Omron BU1002SW 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 . B U1002SW/B U3002SW Uninterruptible Power Supply (UPS/200 to 240V specifications) Instruction Manual - バ?[...]

Introduction Features of this product Thank you for purchasing Omr on's Uninterruptible Power Supply (UPS). ● The UPS protects computers and other devices fr om power failur es, voltage variations, instantaneous voltage dr ops, and surge voltage such as that caused by lightning (a phenomenon in which extraordinary high voltage occurs instant[...]

1 IMPORT ANT SAFETY INSTRUCTION 1. SA VE THESE INSTRUCTIONS. This manual contains important instructions for BU1002SW that should be followed when using the UPS and batteries. 2. SYMBOL This symbol indicates earth ground. This symbol indicates turning on UPS. This symbol indicates turning off UPS. 3. INTERNAL BA TTER Y Internal battery voltage is 3[...]

2 Procedure from installation to operation Start Installation/connection Preparation for operation Maintenance/ inspection Yes No No Yes Yes No Read “ Safety precautions ” Page 4 Remove the product from the package and check the contents Page 12 Perform installation and connection Page 21 Check the operation and displays Pages 31 Charge the bat[...]

3 T able of Contents ■ T able of Contents ■ Introduction ......................................................................................................................................................... i IMPORT ANT SAFETY INSTRUCTION ................................................................................................... ...[...]

4 Safety precautions : Indicates prohibition. For example, indicates that disassembly is prohibited. : Indicates obligation. For example, indicates that grounding is necessary . Misuse may cause death or serious injury . W arning Caution Safety precautions ● The safety symbols and their meaning used in this manual are as follows: * Property damag[...]

5 Safety precautions When an abnormality (unusual sound or smell) occurs, turn OFF the unit's power switch and disconnect the AC input plug from the wall outlet. Install the unit soon after the AC input plug is disconnected from the wall outlet. ● When perfor ming maintenance on the connected devices, follow the above instructions to ensure [...]

6 Safety precautions Caution (for installation and connection) All of the included accessories are designed to be used exclusively with the unit. Do not use the accessories with other devices. ● Doing so may compromise the safety of devices. ● This UPS utilizes voltages that may be hazardous. Do not attempt to disassemble the unit The unit cont[...]

7 Safety precautions Caution (for use) Never touch the metal part of the input plug if it is disconnected while the unit is operating. ● Doing so may result in electric shock. ● The leak current of this pr oduct itself is less than the value of the safety standard (leak curr ent: 1 mA). However , because connected equipment causes the leak curr[...]

8 Safety precautions Caution (for maintenance) When maintaining the connected equipment, turn OFF the power switch and disconnect the AC input plug. ● Even if you disconnect the AC input plug while the UPS is operating, the power output of this unit does not stop and power is supplied from the outlet during a power failur e. Do not disassemble, r[...]

9 Safety precautions Caution (for battery replacement) Do not put the battery into fire and do not break it. ● The battery may explode or leak dilute sulfuric acid. Do not use a new battery and an old battery at the same time. ● Dilute sulfuric acid may leak. ● A battery can present a risk of electrical shock and high short circuit current.Th[...]

10 Safety precautions Notes When moving the unit from a cold place to a warm place, leave it for several hours before using it. ● If the unit is promptly turned ON after being moved to a warmer place, condensation may form inside the unit and cause it to fail. Charge the battery for at least 8 hours soon after purchasing the unit. ● If you do n[...]

11 Safety precautions Explanation Usual operation ● Y ou may either leave the power switch of the unit ON (operation status) or tur n it OFF each time when stopping the connected system. Choose whichever operation method is more convenient. W e recommend turning OFF the power switch when you do not use connected devices for a long time. ● The b[...]

12 1. Preparation BU1002SW BU3002SW Instruction manual (Japanese and English versions) 1 Wa r ranty 1 User registration car d 1 Label (How to determine operating status) 1 Connector for remote ON/OFF 1 Te r minal block cover for output (with cable clamp) 1 Omron contact info label 1 BU1002SW BU3002SW Quick installation guide 1 CD-ROM 1 Connection c[...]

