Omron BA75T Instruction Manual
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Omron BA75T Instruction Manual

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Uninterruptible Power Supply UPS
BA75T/BA100T/BA100R
Instruction Manual
BA75T/BA100T
・ 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.
中文使用说明书请参照"8 Note of Chinese"。
使用说明书
BA100R

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Summary of Contents for Omron BA75T

  • Page 1 Uninterruptible Power Supply UPS BA75T/BA100T/BA100R Instruction Manual 使用说明书 BA75T/BA100T BA100R ・ 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

    This is especially suitable for use where power supply conditions are poor (for example, when there are large variations in voltage) ● Output capacity is 750VA/600W for BA75T, 1000VA/800W for BA100T/BA100R. Notes on the use of the Backup Power Supply ●...

  • Page 3: Important Safety Instruction

    Introduction IMPORTANT SAFETY INSTRUCTION 1. SAVE THESE INSTRUCTIONS. This manual contains important instructions for BA75T/BA100T/BA100R that should be followed when using the UPS and batteries. 2. SYMBOL This symbol indicates earth ground. This symbol indicates turning on/off UPS. 3. INTERNAL BATTERY Internal battery voltage is 24VDC for BA75T/BA100T/BA100R.

  • Page 4: Procedure From Installation To Operation

    We recommend charging the UPS before using it. Operate 3. Check and start operation Perform maintenance and inspection Perform maintenance and inspection The battery must 4. Maintenance and Inspection be replaced Replace the battery 4.2 Replacing the battery BA75T/BA100T/BA100R...

  • Page 5: Table Of Contents

    3-3-1 Start and stop procedures ....................44 Interpreting beeps and displays ..............46 3-4-1 Displays and beeps in normal operations ................46 3-4-2 Displays and beeps while testing ..................47 3-4-3 Displays and beeps during power failure or AC input error ..........47 BA75T/BA100T/BA100R...
  • Page 6 6-1-4 Remote ON/OFF port ......................83 6-1-5 Contact Signal ratings ......................83 6-1-6 Contact Signal circuit ......................83 6-1-7 Example of the use of the Contact Signal circuit ..............84 6-1-8 Precautions and notes for the use of the Contact Signal ........... 84 BA75T/BA100T/BA100R...
  • Page 7 Table of Contents 7 Troubleshooting ..................85 8 Note of Chinese ..................86 9 References ................... 95 Specifications ....................95 Dimensions ..................... 96 Battery life ..................... 101 China RoHS Information ................102 BA75T/BA100T/BA100R...

  • Page 8: Safety Precautions

    This is a Class A product based on the standard of the VCCI Council. If this equipment is used in a domestic environment, radio interference may occur, in which case, the user may be required to take corrective actions. BA75T/BA100T/BA100R...
  • Page 9 ● Dropping or toppling the unit may cause injury. ● The approximate weight of the unit is 12.5 kg (BA75T/BA100T), 13 kg (BA100R). ● If you drop the unit, stop using it and have it inspected and repaired.
  • Page 10 ● 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. BA75T/BA100T/BA100R...
  • Page 11 Do not place any objects on the unit, and do not drop heavy objects onto the unit. ● Doing so may cause distortion/damage to the case or a failure of the internal circuit, which may cause a fire. BA75T/BA100T/BA100R...
  • Page 12 (for battery replacement) Perform replacement on a stable and flat place. ● Handle the battery carefully so that you do not drop it. ● Risk of injury due to falling, or burns due to fluid leakage (dilute sulfuric acid). BA75T/BA100T/BA100R...
  • Page 13 ● Battery pack for: Product model: BAB100R: Battery pack for BA100R BAB100T: Battery pack for BA75T/BA100T 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 14 : Déterminer si la pile est mise à la terre. Si elle est mise à la terre, effectuer la deconnection. Le contact avec une pile mise à la terre peut créer un choc électrique. Ceci sera réduit si cette mise à la terre est supprimée pendant installation et maintenance. BA75T/BA100T/BA100R...
  • Page 15 ● This manual contains important safety-related information. Please read and understand the contents of the manual before beginning operation. If this manual is misplaced, download the manual from our website. BA75T/BA100T/BA100R...
  • Page 16 ● Turn OFF the unit’s “Power” switch when storing it. Do not install or store the unit in a place exposed to direct sunlight. ● The rise of temperature may cause the built-in battery to deteriorate rapidly and become unusable. BA75T/BA100T/BA100R...

