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Omron BU3002R, Instruction Manual

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Omron BU3002R Instruction Manual Download Page 124

8 Troubleshooting 

BU5002R/BU3002R/BU3002RH 

124 

 

Problem 

Buzzer  Output  Charge 

Message 

displayed on 

LCD (Note 2) 

Cause 

Action 

Buzzer 
sounds 
continuously 

Continuo
us sound 

OFF 

Undefin
ed (note 
3) 

Fault-ES 
Output 
short-circuit 

Output has stopped due 
to a short circuit on the 
connected devices side 
or a major connection 
capacity overload. 

Check whether there is a short 
circuit on the AC input of the 
connected devices, or whether the 
connected capacity is exceeding 
the rated capacity. 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-EO 
Overload stop 

The UPS switches to 
bypass operation 
because of overload 
(note 1). 

Turn off the power switches of all 
the devices connected to the UPS, 
and after reducing the connected 
devices, turn on the power 
switches of the UPS and the 
connected devices. 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-E1 
Output over vol. 

The output voltage is 
abnormal (high), so the 
UPS switches to bypass 
operation (note 1). 

Turn off the power switches of all 
the devices connected to the UPS, 
and turn on the power switch of the 
UPS only. If the displayed content 
does not change, the UPS is faulty. 
Contact the shop of purchase. 
Note: The output voltage can be 

checked from the LCD Menu 
by “1.Measurements”- 
“Input/Output Meter”. The 
battery voltage can be 
checked by 
“1.Measurements” - “Battery 
Meter”. 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-E2 
Output under 
vol. 

The output voltage is 
abnormal (low), so the 
UPS switches to bypass 
operation (note 1). 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-E3 
Batt.Over 
Charge 

The charging voltage is 
abnormal (high), so the 
UPS switches to bypass 
operation (note 1). 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-E4 
Batt.Under 
Charge 

The charging voltage is 
abnormal (low), so the 
UPS switches to bypass 
operation (note 1). 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-E6 
Over 
temperature 

The internal temperature 
is abnormal, so the UPS 
switches to bypass 
operation (note 1). 

Check that the ambient 
temperature of the UPS is 40°C or 
less. If the UPS is not used in a 
high temperature environment, the 
UPS is faulty. Contact the shop of 
purchase. 

Continuo
us sound 

ON 

Undefin
ed (note 
3) 

Fault-E7 

A breakdown of an 
internal component or 
internal circuit has been 
detected, so the UPS 
switches to bypass 
operation. (note 1). 

The UPS is faulty, so contact the 
shop of purchase. 

Continuo
us sound 

OFF 

OFF/dis
chargin
g 

Fault-E12 
Battery Over 
temp 

An abnormal battery 
temperature was 
detected during backup 
operation. Output will 
stop. 

The UPS is faulty, so contact the 
shop of purchase. 

Summary of Contents for BU3002R

Page 1: ...y related information Thoroughly read and understand this manual before installing and using the product Keep this instruction manual in a convenient location so that you can refer to it whenever nece...

Page 2: ...tions instantaneous voltage drops and surge voltage such as that caused by lightning a phenomenon in which extraordinary high voltage occurs instantaneously The power supply input specification of the...

Page 3: ...em or using an emergency power generator Observe the conditions and environments for use described in this instruction manual If you want to use this product for an important system that requires very...

Page 4: ...by a fault or breakdown of equipment connected device or software in the event of a breakdown caused by use of the product and other secondary damage Make sure to read the safety precautions before u...

Page 5: ...Procedure from installation to operation BU5002R BU3002R BU3002RH 5 Procedure from installation to operation Procedure from installation to operation is as follows...

Page 6: ...ing a device to the AC output AC receptacle BU3002R only 44 2 3 3 Connecting a device to the AC output terminal block BU5002R BU3002R only 47 2 3 4 Connecting to a computer 50 2 4 Connecting the AC in...

Page 7: ...ng the fan 108 4 5 1 Fan replacement procedure 109 4 6 Cleaning the unit 113 5 Using the shutdown software 114 6 Contact signal 115 6 1 Contact signal 115 6 1 1 Contact signal 115 6 1 2 Signal output...

Page 8: ...do For example means that disassembly is prohibited Indicates a compulsory action what you must do For example means that a ground connection must be made Warning product applications Do not use this...

