BN300R, it is tilted to- to commercial power and the wards OFF.)

  • Page 69: Notes Of Chinese

    Notes of Chinese 使用注意事项 不间断电源（UPS） 承蒙惠购本公司的不间断电源 ( 以下简称 UPS)，谨致谢意。 使用前，请务必仔细阅读本文的“使用注意事项” 。 1. 前言 UPS 的用途 ● 本装置的设计和生产目的是为了用于计算机等 FA、OA 设备。 请勿用于要求高度可靠性或安全性的下述用途。 · 直接关系到人类生命安全的医疗设备 · 可能导致人体受伤的用途。 （直接影响飞机、船舶、铁路、电梯等运行、运转、控制等用途） · 车载、船舶等可能随时发生振动的用途。 · 发生故障后可能对社会、公共财物造成重大损失或影响的用途。 （主要的电子计算机系统、中枢通信设备、公共交通系统等） · 相当于上述用途的设备 ● 关系到人类生命安全、可能对维护公共职能带来重大影响的装置等在实现系统多元化、紧急备用 发电设备等的应用维护及管理方面尤其需要慎重。 ● 使用时请务必严守使用说明书中所记载的使用条件、环境要求等。 ● 尤其在要求高度可靠性的重要系统等上使用时， 请务必向 欧姆龙自动化 （中国） 有限公司进行咨询。 ●...
  • Page 70 R/BN R/BN 2. 安全注意事项 为了确保安全使用，以下将就相关重要事项进行说明。 设置或开始使用前请务必仔细阅读。 ● 本使用说明书中的相关安全符号及其含义如下所述。 危 险 表示操作失误可能会导致人员伤亡的内容。 注 意 表示操作失误可能会致残、导致物质损失的内容。 ※ 所谓物质损失，是指房屋、家产以及家畜、宠物相关的连带损失。 ： 表示禁止（不可发生的行为） 。例如 表示禁止擅自拆卸。 ： 表示强制（必须的行为） 。例如 表示必须进行接地连接。 此外，即使是注意事项中所记载的内容，也可能根据不同的状况而导致严重后果。 这里记述的均为重要内容，请务必严守。 危 险 ( 产品用途 ) 不得将本装置用于下述要求高度可靠性或安全性的用途。 ※ 本装置的设计和生产目的是为了用于计算机等 FA、OA 设备。 ·直接关系到人类生命安全的医疗设备或系统。 ·直接关系到人身安全的相关用途。 （例如 ： 车辆、电梯等的运行、运转、控制等） ·发生故障后可能对社会、公共财物造成重大损失的用途。...
  • Page 71 . Troubleshooting 注 意 ( 设置·连接时 ) 本装置的“AC 输入”插头必须连接至符合产品规格的额定输入电压、 频率 50/60Hz 的电源插座。 ● 如果连接至不同电压、频率的电源插座，则可能引起火灾。 ● 可能导致本装置发生故障。 发现异常（异常声响、异味）时，应关闭“电源”开关停止输出，然后从 电源插座上拔掉“AC 输入”插头。 “AC 输入”插头应设置为可从电源插座上随时拔去的状态。 ● 为了确保安全，连接设备维修保养时等也应按上述标准执行。 不得连接烘干机、部分电磁阀等电流只在交流电源半周期内流动的半波整 流设备。 ● 可能因过电流而导致不间断电源发生故障。 应连接至电流容量在产品规格的最大电流以上的电源插座。 ● 电源配线可能会发热。 ● 连接了最大输出容量的设备时所流动的电流值请参照使用说明书。 应正确进行接地连接（接地） 。 ● 请在确认电源插座的插头形状后，再将本装置的“AC 输入”插头直接插入插座。 若未执行接地连接，则可能因故障或漏电而导致触电事故的发生。 ● 在“AC 输入”插头上使用 3P-2P 转接头时，请务必在将“AC 输入”插头插入 电源插座前进行接地连接（接地）...
  • Page 72 R/BN R/BN 注 意 ( 设置·连接时 ) 不得连接超出本装置输出容量的设备。 可通过电源板等增设连接设备，但这种情况下不得连接超出电源板等电流 容量的设备。 ● 本装置检测到过载（超负荷） ，停止输出。 ● 电源板的配线发热，可能导致火灾。 不得在夹住或捆住电缆的状态下使用。 ● 可能因电缆损伤或发热而发生触电、火灾的危险。 ● 若电缆上发现伤痕，请立即停止本装置的使用，并委托相关单位进行维修。 维修事宜请向 欧姆龙自动化（中国）有限公司 客户服务中心维修部 咨询。 同一捆包的所有附件仅限本装置使用。请勿在其他设备上使用。 ● 为了确保设备的安全使用，请务必遵守。 吸排气口不得堵塞。 ● 内部温度上升可能导致本装置发生故障、电池老化。 ● 请设置于距离墙面 5cm 以上的场所。 不得将变压器、绝缘变压器等连接至输出侧。 ● 可能因过电流而导致不间断电源（UPS）发生故障、或运转异常。 ● 即使连接至输入侧，也依然可能导致不间断电源（UPS）发生故障、 或运转异常。请务必事先检查运转状态后再开始使用。 不得连接无法通过商用电源运转的设备。...
  • Page 73 . Troubleshooting 注 意 ( 使用时 ) 不得沾湿、浇水。 ● 可能会导致触电、火灾。 ● 万一沾水时，请立即停止本装置的使用、拔掉 AC 输入电缆，并委托相关单位进 行检查和维修。 维修事宜请向 欧姆龙自动化（中国）有限公司 客户服务中心维修部 咨询。 已达到使用寿命的电池应立即更换、或停止本装置的使用。 ● 继续使用可能会因漏液而导致火灾、触电事故的发生。 环境温度 平均寿命 ※ 以上为标准使用条件下的平均寿命， 25℃ 5 年 非确定值 30℃ 年 “AC 输入”插头、电源输出插座上的灰尘应及时用干布擦去。 ● 灰尘长期附着可能会导致火灾的发生。 不得在封闭性场所、或盖上外盖的状态下使用。 ● 可能会导致异常发热或火灾。 发现异常声响或异味、冒烟、内部溢出液体现象时，应立即切断本装置的 “电源”开关，并从电源插座上拔去“AC 输入”插头。...