  • Page 17: Preparation

    1-1 Unpacking the product Caution (for installation and connection) The approximate weight of the unit is 12.5 kg (BA75T/BA100T), 13 kg (BA100R). Note the weight when unpacking and transporting the unit. ● Dropping may cause injury. Open the package box and take out the UPS and accessories.

  • Page 18: Related Products

    1 Preparation 1-3 Related products 1-3 Related products Description Model Number Replacement battery pack for BA75T/BA100T BAB100T *1 Replacement battery pack for BA100R BAB100R *1 Input power cable BAX15NP Replacement fan BAF100R Support angles compatible with EIA/JIS 19-inch racks BAP100RS *2...

  • Page 19: 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” and “3 Check and start operation” that provides the details. ● Front view <BA75T/BA100T> (Air vent) (Operation panel) <BA100R> (Air vent) (Operation panel) <Enlarged view of the operation panel>...

  • Page 20: Rear View

    1 Preparation 1-4 Name of each part ● Rear view <BA75T/BA100T> A: RS232C port B: Contact signal port C: Remote ON/OFF port D: Input protection E: AC input terminal block F: AC output terminal block G: Input surge protection GND H: Power supply output receptacles (Backup is performed during power failure.)

  • Page 21: Diagram Of The Input/Output Circuit Block

    (high power Noise input (sine factor filter wave) Input Power converter) overcurrent supply protection relay Output switching (4 ms. max.) Step-up converter Control Power supply Charging circuit switch circuit At startup/capacity exceeded/error Battery During Line mode During Battery mode BA75T/BA100T/BA100R...

  • Page 22: Installation And Connection

    ● Allow sufficient space at the back for the AC input cables of the UPS unit and connected devices. <BA75T/BA100T> Correct Positions Ba careful not to get your fingers caught when arranging the unit.
  • Page 23 2 Installation and connection 2-1 Installation Incorrect Positions BA75T/BA100T/BA100R...
  • Page 24 2 Installation and connection 2-1 Installation <BA100R> Correct Positions Ba careful not to get your fingers caught when arranging the unit. Note: Upright stand for BA100R, BAP100R, is necessary for (Air vents are facing upward) this position. Incorrect Positions BA75T/BA100T/BA100R...

  • Page 25: Rackmount Installation (Eia/Jis 19-Inch Rack/Server Rack)

    Rail length fixing screws (M4 x 8) ........4 Ear bracket mounting flat-head screws (M3 x 6) ....8 EIA/JIS rack fixing screws (M5 x 16) ........10 JIS rack fixing flat-head screws (M5 x 14) ......2 EIA rack fixing nuts (M5) ............. 10 BA75T/BA100T/BA100R...
  • Page 26 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. Adjust the length to suit the server rack and tighten securely Rack fixing screws BA75T/BA100T/BA100R...
  • Page 27 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) to securely fasten the ear brackets to the server rack. (6 Push completely in Use the unit fixing screws to fasten Be sure to use the support angles. BA75T/BA100T/BA100R...

  • Page 28: Stationary Installation

    Attach the included rubber feet for horizontal installation and position the unit horizontally. For stationary horizontal installation, make sure that this product does not slide or fall. ● Upright installation Use the upright stands (2) and M3 flat-head screws (6) included with the rated product. BA75T/BA100T/BA100R...
  • Page 29 2 Installation and connection 2-1 Installation ■ BA75T/BA100T ● Upright installation Use the upright stands (1) and M3 flat-head screws (4) included with the rated product, when you want to fix it. BA75T/BA100T/BA100R...

  • Page 30: Connecting The Equipment

    Connect devices you want to back up to the Power Supply Output Receptacles of the UPS. ・ If you need more output receptacles than those of the UPS, purchase a plug strip and use it for extra output receptacles. BA75T/BA100T Computer peripheral devices External HDD Computer peripheral devices...
  • Page 31 See also "5 To perform shutdown processing of the devices when a power failure occurs", and "6 Using the contact signal functions" Note: If you do not use the UPS monitoring software and Contact Signal, this step is not required. BA75T/BA100T/BA100R...