Page 9: ...it smoke generation or ignition Do not block the ventilation inlet and outlet front and rear surfaces If the internal temperature increases there is a risk of breakdown of the unit battery degradation...

Page 10: ...s and others There is a risk of smoke generation and ignition Do not cram or bend the cables forcibly There is a risk of electric shock or fire due to damage or heating of the cable If the cable is da...

Page 11: ...temperature is 25 C and 5 years when the ambient temperature is 40 C However the lifespan varies depending on the ambient environment temperature dust so these values are for guidance and are not gua...

Page 12: ...ery pack or the red line on the rating label is visible the battery pack is going to be detached with 10 cm of movement There is a risk that an injury could be caused if it falls Do not disassemble or...

Page 13: ...e it inspected and repaired For repairs contact the shop of purchase Do not lift by holding the front panel There is a possibility that the panel comes off leading to drop of a battery pack and person...

Page 14: ...d or dropped If installed in an orientation other than the specified orientation it is not possible to protect against battery leakage When installing vertically be sure to use the stand for vertical...

Page 15: ...oving If it is moved upright there is a risk of pinching fingers between the device and the floor causing an injury During installation secure the space in front of this unit for works such as battery...

Page 16: ...al power and the commercial power supply is provided to the connected device as it is Do not connect 4 or more expansion battery units to this unit Up to 3 expansion battery units can be connected to...

Page 17: ...ntact the shop of purchase When service life of a battery has expired immediately replace it or stop using this unit If such battery is used without replacing there is a risk of fire or electric shock...

Page 18: ...could be caused if the unit topples etc If the main unit input overcurrent protection switch trips shut off the input side and set the input overcurrent protection switch back to on The breaker may g...

Page 19: ...may leak Do not throw the battery in fire or destroy it There is a possibility of battery explosion or dilute sulfuric acid leakage The battery pack is heavy Be careful not to drop it There is a possi...

Page 20: ...ch on the unit and remove the AC input plug from the power outlet When an input power error such as power outage occurs during battery replacement while the unit is operating the backup process is dis...

Page 21: ...he peak current of a page printer is large and exceeding of the connection capacity may be detected Do not install or store the unit in a place where it is subject to direct sunlight The internal batt...

Page 22: ...can be operated easily When connecting a device using an output terminal block be sure to insert an emergency stop switch ESD between the output terminal block and the connected device In case of an u...

Page 23: ...nd of service life is the more rapidly deterioration proceeds For details on the battery life see the reference document Battery life at the end of this manual The battery deteriorates even if it is s...

Page 24: ...y the sheer weight of the product Open the package box and take out the UPS and accessories 1 2 Checking the contents Check whether all the package contents are included and there is no damage found o...

Page 25: ...JIS rack M5 12 12 Mounting nuts for EIA rack M5 12 12 Fixing flat head screws for JIS rack M5 2 2 Fittings for vertical layout Stand for vertical layout 6 4 Screws for stand for vertical layout M4 12...

Page 26: ...C20G2 Contact signal I O card SC08 Replacement fan BUF5002R BUF3002R Cable clamp BUX5002RH BUX3002RH Retaining cable clamp BUX3002RP 1 Replacement battery pack information a Sealed lead battery long l...

Page 27: ...nstallation and connection on page 30 and 3 Check and start the operation on page 59 that provide the details Front view BU3002R BU3002RH BU5002R 1 2 2 1 1 Air vent 2 Operation panel Enlarged view of...

Page 28: ...D Cooling fan E GND F Expansion battery connector G AC input overcurrent protection switch H AC input terminal block I AC output terminal block J Terminal block cover K AC Input cable L AC output rece...

Page 29: ...AC input Charging circuit Step up converter Filter Commercial power direct output Output switching Control circuit Power supply switch Battery During normal operation During backup operation Power sup...

Page 30: ...move the battery when moving the unit If not removed because of the heavy object there is a risk of injury by dropping the product or by the sheer weight of the product Do not lift by holding the fron...

Page 31: ...onnected the main unit and expansion battery unit cannot be installed horizontally Do not place the main unit or batteries on top of each other for example placing an expansion battery on top of the m...