13 1. Preparation 1-3 Name of each part This section describes the name of each part of the UPS. For information on the function of each par t, refer to "2. Installation and connection" on page 17 and "3. Opera- tion" on page 34 that provides the details. Front view [ Enlarged view of the display panel ] BU1002SW - バッテリ [...]

14 1. Preparation Side view Air inlet Rear side Front side Rear side Front side <BU1002SW> <BU3002SW>[...]

15 1. Preparation Rear view A. USB connector B. RS-232C connector C. Contact signal card D. Contact signal connector E. Remote ON/OFF connector F. Additional battery connector G. Power supply output receptacle A (IEC60320 C13) H. Power supply output receptacle B (IEC60320 C13) I. Power supply output receptacle C (IEC60320 C13) J. T erminal block fo[...]

16 1. Preparation 1-4 Explanation of symbols used on unit Symbol Description Start the UPS. Stop the UPS. Suspend a beep. UPS output power enabled, supplied by operating on line mode, battery mode. UPS operating on battery mode. Additional battery unit connected to the UPS. (For BU100XS only .) Error occurr ed with UPS. Batteries at end of useful l[...]

17 2. Installation and connection 2. Installation and connection 2-1 Precautions and notes on installation and connection T wo or more people should work together to carry , unpack and install the BU3002SW . ● Because the unit is heavy , you may injure yourself or dr op the unit, or it may fall over . Carry the unit considering its weight and bal[...]

18 2. Installation and connection Caution (for installation and connection) 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 fr om a battery fluid leakage. Do not use the unit where the m[...]

19 2. Installation and connection Caution (for installation and connection) Do not block the air vents on the unit. The BU1002SW has air vents on the front, side and back, while the BU3002SW has air vents on the front and back. ● Doing so will cause the internal temperature to rise, which may cause the unit to fail and the battery to deteriorate.[...]

20 2. Installation and connection Notes Do not short the output lines of the unit to each other , and do not short the output lines to the ground. ● The unit may fail. Do not connect the AC input 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 pr[...]

21 2. Installation and connection 2-2 Installation and connection This section describes how to install the UPS. 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. The serial number is required when c[...]

22 2. Installation and connection < BU3002SW > - バッテリ  交換 バッテリ  増設 ブザー停止/テスト 電源出力 バイパス 運転 - バッテリ  交換 バッテリ  増設 ブザー停止/テスト 電源出力 バイパス 運転 Incorrect Positions - バッテリ  交換 バッテリ  増設 ブザー停止[...]

23 2. Installation and connection <Installing the BU3002SW vertically> ● Stabilize the casters ● How to stabilize the fixed stand Use a monkey wrench or spanner to loosen the fixed stand nuts. Unscrew the feet of the fixed stand until they r each the floor . Continue to unscrew the feet of the fixed stand until the casters no longer touch[...]

24 2. Installation and connection 2-3 Connecting the equipment < Example of connection 1 > < Example of connection 2 > Connected device (1) Connected device (2) Connected device (1) Connected device (2) BU 1002SW BU 3002SW To t he terminal bloc k for output To t he terminal bloc k for output To power supply output receptacle PC To power[...]

25 2. Installation and connection Plug of connected device Connect it directly . • Procedure for connection to power supply output receptacle (IEC60320 C13) 2-3-1 Connecting a device to the power supply output (BU1002SW) (1) Connect devices that requir e backup to the unit's power supply output receptacle or output terminal block. Group A Gr[...]

26 2. Installation and connection C B L1B L1C L2B L2C G ● Procedure for connection to BU1002SW output terminal block When in use, make sure the output terminal block cover is attached. Do not turn ON the power switch when it is detached. ● Vo ltage is applied to the output ter minal block when the power switch is ON, which can r esult in electr[...]

27 2. Installation and connection <BU1002SW> 200 to 240 VAC 3P receptacle Grounding terminal PC Connect the ground wire to the Grounding terminal. (2) When using the included UPS monitoring software and the Windows standar d UPS service, use a connec- tion cable to connect the unit to the PC. See also "7. Using the UPS monitoring softwar[...]