  • Page 74 R/BN R/BN 注 意 ( 维护时 ) 进行连接设备保养时， 必须在关闭本装置的 “电源” 开关、 并拔掉 “AC 输入” 插头的状态下执行。 ● 本装置的电源输出在不间断电源（UPS）为运转状态时，即使拔掉“AC 输入” 插头也不会停止输出，将会以插座作为供电源进行供电。 不得擅自拆卸、维修、改造。 ● 可能有导致触电、火灾的危险。 不得触摸从内部溢出的液体。 ● 有导致失明、烧伤的危险。 ● 若接触到眼睛或皮肤，请立即用水充分冲洗，并接受医生的诊治。 不得将本装置扔至火中。 ● 本装置内置铅酸蓄电池，故可能会发生电池爆炸、稀硫酸泄漏。 不得将金属物体插入不间断电源（UPS）的“电源输出”插座。 ● 可能会导致触电 不得将金属物体插入电池连接口。 ● 可能会导致触电。 更换作业应在稳定且平坦的场所执行。 ● 请小心托住以防电池掉落。 ● 可能因掉落而导致受伤、或因漏液（酸）而导致烧伤等危险。 不得使用指定范围以外的更换电池。...
  • Page 75 . Troubleshooting 注 意 ( 更换电池时 ) 不得将电池扔至火中、或将其毁坏。 ● 电池可能会发生爆炸，稀硫酸可能会发生泄漏。 不得将新旧电池混合使用。 ● 可能会发生稀硫酸泄漏。 注 意 事 项 由低温场所移动至温暖场所后，请搁置数小时后再开始使用。 ● 突然移动至温暖场所后会有水分附着（结露） ，若直接通电则可能导致故障发生。 购买后请尽快充电（应达到产品标准充电时间以上） 。 ● 购买后若长时间搁置，则可能导致电池性能退化以致无法使用。 ● 将本装置的“AC 输入”插头插入电源插座即可对电池进行充电。 本装置的 “AC 输入” 插头请务必连接至符合产品规格的额定输入电压、 频率 50/60Hz 的电源插座。 保管本装置时，请对电池进行产品标准充电时间以上的充电后再关闭“电源”开关。 ● 电池即使不使用也会在内部自然放电，长时间搁置后会呈现过放电状态。由此导致后备时间缩短、 以致无法使用。 ● 需长期保管时，推荐环境温度为 25℃以下。 保管温度在...
  • Page 76 ● 后备式、在线互动式不间断电源（UPS）在停电时进入后备式运转需要切换时间。在要求具有 ..高度电源稳定性的设备上使用时，可能会因输出电压的瞬间变动而导致连接设备停止运转。切换 时间相关内容请参照使用说明书。 若在“输出 200V 模式”范围以外使用本装置，则请务必事先检查运转状态后再开始 使用。 ● 后备式运转时，输出（正弦波）的最大电压值（峰值电压）有时会低于商用电源下运转时的数值。 因此，根据不同的连接设备，有时可能无法正常运转。 本产品中使用了铅酸蓄电池 ( 铅蓄电池 )。 ● 铅酸蓄电池需要进行回收。使用后的电池请寄至以下地址。 欧姆龙自动化（中国）有限公司　 http://www.fa.omron.com.cn/ 　 讲 解 关于日常运转方法 ● 本装置的“电源”开关既可始终为开启状态（运转状态） 、也可在每次停止连接系统运转时切换为 关闭状态。请用户采用便于使用的方法即可。长期不使用连接设备时，建议关闭“电源”开关。 ● 将本装置的“AC 输入”插头插入电源插座即可对电池进行充电。 本装置的 “AC 输入” 插头请务必连接至符合产品规格的额定输入电压、 频率 50/60Hz 的电源插座。 关于后备式运转的退出 ● 长时间停电后，电池会发生放电现象，来自本装置的电源输出将会停止。请在本装置尚处于供电...
  • Page 77 . Troubleshooting 讲 解 关于自动关机软件的排程运转 ● 若想在停止本装置运转的同时、执行通过断路器等停止商用电源供电的排程运转，请将开始下次 运转的间隔时间设定为 3 个月以内。超出 3 个月时，内部定时器将会被复位，故不会按排程设定 开始运转。 同时，该期间若电池寿命缩短则会减半。 超出 3 个月后，通过供电和开启“运转”开关即可开始运转，但若电池已达到使用寿命时，则可 能无法开始运转。这种情况下，请按使用说明书所记述的方式更换电池。 请采取对策，以防数据保护或系统冗余化等无法预测的事态发生。 ● 不间断电源（UPS）有时会因内部电路的故障而停止输出。 关于自动关机软件的排程运转 ● 采用排程运转时，若在排程停止期间停止商用电源的输入，那么开始下次运转的间隔时间最多请 设定为 1 个月。 　停止商用电源输入期间，定时器通过内置电池执行操作。 定时器停止时，则不会按排程设定开始运转。 关于通过自动关机软件使停止中的排程开始运转 ● 在排程停止期间开始运转不间断电源时，请关闭电源开关一次，然后再重新开启电源开关。 通过手动方式启动不间断电源。 关于通过关机软件退出 OS 后的自动重启 ● 在特定计算机 *1 上，停电时会发生通过自动关机软件退出 OS、然后计算机立即重启的现象。 这种情况可能会导致不间断电源在计算机重启中或启动后停止运转，以致文件或硬盘受损。...