Page 32: ...if the unit falls Caution When installing this unit on a rack install this unit on the lowermost shelf of the rack However when installing an expansion battery unit place it on the lower shelf instead...

Page 33: ...he BU5002R the UPS main unit and the battery are packaged separately so the battery is not in the main unit For installation compliant with the JIS standard The mounting nuts for EIA rack and the 6 fi...

Page 34: ...faces of the UPS using the provided 8 ear bracket mounting flat head screws 4 pcs x 2 4 Place the UPS on the support angles push it in all the way to the back and securely fix the ear brackets onto t...

Page 35: ...lacing the battery for the installation procedure For installation compliant with the EIA standard The fixing flat head screws for JIS rack M5 are not used 1 Remove the battery See 4 4 Replacing the b...

Page 36: ...support angle L and support angle R onto the server rack using provided 8 fixing screws for EIA JIS rack M5 Support angle L Support angle R 4 Securely fix the ear brackets on the right and left side f...

Page 37: ...5 Place the UPS on the support angles push it in all the way to the back and securely fix the ear brackets onto the server rack using the 4 provided EIA JIS rack fixing screws M5 6 After fixing insta...

Page 38: ...t only in the specified orientation You may be injured if the product is toppled or dropped If installed in an orientation other than the specified orientation it is not possible to protect against ba...

Page 39: ...l the unit horizontally For stationary horizontal installation make sure that this unit does not slide or fall When installing the rubber feet first remove the battery from the main unit At the time o...

Page 40: ...of the BU5002R the UPS main unit and the battery are packaged separately so the battery is not in the main unit See 4 4 Replacing the battery for the procedure for removing and installing the battery...

Page 41: ...iameter for fixing the stands for vertical layout to the floor surface is 8 mm The bolts are to be provided by the customer 5 After fixing install the battery See 4 4 Replacing the battery for the ins...

Page 42: ...s on the right and left side faces See the figure below Also be sure to fix the stands for vertical layout to the floor surface with bolts The hole diameter for fixing the stands for vertical layout t...

Page 43: ...reakdown of the device or fire The output voltage can be set from the LCD menu by 3 Settings In Out Settings O P Voltage The upper limit of capacity changes in 100 V output mode BU5002R 2500VA 2250W B...

Page 44: ...cting a device to the AC output AC receptacle BU3002R only Notes The value of the total capacities of the devices connected to the output receptacles must not exceed the rated output capacity of the B...

Page 45: ...C 19 1 IEC60320 C 13 4 Group B IEC60320 C 19 1 IEC60320 C 13 2 Group C IEC60320 C 13 2 Group B Group C Group A Plug of a device to connect Connect it directly Plug of a device to connect Connect it d...

Page 46: ...nSoftware Network Card or SNMP Web Card Output ON OFF can be controlled with the shutdown software while the UPS is operating The delay settings and ON OFF control described here can be performed inde...

Page 47: ...attach the output terminal block cover In addition do not turn on the Power switch when the cover is removed If the Power switch is turned on voltage is applied to the output terminal block which may...

Page 48: ...ough which the wires can pass Pass the wires to be connected through the cable clamp hole on the terminal block cover See Figure 1 If the wires are difficult to pass turn the plastic part on the cable...

Page 49: ...Table 1 for the wire size to be used BU5002R BU3002RH When installing the G terminal of the BU5002R pass it below the L1 and L2 wires and arrange the wiring horizontally G terminal Connect to earth wi...

Page 50: ...the wire BU5002R BU3002RH For the BU5002R the BUX5002RH option that is compatible with wire diameters from 7 mm to 12 mm is available and for the BU3002RH the BUX3002RH option that is compatible with...

Page 51: ...ferent voltage or frequency it could cause a fire There is a risk of a breakdown of the unit 2 4 1 Connecting the AC input plug Caution Be sure to insert the input plug into a grounded outlet There is...

Page 52: ...terminal block use the prescribed round terminal and after crimping with the prescribed amount of stripping tighten to the specified torque There is a risk of smoke generation and ignition due to def...

Page 53: ...f the cable is not fixed with the cover the terminal connection may be loosened by the cable s weight which could cause a fire or smoke Notes When connecting the AC input from a distribution board dir...

Page 54: ...e wires to be connected through the cable clamp hole on the terminal block cover See Figure 1 If the wires are difficult to pass turn the plastic part on the cable clamp counterclockwise to loosen it...