  • Page 32: Connecting The Ac Input

    (with Type II certification or higher). ● To use the BA100T/BA100R with up to 1000VA/800W, a wiring capacity of 12A or required. To use the BA75T with up to 750VA/600W, a wiring capacity of 10A or required. Make sure to properly match the AC input terminal. Turn off the external breaker when performing work on the unit's AC input terminals.
  • Page 33 When the installation and connection are complete, connect the input of this unit to a commercial power source such as a power switchboard. When you connect it to a commercial power source, battery charging automatically starts regardless of the ON/OFF state of the “Power” Switch and charging completes within 8 hours. BA75T/BA100T/BA100R...
  • Page 34 Caution To reduce the risk of fire, ● Connect only to a circuit provided with 15A (for BA100T/BA100R), 10A (for BA75T) maximum branch circuit overcurrent protection in accordance with the National Electric Code, ANSI/NFPA 70 and the Canadian Electrical Code, Part I, C22.1 ●...

  • Page 35: Check And Start Operation

    OFF. Orange “Battery mode” LED Backup is operating. Backup This status is called operating. “Battery Mode”. “Battery replacement” Battery replacement Battery replacement is is necessary due to not necessary. battery deterioration or the end of battery life. BA75T/BA100T/BA100R...

  • Page 36: Switch

    Logic of Remote on/off Short-circuit, Stop Open-circuit, Stop signal Bit 7 Bit 8 Operation Mode Commercial synchronous operation (ECO mode disabled) Synchronous / Commercial synchronous asynchronous operation (ECO mode enabled) operation Asynchronous operation setting (50 Hz output) Asynchronous operation (60 Hz output) BA75T/BA100T/BA100R...
  • Page 37 (“Setting” switch 3)... Factory setting: OFF OFF: The self-diagnostic test is automatically executed once every 4 weeks. ON: Does not perform the auto test once every 4 weeks. Use this setting to disable Battery Mode for the regularly performed test. BA75T/BA100T/BA100R...
  • Page 38 Mode A regardless of this setting. 1) When BS signal is used to stop the UPS after a power failure occurs. AC input BS signal Power output (Setting switch 4 OFF: Mode A) Power output (Setting switch 4 ON: Mode B) BA75T/BA100T/BA100R...
  • Page 39 (“Setting” switch 7, 8)... Factory setting: Refer to the table below. “Setting” switch 7 “Setting” switch 8 Operating mode Commercial synchronous operation (ECO mode disabled) Commercial synchronous operation (ECO mode enabled) Asynchronous operation (50 Hz output) Asynchronous operation (60 Hz output) BA75T/BA100T/BA100R...
  • Page 40 ・ Output voltage: Inverter output in Commercial Power Mode. It is not affected by input voltage. ・ Output frequency: Always output with 60 Hz. It is not affected by input frequency. ・ Bypass output: An output stops without bypass output in the event of failure or overload. BA75T/BA100T/BA100R...

  • Page 41: Beep Sound

    0.5second 2 second 1-second 4-second intervals: intervals: 4second 1 second ● Continuous Continuous ■ Stopping the beep sound When the beep is sounding, you can stop it by pressing and holding the “STOP/TEST” switch for 0.5 seconds or longer. BA75T/BA100T/BA100R...

  • Page 42: Checking The Operation

    We recommend charging the UPS before using it. When you connect it to a commercial power source, battery charging automatically starts regardless of the ON/OFF state of the “Power” Switch and charging completes within 8 hours. BA75T/BA100T/BA100R...
  • Page 43 UPS stop, this may be attributed to an insufficient battery charge. After connecting the AC input to the commercial power and charging the battery for at least 8 hours, go back to step 5. ・ If the problem persists after checking the 2 points above, contact us. BA75T/BA100T/BA100R...
  • Page 44 Reconnect the AC input to the commercial power source. Status indicator returns to its normal state and the beeping sound stops. (The status is as shown below.) Status indicator Description “Power” switch “ON” Operating normally Checking the operation is now complete. BA75T/BA100T/BA100R...

  • Page 45: Start And Stop Procedures And Basic Operation

    Power Battery Startup Bypass Self-diagnostic Inverter preparation operation test operation a few a few about 1 sec. seconds seconds 15 sec. <Note> D-1: Display the latest UPS fault mode (If there is no record for UPS fault, UPS display the BA75T/BA100T/BA100R...
  • Page 46 ● When charge of the battery does not remain If a power failure or abnormal power input is resolved after the battery is discharged completely and power output is stopped, the UPS restarts automatically and resumes power output. The expended battery begins to charge. BA75T/BA100T/BA100R...