  • Page 78: References

    References A. Specifications Model BN75R BN150R BN300R Method Operation method Line-interactive method Cooling method Forced air cooling Input Rated input voltage 100 VAC Input Sensitivity setting: Standard 89±3 to 118V±3 VAC voltage Sensitivity setting: Low 84±3 to 118V±3 VAC range Sensitivity setting: High 89±3 to 113V±3 VAC...

  • Page 79: Dimensions

    References B. Dimensions • BN75R <Unit: mm/ Tolerance: ±2mm> OMRON BN75R • BN150R OMRON BN150R...
  • Page 80 R/BN R/BN • BN300R OMRON BN300R...
  • Page 81 References • Rubber feet <Unit: mm/ Tolerance: ±2mm> <BN75R> 14.5 <BN150R> 14.5...
  • Page 82 R/BN R/BN <BN300R> 14.5 • Rackmount <Unit: mm/ Tolerance: ±2mm> <BN75R> 465～1000 465.1...
  • Page 83 References <BN150R> 465～790 44.6 <BN300R> 465～790 44.6...

  • Page 84: Circuit Block Diagram

    Charger Output group B DC-DC converter Battery Output group C Line mode Battery mode Bypass mode D. Related products Description BN75R BN150R BN300R Replacement battery pack BNB75R BNB150R BNB300R SNMP/Web card SC20G SC20G SC20G Connection cable for Windows UPS service...
  • Page 85 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-12225A...

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