Page 55: ...le 1 for the wire size to be used BU5002R BU3002RH When installing the G terminal of the BU5002R pass it below the L1 and L2 wires and arrange the wiring horizontally G terminal Connect the ground wir...

Page 56: ...from 7 mm to 12 mm is available and for the BU3002RH the BUX3002RH option that is compatible with wire diameters from 9 mm to 15 mm is available See Table 2 for the recommended external wire size whe...

Page 57: ...p to 3 expansion battery units can be connected to the unit There is a risk of smoke generation and ignition if 4 or more are connected 1 Detach the battery expansion connector cover on the back of th...

Page 58: ...expansion connector on the back of the UPS unit Then fix the connector cover that has been removed BU5002R Expansion battery unit BUM5002R Attach the removed expansion battery connector cover again E...

Page 59: ...and Overcurrent protection switch on the back of the expansion battery unit to the ON position In factory default setting the overcurrent protection switch has a cover It is necessary to remove the c...

Page 60: ...ode LED C Battery replacement LED D Power switch cover Power switch E LCD F UP switch G ESC switch H Down switch I Enter switch 3 1 2 Meaning of each LED indicator Ref Symbol Color Name Status ON OFF...

Page 61: ...is turned on hold it down for 3 seconds or longer to stop outputting power Note As long as the AC input plug is connected to a commercial power supply whether the power switch is turned ON or OFF the...

Page 62: ...intervals of 2 seconds ON OFF 2 seconds Intermittent at intervals of 1 seconds ON OFF 1 second Intermittent at intervals of 4 seconds ON OFF 4 seconds Continuous ON OFF For the operating condition of...

Page 63: ...he buzzer sound 3 1 5 Status screen on the LCD Icon Text displayed at top Output voltage Power output status Text displayed at bottom Load level Backup time Battery level Number of expansion battery u...

Page 64: ...5000 VA 4500 W indicated as 100 BU3002R 3000 VA 2700 W indicated as 100 BU3002RH 3000 VA 2700 W indicated as 100 Output group status BU3002R only When the output group A B and C are ON A B and C are...

Page 65: ...R BU3002RH 65 3 Number of expansion battery units The number of expansion battery units connected to the UPS is displayed UPS BU5002R BU3002R BU3002RH Expansion battery unit BUM5002R BUM3002R Number t...

Page 66: ...ription Solution Standby mode None OFF ON Standby mode The Power switch is turned OFF Power supply output is stopped Normal operation mode None ON ON Normal mode The Power switch is turned ON The UPS...

Page 67: ...r ging Battery mode The UPS is in backup operation due to a power outage or AC input error Output stops if backup operation is continuously performed Stop the connected devices in use by shutting them...

Page 68: ...is stopped by BS signal and standing by for startup Stand by RemoteO FF The UPS is stopped by remote signal and standing by for startup Stand by Bat level The UPS cannot start because the battery leve...

Page 69: ...n Replace the battery Battery end of life Note 1 Note 1 Intermittent atintervals of2seconds ON Note 1 Fault E10 The battery reached end of life Battery temper ature error Note 1 Intermittent atinterva...

Page 70: ...nnectedcapacityis exceedingtherated capacity Output voltage high Not e 1 Not e 1 Continuous ON or OFF ON or Disch arging Fault E1 Theoutputvoltageis high andthusifthe operationofUPSis continued itis s...

Page 71: ...rging Fault E7 A breakdown of the UPS has occurred Turn ON only the power switch again If the displayed content does not change the UPS is faulty Contact the shop of purchase Fan fault Note 1 Note 1...

Page 72: ...d devices turn on the power switches of the UPS and the connected devices Fault ES Output short circuit Output has stopped due to an output short circuit on the connected device side or a major connec...

Page 73: ...erioration end of battery life or battery disconnection have been detected If Connect Battery is displayed at the bottom of the LCD check whether the battery is properly connected If the displayed mes...

Page 74: ...ch are displayed on the bottom of the LCD in accordance with the status of the UPS 3 1 9 Changing the language setting To change the language setting from Japanese to English with the Standard menu ty...