28 2. Installation and connection • Procedure for connection to power supply output receptacle (IEC60320 C13) 2-3-2 Connecting a device to the power supply output (BU3002SW) (1) Connect devices that requir e backup to the unit's power supply output r eceptacle or output terminal block. Make sure that the total capacity of the devices connect[...]

29 2. Installation and connection ● Procedure for connection to BU3002SW output terminal block Caution (1) Remove the ter minal block cover on the lower right side of the unit’ s r ear panel. (2) Remove the transparent cover . (3) Connect the units that need to be backed up. T wo-line connection can be made. 1) T o turn ON/OFF at the same timin[...]

30 2. Installation and connection <BU3002SW> (2) When using the included UPS monitoring software and the Windows standar d UPS service, use a connec- tion cable to connect the unit to the PC. See also "7. Using the UPS monitoring software and Contact Signal" on page 65 * If you do not use the UPS monitoring software and Contact Sign[...]

31 2. Installation and connection 2-4 Checking the operation After you finish connecting devices to the unit, make sure the backup function operates pr operly . Check that the Battery Mode is perfor med nor mally according to the following pr ocedur e. (This operation check simulates a power failure by disconnecting the AC input plug fr om a wall o[...]

32 2. Installation and connection (5) In Battery Mode, check the unit's LED display and beep sound. Does the status indicator appear as one of those shown below? If not the same as one of those shown above: ➜ Operation is abnormal. Check the status of lamps and beep and turn OFF the Power Switch. • If the display is one of those shown in ?[...]

33 2. Installation and connection 2-5 Charging the battery When you connect the AC input plug of this unit to a wall outlet (commercial power), the battery charg- ing automatically starts regardless of whether the power switch is ON or OFF , and it is fully charged within 8 hours. (When an additional battery unit is connected, the charging time is [...]

34 3. Operation 3. Operation 3-1 Precautions and notes for operation Never touch the metal part of the input plug if it is disconnected while the unit is operating. ● Doing so may result in electric shock. ● The leak current of this pr oduct itself is less than the value of the safety standard (leak curr ent: 1 mA). However , because connected [...]

35 3. Operation Explanation Usual operation ● Y ou may either leave the power switch of the unit ON (operation status) or tur n it OFF each time when stopping the connected system. Choose whichever operation method is more convenient. W e recommend turning OFF the power switch when you do not use connected devices for a long time. ● The batter [...]

36 3. Operation See also Cold start ON/OFF setting ➛ Page 49 • During operation, the batter y is charged automatically . Status indicator Beep Power supply output receptacles None Outputs power (connected devices are power ed) 3-2 Start and stop procedures and basic operation ● When the power switch is OFF and the AC input plug is connected t[...]

37 3. Operation ● Operation after a power failure • If a power failure or abnormal input power supply occurs, the UPS automatically switches to Battery Mode, continuing power output fr om the Power Supply Output Receptacles supplied from the battery . • The status is displayed and the beeper sounds inter mittently to alert the user . See also[...]

38 3. Operation ● Connection capacity/battery level meter In Commercial Power Mode (normal operation), the power consumption of devices connected to the capac- ity/battery level meter is displayed as a percentage. BU1002SW: Displayed in 3 levels, with 1000V A/700W as 100%. BU3002SW: Displayed in 3 levels, with 3000V A/2100W as 100%. When the powe[...]

39 3. Operation 3-3 Interpreting beeps and displays 1. Displays and beeps in normal operation No. Status indicator Power supply output lamp Beep Charging Description Solution 1 None OFF No AC input. Operation stopped. − − 2 None ON There is AC input. Power switch is OFF. − − 3 None ON Power switch is ON. Operating normally. − − ○ ○ [...]

40 3. Operation ○ ● ○ ● ○ ○ ON or discharging ON or discharging ○ 13 14 15 ●● ○ 16 ●● ○ 17 ●○ ○ 18 See also ―― ―― (Note 3) ―― (Note 3) ―― (Note 3) ―― (Note 3) ―― ―― ―― Failure occurred. When the beep stop switch is pressed, the details of the error are displayed (Nos. 16 to 23). Turn O[...]