  • Page 47: Interpreting Beeps And Displays

    Charging Description Solution indicator output ment lamp lamp lamp No AC input. None Operation stopped. There is AC input. None “Power” switch is OFF. There is AC input. “Power” switch is OFF, None Connect Battery. or OFF⇒ON. Battery Disconnect. BA75T/BA100T/BA100R...

  • Page 48: Displays And Beeps While Testing

    AC input frequency is None (ON) Use within the AC input too high. voltage/frequency range described in the AC input voltage is too specifications. None (ON) low and AC input frequency is too high. AC input voltage is too None (ON) high. BA75T/BA100T/BA100R...

  • Page 49: Displays And Beeps When There Is An Equipment Failure

    ON again. Check that the AC input of connected devices is Check that the not short-circuited, or connection capacity has that the connection Continuous (Note 2) not exceeded the rated capacity does not capacity. exceed the rated capacity. BA75T/BA100T/BA100R...
  • Page 50 DC bypass Bus voltage .(Note 1). Moved to bypass operation due to problem with the half (Same as above.) Continuous (Note 2) bypass wave rectification load (Note 1) (Note 3) External Fan Error. (Same as above.) Continuous (Note 2) BA75T/BA100T/BA100R...

  • Page 51: Display And Beep For Battery Replacement

    There is a problem with Failure occurred. When the unit. Contact the the “Buzzer shop of purchase or the Pause/Test” switch is OMRON Electronic Continuous pressed, the details of Systems & Equipments the error are displayed. Customer Support Center.

  • Page 52: Ups Operation Mode Settings

    This timing is 10 sec. Power output stop decay 5. BU signal delay setting It is possible to set the delay time of BU signal after AC fail occur. (Setting range: 0 to 90 seconds, Default setting: 0 second) BA75T/BA100T/BA100R...
  • Page 53 Battery Low signal (BL) Trouble signal (TR) Output signal Backup signal (BU) Deteriorated battery signal (WB) Backup power supply stop signal (BS) Input signal Remote ON/OFF signal Beep While the signal is being input, these status indications blink and the beep sounds. BA75T/BA100T/BA100R...

  • Page 54: Settings

    Maximum backup time Reboot battery voltage BS signal delay BU signal delay Dry contact logic Dry contact test (2) The unit enters the “individual item setting mode” when the “Buzzer Pause/Test” switch is pressed and held (for more than 1 second). BA75T/BA100T/BA100R...
  • Page 55 ("BUT" setting) current setting Backup 0.1 min. Backup 0.2 min. (0.1 min. step) Backup 0.9 min. Backup 1 min. Backup 2 min. (1 min. step) Backup 10 min. Backup 20 min. (10 min. step) Backup 90 min. (next page) BA75T/BA100T/BA100R...
  • Page 56 Charge 20% (10% step) Charge 90% Delay 0 min. BS signal delay (Default) Display ("DBS" setting) current setting Delay 0.2 min. Delay 0.5 min. Delay 1 min. Delay 2 min. (1 min. step) Delay 10 min. Disable (next page) BA75T/BA100T/BA100R...
  • Page 57 BL signal Set and display reversed Current state of setting TR signal Current state of WB signal BL signal test Dry contact test Display TR signal test BU signal test WB signal test BS signal test Remote ON/OFF test BA75T/BA100T/BA100R...

  • Page 58: Maintenance And Inspection

    ・Performed with one time per four weeks on the condition that the “Power” switch is ON When charge of the battery is not completed, the self-diagnosis test is not performed immediately. It is performed automatically after the completion of charge. BA75T/BA100T/BA100R...

  • Page 59: Estimated Backup Time

    ・ Graph of backup time (graph of initial values for products that have not been used at 25°C). The backup time becomes shorter than the graph (table) below when temperature is lower. ・ The smaller the capacity of connected devices becomes, the longer the backup time becomes. BA75T/BA100T/BA100R...
  • Page 60 4 Maintenance and Inspection 4-1 Checking the battery Backup time (25°C, Initial Value) BA75T BA100T/BA100R 120 160 320 360 520 560 720 760 Capacity (W) Backup time table Time unit: (Minutes) BA75T Connection capacity (W) Backup time (Minutes) BA100T/BA100R Connection capacity (W) Backup time (Minutes) Note: These backup times are for reference only.

  • Page 61: Replacing The Battery

    ● Do not replace the battery while the UPS is operating in backup mode. Output will stop. Additional Information When the battery replacement LED lights up/blinks and beeper sounds, press the “Buzzer Pause/Test” switch for 0.5 seconds to stop the beeper. (Lighting/blinking of “battery replacement” LED does not disappear.) BA75T/BA100T/BA100R...

  • Page 62: Notification That The Battery Needs To Be Replaced

    30°C For the first 3 years after starting When 3 years or more have passed after starting use 25°C For the first 4 years after starting When 4 years or more have passed after starting use BA75T/BA100T/BA100R...

  • Page 63: Procedure For Replacing The Battery

    For cautions when replacing the battery of the UPS, refer to “Caution for battery replacement)” shown in the "Safety precautions" of the beginning of this manual. ■ BA75T/BA100T Use a hex screwdriver or wrench to loosen (turn counterclockwise) the 2 screws at the top of the front panel of the unit, until they turn freely.
  • Page 64 Use the red tape on the top of the battery pack, which 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 Pullout label (Pull this to remove) BA75T/BA100T/BA100R...
  • Page 65 Insert a new battery into the UPS as far as it will go. ● Replacement battery pack BA75T/BA100T: Model BAB100T Attach the plate cover in order of (1 to (2. Use a screwdriver to securely tighten (clockwise) the screw you removed. (3 Do not pinch the cable with the plate cover.
  • Page 66 Use a hex screwdriver or wrench to securely tighten (clockwise) the 2 screws at the top of the front panel. (2 Tighten the 2 screws with hex screwdriver or wrench Attach the front panel Battery replacement is now complete. BA75T/BA100T/BA100R...
  • Page 67 (1 Pull the right side of the front panel towards you to remove it. (2 Pull the right side towards you to remove Loosen the 2 screws with hex screwdriver or wrench BA75T/BA100T/BA100R...
  • Page 68 Turn the screw that fix the plate cover counterclockwise to remove them. (1 Pull the plate cover right (2 and pull the left side towards you to remove it. (3 Loosen the screw BA75T/BA100T/BA100R...
  • Page 69 Hold the battery securely with both hands so as not to drop it. Red tape Pullout label (Pull this to remove) Insert a new battery into the UPS as far as it will go. BA75T/BA100T/BA100R...
  • Page 70 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. Enlarged view of the connector Connect by Insert the connector’s holding here groove into the holder BA75T/BA100T/BA100R...
  • Page 71 If you do not reset the battery life counter, a battery deterioration alarm may occur faster than the expected battery life. ・ Stick the related Battery replacement date label on the Unit after writing the battery replacement date. BA75T/BA100T/BA100R...

  • Page 72: Replacing The Fan

    Do not insert your hand or metal objects into the fan recess. ● Doing so may cause electric shock or short-circuit. Do not put your fingers into the fan. ● The fan spins when connecting the AC input. ● Doing so may result in injury. BA75T/BA100T/BA100R...

  • Page 73: Fan Replacement Procedure

    4 Replacing the fan 4-3 Replacing the fan 4-3-1 Fan replacement procedure ■ BA75T/BA100T Make sure that UPS doesn't connect to any AC inputs and the fan stops. Use a screwdriver to loosen (turn counterclockwise) and remove the 2 screws on the fan cover above the fan on the back of the unit.
  • Page 74 Insert the new fan connector until it clicks into place. (3 ● Replacement fan BA75T/BA100T/BA100R: Model BAF100R Insert the fan and the fan guard into the unit’s fan recess. (1 Use a screwdriver to securely tighten (turn clockwise) the 4 removed screws. (2 When doing so, make sure the cable does not become pinned under the fan’s cover.
  • Page 75 Pull the fan toward you to remove it. (2 Fan guard Fan recess Loosen the 4 screws Pull the fan to remove While pressing left on the tip of the fan connector (1, pull it toward you to disconnect it. BA75T/BA100T/BA100R...
  • Page 76 Insert the new fan connector until it clicks into place. (3 ● Replacement fan BA75T/BA100T/BA100R: Model BAF100R Insert the fan and the fan guard into the unit’s fan recess. (1 Use a screwdriver to securely tighten (turn clockwise) the 4 removed screws. (2 When doing so, make sure the cable does not become pinned under the fan’s cover.