41 4. UPS functions 4. UPS functions 4-1 Suspending a beep When the beep is sounding, you can suspend it by pressing and holding the beep stop/test switch for 0.5 seconds or longer . 4-2 Self-diagnosis test This test performs a failure diagnosis on the unit and perfor ms a simple test to check for battery deterioration. Use the procedur e below to [...]

42 4. UPS functions 4-4 Changing the setting of the functions 4-3 Description of the auto battery test function This test perfor ms a failure diagnosis on the unit and performs a test to check for battery deterioration. (This test is more accurate than the self-diagnostic test.) This test is performed automatically . (Y ou do not have to per form a[...]

43 4. UPS functions ● Setting for beeper sound in the event of power failure, etc. (setting switch 1 ) … Factory setting: OFF OFF: The beeper sounds when an alar m is necessary . ON: The beeper does not sound for backup operation or battery replacement. The beeper sounds for other errors (connection capacity exceeded, operation err or , etc.). [...]

44 4. UPS functions ● Setting for whether or not to perform battery test (setting switch 3 ) … Factory setting: OFF 1 2 5 3 4 8 6 7 ON DIP OFF: The batter y test is automatically executed once every 4 weeks. ON: Does not perform the auto batter y test. Use this setting to disable Battery Mode for for the regularly performed auto batter y test. [...]

45 4. UPS functions (1) When BS signal is used to stop the UPS after a power failur e occurs (1)-1. (2) When BS signal is used to shut down the UPS when AC input is ON AC input Power output (Setting switch 4 OFF: Mode A) Power output (Setting switch 4 ON: Mode B) ON OFF ON OFF ON OFF ON OFF BS signal *1 *1 Starts up when BS signal turns OFF Starts [...]

46 4. UPS functions ● BS signal valid range setting (setting switch 7 ) … Factory setting: OFF OFF: The BS signal is always valid (receivable). The unit’ s “power output ” can be stopped by inputting a “ON” backup power supply stop signal (BS) that continues for 10 seconds or mor e. ON: The BS signal is valid (r eceivable) only when i[...]

47 4. UPS functions ON OFF ON OFF ON AC input BS signal Power supply output OFF Power output stop delay time This timing is 10 ms or 10 sec. Timing corresponds to the settings for switch 7 . 3) Power output stop delay time setting It is possible to set the delay time for stopping the power supply output after the BS signal is received. (Setting ran[...]

48 4. UPS functions Output signal Input signal Battery Low signal (BL) (Between pins 1 and 5) Trouble signal (TR) (Between pins 2 and 5) Backup signal (BU) (Between pins 8 and 5) Deteriorated battery signal (WB) (Between pins 9 and 5) Backup power supply stop signal (BS) (Between pins 3 and 5) Remote ON/OFF signal (Between pins 6 and 7) While the s[...]

49 4. UPS functions (1) When the beeper stop switch is briefly pressed (for less than 1 second), the next item is displayed. (2) The unit enters the “individual item setting mode” when the beeper stop switch is pressed and held (for more than 1 second). (3) When the power switch is tur ned OFF , the setting mode quits and the unit enters power [...]

50 4. UPS functions ON Cold star t ON mode C C *1 C C C *1 C C *1 C D D D D D D D D D D D D D D D D D D D D D D A B OFF Cold star t OFF mode (F actory-shipped setting) Remote Remote ON/OFF signal output test BL Battery low signal output test (F actory-shipped setting) BS Backup pow er supply stop signal output test Signal input/output test TR T rou[...]

51 5. Measuring the backup time 5. Measuring the backup time 5-1 How to measure backup time (1) When the AC input plug is connected to a wall outlet (commercial power), the battery automatically starts charging, taking up to 8 hours to complete (24 hours when an additional battery unit is connected). (2) T ur n ON all devices connected to the power[...]

52 5. Measuring the backup time (3) Calculate the initial value of the backup time for the total capacity of the connected devices from the graph below . ● Graph of backup time (graph of initial values for pr oducts that have not been used) ● The smaller the capacity of connected devices becomes, the longer the backup time becomes. 120 110 100 [...]