  • Page 77: Cleaning

    Stop all the connected devices and the UPS and disconnect the AC input from the commercial power. Then, remove dust with a dry cloth and make the connection again. (For information on the connection procedure: see also "2-2 Connecting the equipment.") BA75T/BA100T/BA100R...

  • Page 78: To Perform Shutdown Processing Of The Devices When A Power Failure Occurs

    10. Data log save ● 11. Coordinated shutdown ● 12. Output receptacle control ● ● 13. Redundant power supply support 14. Remote UPS management ● 15. Mail send ● 16. SNMP management ● 17. Telnet connection ● ● 18. SYSLOG support BA75T/BA100T/BA100R...

  • Page 79: Additional Information

    16. SNMP management UPS management information can be sent to the SNMP manager. 17. Telnet connection Settings such as shutdown parameters can be made via the Telnet connection. 18. SYSLOG support UPS management information can be recorded in SYSLOG. BA75T/BA100T/BA100R...

  • Page 80: The Supported Os Of The Ups Monitoring Software

    Note: Ensure that your PC completes shutdown within the backup time after a power failure occurs. For the backup time, refer to “4-1-3 Estimated backup time”. For more information, refer to the manual in the CD-ROM. BA75T/BA100T/BA100R...

  • Page 81: What Is The Simple Shutdown Software

    It can be downloaded from our website, http://www.omron.co.jp/ese/ups/download/category_u.htm. For more information, refer to the manual of this soft ware. 5-2-3 How to connect Connect the UPS to a computer. Cable: Included connection cable (RS232C) <BA75T/BA100T> Connector Connect to RS-232C port on UPS <BA100R>...
  • Page 82 ● If a power failure occurs and then the power is restored while auto shutdown is still in progress, UPS output will stop temporarily after the set time elapses. After shutdown is finished, do not turn on the computer until the UPS has finished restarting. BA75T/BA100T/BA100R...

  • Page 83: Using The Contact Signal Functions

    You can stop the output of the UPS by inputting the voltage signal (HIGH) that lasts at least 10 seconds from the outside. Note 2: Connection terminals are at contact signal port pins 6, 7 and the remote ON/OFF port (See also "3-1-4 Setting Switch"). BA75T/BA100T/BA100R...

  • Page 84: Contact Signal Port (Female D-Sub 9 Pin)

    Voltage between terminals: 5 VDC Current when closed: 10 mA max. 6-1-6 Contact Signal circuit ● Signal output (BL, TR, BU, WB) ● Remote ON/OFF ● UPS Stop Signal input (BS) 470Ω Remote ON/OFF (+) 560Ω 2.4V Remote ON/OFF (-) BA75T/BA100T/BA100R...

  • Page 85: Example Of The Use Of The Contact Signal Circuit

    If you do not want to start the connected devices, turn OFF their switches or set the auto startup setting after recovery from power failure (“Setting” switch 2) to ON (Auto startup is not performed). BA75T/BA100T/BA100R...

  • Page 86: Troubleshooting

    Turn OFF all power to the unit and connected devices, and reduce the number of connected continuously devices. Then, turn the power to the unit and connected devices back ON and check whether " " is displayed on the status indicator. See also “3-4 Interpreting beeps and displays”, BA75T/BA100T/BA100R...

  • Page 87: Note Of Chinese

    · 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。 ● 请勿对装置进行改造或加工。 免责事项 即使是因使用本公司产品而发生的事故，本公司对于包括装置·连接设备·软件的异常、故障所 造成的损失及其他次生损失的所有损失赔偿概不负责。 其他 ● 我们在首页记述了安全注意事项，请务必在仔细阅读后正确使用。 ● 将本装置转让、转卖于第三方时，请务必连同本装置附带的所有资料等一并转让。 本装置符合附件资料等所记载的条件标准。 · 说明书中记载了相关安全事项等。请务必确认相关内容后再开始使用。 此外，万一使用说明书遗失，请联系欧姆龙自动化（中国）有限公司。 ● Windows 是美国微软公司在美国及其他国家的注册商标。 ● 同时，所记载的各公司名称、各公司产品名称均为各公司的商标或注册商标。 BA75T/BA100T/BA100R...
  • Page 88 ※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。 （例如：主要的电子计算机 系统、中枢通信设备等） ● 相当于上述用途的设备。 这是一个 A 类信息技术设备。当此设备用于家庭环境中的功率时可能会造成干 扰波。用户在这种情况下应采取适当的措施。VCCI-A 注意 （设置•连接时） 搬运时应注意重量分配平衡，并放置于安全稳定的场所使用。 ● 一旦翻倒或掉落可能导致受伤。 ● 本机的质量，BA75T/BA100T 是 12.5 公斤，BA100R 是 13 公斤。 ● 万一掉落时，请立即停止本装置的使用，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。 包装用塑料袋请放置于幼儿无法触及的场所。 ● 万一幼儿蒙住头部则可能导致呼吸困难的危险。 BA75T/BA100T/BA100R...
  • Page 89 ● 可能导致本装置发生故障、操作失误。 使用保管环境不得超出规格范围。 不得在以下场所执行设置或保管。 ● 不得在湿度低于 10%/湿度高于 90%的场所保管。 ● 不得在周围温度低于 0°C/周围温度高于 40°C 的场所使用。 （不结露） ● 不得在湿度低于 25%/湿度高于 85%的场所使用。 ● 无缝隙的柜子等封闭性场所／存在易燃性气体或腐蚀性气体的场所、阳光直射的场 所、灰尘极多的场所、产生振动或施加冲击力的场所、室外等。 ● 可能导致火灾等情况发生。 不得连接超出本装置输出容量的设备。 可通过插线板等增设连接设备，但这种情况下不得连接超出插线板等设备电流 容量的设备。 ● 本装置检测到过载，停止输出。 ● 电源板的配线发热，可能导致火灾。 不得在夹住或硬弯曲电缆的状态下使用。不得在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 BA75T/BA100T/BA100R...
  • Page 90 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℃ 4 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。 ● 若在这种状态下继续使用，则会导致火灾的发生。 ● 若发生这种状况，请立即停止使用，并拔去 AC 输入插头，然后委托购买产品的店铺、 或 欧姆龙自动化（中国）有限公司 客户服务中心维修部 进行检查和维修。 ● 使用中发生异常时，请从电源插座上拔去“AC 输入“插头后待机。 BA75T/BA100T/BA100R...
  • Page 91 ● 有触电的危险。 ● 本装置单机漏电在安全标准（漏电：1mA）以下，但连接设备的漏电增加，故请绝对 不要触摸输入插头的金属部位。 ● 本装置在运转状态时，无论运转时间长短，均会通过内部电路在输入插头的金属部位 产生电压。 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。 ● 可能导致火灾的发生。 BA75T/BA100T/BA100R...
  • Page 92 8 Note of Chinese 注意 （使用时） 不得在有易燃性气体的场所更换电池。 ● 连接电池时会产生火花飞溅现象，可能会导致爆炸或火灾。 电池发生漏液时不得触摸泄漏的液体（稀硫酸） 。 ● 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。 不得擅自对电池进行拆卸、改造。 ● 不得触摸泄漏的稀硫酸，否则可能会导致失明、烧伤等。 小心电池掉落、不得对其施加强大冲击力。 ● 可能会发生稀硫酸泄漏。 不得通过金属物体使电池短路。 ● 可能会导致触电、起火、烧伤等。 ● 即使是使用后的电池，其内部依然会残存电能。 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。 BA75T/BA100T/BA100R...
  • Page 93 请勿在后备式运转状态下将“AC 输入”插头插入本装置的“电源输出”插座。 ● 可能导致本装置发生故障。 请勿将页式打印机（激光打印机等）连接至本装置。 ● 在商业化操作时，频繁出现连接容量过载的情况，有可能导致输出与输入功率相同 （旁路回路运行） 。 ● 页式打印机的峰值电流较大，可能会被检测到连接容量过载。 将本装置用于线圈、电机等感应性设备上时，请务必事先检查运转状态后再开始使用。 ● 有些种类的设备可能会因冲击电流等影响而导致本装置无法正常运转。 将本装置与自备电源等电源频率较大变动的设备配套使用时，请务必事先检查运转状 态后再开始使用。 ● 当发电机的输出电压和频率在输入电压和单元外的频率范围外时，将进行后备运 行。 请勿将本装置放置于阳光直射的场所进行保管。 ● 可能会因温度上升而导致内置电池快速老化以致无法使用。 切断商用电源前，请先关闭本装置的“电源”开关。 ● 切断商用电源后，即会进入后备式运转。后备式运转的频率越高，表示电池使用寿 命可能越来越短。 将本装置用于线圈、马达等感应性设备上时，请务必事先检查运转状态后再开始使用。 ● 有些种类的设备可能会因冲击电流等影响而导致本装置无法正常运转。 请勿执行耐压试验。 ● 电源输入线中装有浪涌吸收器，若执行耐压试验则会导致浪涌吸收器受损。 ● 执行绝缘电阻试验时，请在 DC250V 范围内执行。 请注意避免本装置输出电路之间、以及输出电路接地上发生短路。 ● 可能导致本装置发生故障。 BA75T/BA100T/BA100R...
  • Page 94 ● 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 置尚处于供电状态下正常退出计算机系统（保存数据等操作） 。 关于重启 ● 若电池在停电中发生放电现象，本装置将会停止运转。之后若停电等电源异常恢复 正常，本装置将会自动重启并重新开始供电。无需运转连接设备时，请关闭本装置 的“电源”开关、或连接设备的开关。 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。 BA75T/BA100T/BA100R...
  • Page 95 将计算机 BIOS 设定内的 POWER MANAGEMENT 改为 Disable（无效）即可防止 此现象的发生。 *1）特定计算机：此现象已在 MICRON 生产的 Millennia MME 上得到确认。 ● 计算机无法自动重启时，请在计算机的 BIOS 设定中选择“输入电源恢复后的系统 启动”设定项目（例：Restore on AC/Power Loss） 、并将其设定修改为“输入电 源恢复后启动系统” （例：Power On） 。另外，根据所使用的计算机的不同，BIOS 的设定方法或显示项目有所差异。 请查看所使用的计算机使用说明书、或联系计算机支持中心。 ● 若您正在探讨输入电源恢复后使计算机自动重启的系统课题，则请选择满足以下条 件的计算机。 关于通过输入电源进行供电时的计算机运转状况，请查看计算机使用说明书、或联 系计算机支持中心。 【条件】 通过输入电源供电时，计算机无需开启自身的电源开关即可启动。 ● 停电时，若刚退出即恢复供电，不间断电源则会自动启动并开始供电。无需运转连 接设备时， 请关闭设备的电源开关。 ● 使用附带的自动关机软件后，还可设定为无需自动重启。 BA75T/BA100T/BA100R...