53 6. Maintenance and inspection When maintaining the connected equipment, turn OFF the power switch and disconnect the AC input plug. ● Even if you disconnect the AC input plug while the UPS is operating, the power output of this unit does not stop and power is supplied from the outlet during a power failur e. Do not disassemble, repair , or mod[...]

54 6. Maintenance and inspection 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 bur ns due to liquid (acid) leakage. Use a specified battery for replacement. ● Not doing so may cause a fire. ● Product model: BP100XS (Replacement battery pack for[...]

55 6. Maintenance and inspection 9 0 % 5 0 % 3 0 % - バッテリ  交換 バッテリ  増設 ブ ザ ー 停 止 /テ ス ト 電源出力 バイパス 運転 2 9 0 % 5 0 % 3 0 % - バッテリ  交換 バッテリ  増設 ブ ザ ー 停 止 / テ ス ト 電源出力 バイパス 運転 1 Notes Battery recycling The unit uses lead acid [...]

56 6. Maintenance and inspection 9 0 % 5 0 % 3 0 % - バ ッ テ リ   交 換 バ ッ テ リ   増 設 ブ ザ ー 停 止 / テ ス ト 電 源 出 力 バ イ パ ス 運 転 3. Tu rn the 2 screws that fix the plate cover counter clockwise to remove them. ➀ Pull the plate cover towards you ➁ and lift it up to r emove it. ➂ Remove the [...]

57 6. Maintenance and inspection 9 0 % 5 0 % 3 0 % - バ ッ テ リ   交 換 バ ッ テ リ   増 設 ブ ザ ー 停 止 / テ ス ト 電 源 出 力 バ イ パ ス 運 転 4 9 0 % 5 0 % 3 0 % - バ ッ テ リ   交 換 バ ッ テ リ   増 設 ブ ザ ー 停 止 / テ ス ト 電 源 出 力 バ イ パ ス 運 転 1 3 2 9 0 % 5 0[...]

58 6. Maintenance and inspection 7. Attach the front panel. Insert the lug at the bottom of the front panel into the hole in the main body ➀ and push it towards the main body . ➁ Use a screwdriver to secur ely tighten (clockwise) the 2 screws at the top of the fr ont panel. ➂ Battery replacement is now complete. 9 0 % 5 0 % 3 0 % - バ ッ ?[...]

59 6. Maintenance and inspection 3. Tu rn the 2 screws that fix the plate cover anti-clockwise to r emove them. ➀ While pulling the plate cover toward you ➁ , lift it up and r emove the lower battery connector from the eyehole. Battery connector Battery pack (Upper) Pullout label (Pull this to remove.) Remove the 2 screws. 4. Hold the pullout l[...]

60 6. Maintenance and inspection 1 2 Secure the connector by the 2 supports on the plate cover . 5. Insert the new batteries into upper and lower sections as far as they will go. ➀ ● Replacement battery pack For BU3002SW: Model number BP150XS (two r equired) Run the top portion of the lower battery connector through the square hole in the plate[...]

61 6. Maintenance and inspection W rite the usage start date on the label on the front. Also, by using the included UPS monitor- ing software, possible to keep a record of usage start date by the software. <After replacing the battery when operation was stopped...> Connect the AC input plug to a wall outlet (commercial power) and turn ON the [...]

62 6. Maintenance and inspection 6-3 Replacing the fan The fan in the unit has an expected lifespan of approximately 5 years. Replace it when the Error Lamp is lit and the fan is stopped. ■ Precautions when replacing the fan The fan can be replaced while the unit is in operation (power supply is being output) or while the unit is stopped (power s[...]

63 6. Maintenance and inspection 1 2 3 1 2 ● Replacement fan For BU1002SW/ BU3002SW r ear fan : Model BUF1002S For BU3002SW fr ont fan : Model BUF3002S ■ Fan replacement procedure 1. Use a screwdriver to loosen (turn counter -clockwise) and r emove the 3 cooling fan scr ews. ➀ Pull the cooling fan toward you to r emove it. ➁ 1 Loosen the 3 [...]

64 6. Maintenance and inspection 6-4 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 and output terminal [...]