  • Page 96: References

    9 References 9-1 Specifications 9 References 9-1 Specifications Model BA75T BA100T BA100R Full-time inverter supply method (Automatic Switching) Operation method Method Forced air cooling Cooling method 100/110/115/120 VAC Rated input voltage 70±2 to 146±2 V AC (with less than 90% connection load) Input voltage range 80±2 to 146±2 V AC (with 90% or more connection load)

  • Page 97: Dimensions

    9 References 9-2 Dimensions 9-2 Dimensions Unit: mm/ Tolerance: ±2mm ● BA75T/BA100T ● BA100R BA75T/BA100T/BA100R...
  • Page 98 9 References 9-2 Dimensions Unit: mm/ Tolerance: ±1mm ● Upright stand for BA75T/100T (BAP100T) BA75T/BA100T/BA100R...
  • Page 99 9 References 9-2 Dimensions ● Upright stand for BA100R (BAP100R) BA75T/BA100T/BA100R...
  • Page 100 9 References 9-2 Dimensions ● Rubber feet BA75T/BA100T/BA100R...
  • Page 101 9 References 9-2 Dimensions ● Using Ear brackets (BAP100RS) BA75T/BA100T/BA100R...

  • Page 102: Battery Life

    (and the battery level lowers) to approximately 80% over half a year, and to approximately 50% over a year. Higher the storage temperature is, faster the battery will self-discharge. Storage temperature Auxiliary charging interval 40°C or less 2 months 30°C or less 4 months 25°C or less 6 months BA75T/BA100T/BA100R...

  • Page 103: China Rohs Information

    9 References 9-4 China RoHS Information 9-4 China RoHS Information BA75T/BA100T/BA100R...
  • Page 104 No part or whole of this manual may be reproduced without permission. The contents of this manual are subject to change without notice. Corporation K1L-D-14006A...

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