65 7．Using the UPS monitoring software and contact signal ■ UPS monitoring software “PowerAct Pro (for W indows/Linux)” , “UPS service driver” and “UPS Power Manager (Mac)” UPS monitor - ing software is included with this pr oduct. Refer to the table below for details about compatibility . Choose which one to use based on the applic[...]

66 7．Using the UPS monitoring software and contact signal [Explanation of software functions] 1 Auto shutdo wn The computer can be shut down automatically when a prob lem occurs with the power supply . 2 UPS monitoring (operating status) The operating status of the UPS can be monitored (in Commercial P ow er Mode/Battery Mode). 3 UPS monitoring ([...]

67 7．Using the UPS monitoring software and contact signal 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. BU1002SW 信 号 カ ー ド       増 設 R S 2 3 2 C Connector Connect to RS-232C terminal Connect to RS-232C port on PC Included connection ca[...]

68 7．Using the UPS monitoring software and contact signal 2. Install the included UPS monitoring software on each computers. Software to install: PowerAct Pr o How to install: Refer to the separate “UPS monitoring software installation guide”. * When connecting 2 or more computers to the UPS Switching hub UPS PC server 3 Power cable Power cab[...]

69 7．Using the UPS monitoring software and contact signal Scheduled operation using the UPS monitoring software ● When perfor ming 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 mor e than 3 months for the start of the ne[...]

70 7．Using the UPS monitoring software and contact signal 7-2 When performing auto-save functions using the UPS service in Windows Server 2003/XP/ 2000 + UPS service driver When using the included "UPS service driver", the OS standard UPS service in Windows Server 2003/XP/2000 can be used. When there is a power failur e, files can autom[...]

71 7．Using the UPS monitoring software and contact signal 7-3 When performing auto-save functions using the standard UPS service in Windows Server 2003/XP/2000/NT When using in combination with the BUC26 cable (sold separately), the OS standard UPS ser vice in Windows Server 2003/XP/2000/NT can be used. When there is a power failur e, the compute[...]

72 7．Using the UPS monitoring software and contact signal 2. Perform UPS service setup. Y ou need to make Windows settings in order to perfor m auto shutdown. There is no need to install softwar e. <When using the Windows Server 2003/XP/2000 standard UPS service> Start up the computer after connecting it with the UPS. Perform "Log on t[...]

73 7．Using the UPS monitoring software and contact signal 4) In the "UPS signal polarity" box, click on the boxes to the right of "Power supply failur e/battery drive (P)" and "Low battery (L)" signals to insert check marks. Set the polarity for each signal to "Negative". Click the "End" button. 5[...]

74 7．Using the UPS monitoring software and contact signal ● How to set up UPS service (set the time to shut down Windows) 1) After perfor ming the setup described in the previous section, click the "Configur e (C)" button in the "Power supply options" window . 2) In the "Warning" box, place a check mark in the box [...]

75 7．Using the UPS monitoring software and contact signal 3) Click the "OK" button in the "Power supply options" window . Setup is complete. When a power failure occurs, Windows shutdown starts once the set time is exceeded or the low battery voltage signal is detected. If the power is restor ed before the set time is exceeded[...]

76 7．Using the UPS monitoring software and contact signal Please note that in the case of incorrect interface voltage signal settings, Windows NT will not receive the signal from the UPS and the UPS will not stop when ther e is a power failur e. Failure to put check marks in the boxes will lead to the same r esult. Note 4) T o set the time to shu[...]

77 7．Using the UPS monitoring software and contact signal 7-4 Contact signal Contact Signal Y ou can develop your unique system based on the following specifications to automate the process at a power failur e. Y ou can perfor m power -failur e processing by allowing the system to detect the backup signal and also perfor m system shutdown process[...]

78 7．Using the UPS monitoring software and contact signal ● Remote ON/OFF Signal Remote ON/OFF signals can be used to start and stop the UPS, by using either an externally connected con- tact or the ON/OFF status of the open collector circuit. T o use this function, turn on the Power Switch of the UPS. (Note: When there is no AC power supply , [...]

79 7．Using the UPS monitoring software and contact signal SC05/06 SC07 SC05/06 Jumper settings (8) <Before change> <After change> SC07 ● Output delay time setting for backup signal output (BU) Continues during a power failure, and turns ON (OFF). By setting the contact signal card’ s setting switch as shown in the table on the rig[...]

80 7．Using the UPS monitoring software and contact signal 4. Contact Signal Connector (female DSUB9P) 5 4 3 2 1 9 8 7 6 Front view Screw size: inch scr ew #4-40 UNC Pin assignment Pin number For jumper setting “SC07” For jumper setting “SC05/06” * Factory settings 1 Battery LOW signal output (BL) NC 2T r ouble signal output (TR) Backup si[...]

81 7．Using the UPS monitoring software and contact signal 6. Contact Signal ratings ● Signal output (BL, TR, BU, WB, BU) ● UPS Stop Signal input (BS) Photo coupler ratings Input voltage HIGH(ON) 5 to 12 VDC Appliable voltage: 35 VDC or less LOW(OFF) 0.7 VDC or less Maximum current: 20 mA ● Remote ON/OFF V oltage between terminals: 5 VDC Cur[...]

82 7．Using the UPS monitoring software and contact signal ● Remote ON/OFF circuit UPS side remote O N / O F F （ + ） remote O N / O F F （ - ） Example of remote ON/OFF Notes ● When connecting a device such as a relay that generates counter electr omotive for ce to the signal output circuit, connect diodes that pr event counter electromo[...]

83 8．Using an SNMP/Web card 8. Using an SNMP/W eb card 8-1 Adding an SNMP/W eb card An SNMP/Web car d can be loaded into the car d slot on the back of the unit. Remove the contact signal card that the unit came equipped with, and plug the SNMP/Web car d in its place. Stor e the removed contact signal card in a safe place. • SNMP/Web car d (mode[...]

84 8．Using an SNMP/Web card For more details, r efer to the instruction manual included with the SNMP/W eb card. The most recent firmware can be downloaded fr om our homepage(http://www .omron.co.jp/ped-j/download/ sc20/sc20.htm). 8-2 SNMP/W eb card outline ■ Description (features) • Direct connection between UPS and network Inserting an SNMP[...]

85 9．Extending the backup time 9. Extending the backup time 9-1 Connecting an additional battery unit Y ou can extend the backup time by connecting an additional optional battery unit to the UPS. When an additional battery unit is connected, the charging time is 24 hours. Adding BUM100S to the BU1002SW For the BUM100S, the included battery connec[...]

86 9．Extending the backup time BU3002SW BUM300S Additional battery signal connection Additional battery connection Additional battery signal connection Additional battery connection ON     OFF Overcurrent protection switch Battery connection cable Adding BUM300S to the BU3002SW (1) Loosen the screws and remove the battery connector covers o[...]

87 10. T roubleshooting UPS does not operate. The LED display does not light up, even though the AC input plug is connected to a wall outlet (commercial power) and the power switch is ON. Backup is not possible. The computer stops when a power failur e occurs. Backup is perfor med too frequently . Frequent switching is perfor med although a power f[...]

88 Reference References A. Specifications Frequency 50/60Hz ± 4Hz Maximum current 7.4A 16A Phase Single-phase, two-wire Input plug shape NEMAL6-15P NEMAL6-20P Input protection Reset-type overcurrent protection device Input protection capacity 10A 20A Output Allowable connection capacity *1 1000VA/700W 3000VA/2100W V oltage (effective value) *2 Pea[...]

89 Reference B. Dimensions (Unit: mm / Tolerance: ± 1mm) 395 5 91 26 402 278 224 13 10 64 BU1002SW ø15 ø25 M4 Screw Power cable (approx. 1.8 m) 145 21 - バッテリ  交換 バッテリ  増設 ブザー停止/テスト 電源出力 バイパス 運転 509 329 402 299 117 66 28 432 56 178 286 213 3 99 360 (Unit: mm / Tolerance: ± 1mm) Powe[...]

90 Reference C. Circuit block diagram Power supply switch At startup/capacity exceeded/error During Line mode During Battery mode Commercial power bypass output Noise filter 200 to 240V AC input Power supply relay Input overcurrent protection Charging circuit Step-up converter Control circuit Battery Rectifier (high power factor converter) Inverter[...]

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-06051B[...]