Page 75: ...not set Also with the BU5002R BU3002R BU3002RH when the battery is replaced with no AC input likewise it becomes unset Set the internal clock date and time from the LCD menu by 3 Settings Local Setti...

Page 76: ...wer supply and the display status changes as follows Icon Description The Power switch is in ON status The UPS is operating normally When the battery voltage is low the self diagnosis test is not carr...

Page 77: ...before proceeding to the next step 5 Unplug the AC input plug of the UPS from the power outlet commercial power supply Operation switches to the backup operation status 6 Check the status of the LCD...

Page 78: ...tery may be insufficiently charged Connect the AC input plug to the commercial power supply charge the battery sufficiently and repeat the operation again from the step 5 If the problem still persists...

Page 79: ...UPS to the commercial power supply while the Power switch is in OFF status When the commercial power is supplied to the UPS the icon becomes Power supply output stops and the battery charge starts aut...

Page 80: ...if it is turned off every time the connected systems are stopped Operation can be performed in whichever way It is recommended to turn off the power switches of the connected devices which are not us...

Page 81: ...utput has stopped Charge the battery The buzzer ON OFF can be set from the LCD menu by 3 Settings Local Settings Audible Alarm Actions after recovery from the power outage If the battery power still r...

Page 82: ...is stopped operation is switched to backup operation If backup operation is conducted too frequently the battery life may be significantly shortened When the Power switch on the UPS is held down for 3...

Page 83: ...002R BU3002R BU3002RH 83 3 3 4 Operations using the LCD menu 3 4 1 UPS setting menu Selected item is highlighted Menu list Popup window Menu title Scroll bar The selected item is highlighted This dial...

Page 84: ...rations using the LCD menu BU5002R BU3002R BU3002RH 84 Basic operations on the menu screen Switch Description Move the cursor up down increase decrease the selected value Select the menu item or deter...

Page 85: ...item Description Value Menu type Measur ements Load Meter Displays the load amount in VA and W Load amount 0 to xxxx W 0 to xxxx VA Standard Input Output Meter Displays the input and output voltages f...

Page 86: ...s the values for the cumulative power usage and average power usage Execute cumulative power usage reset Dry Contact Test Conducts a contact test when using a contact signal or I O card SC08 Execute a...

Page 87: ...r month day factory default January 1 2020 UPS Life Counter Sets the operation of the UPS life counter UPS life counter Enabled factory default Disabled Menu Type Selects the menu to be displayed When...

Page 88: ...seconds Load Segments B ON The time to start the output of power supply output group B can be delayed ON delay 0 to 9 seconds ON delay 0 0 to 0 9 minutes ON delay 0 to 30 minutes Factory default 0 sec...

Page 89: ...test execution Battery test Start up Every 4week factory default Start up Every 4 week Disable Standard Batt life Counter Selects whether to notify the user about the battery s end of life Battery li...

Page 90: ...short circuited factory default OFF when opened Disabled Identific ation Type Displays the names of the UPS and battery pack Type name UPS Model Battery Model Standard Serial Number Displays the seri...

Page 91: ...tput so power consumption is low Because during normal operation the commercial power is directly output the output frequency is the same as the input frequency During Eco mode operation when the AC i...

Page 92: ...occurs regardless of whether the power switch is ON or OFF The charging takes 8 hours to complete And every time an expansion battery unit is connected the charging time is increased by 16 hours for...

Page 93: ...recharge is required before using the UPS You can use connected devices while recharging the battery but the backup time when a power outage occurs is shorter until the battery is fully charged If a p...

Page 94: ...once every 4 weeks is not immediately executed After charging for 8 hours has been completed the test is automatically executed Self diagnosis test performed manually The self diagnosis test can be pe...

Page 95: ...fe 25 C 5 years 30 C 3 5 years 35 C 2 5 years 40 C 1 7 years 4 2 2 Methods for checking the battery There are 2 types of battery inspection method Perform the self diagnosis test See page 94 Measure t...

Page 96: ...value of the backup time Thereafter when battery inspection is performed the battery degradation status can be more accurately judged when the initial value of backup time has been measured 1 Connect...

Page 97: ...cation Value Example 2 AC200V 50 60Hz 1 8A VA W VA power factor Example 3 AC200V 50 60Hz 150VA A W A power supply voltage power factor For devices that use VA and A indication convert the capacity int...

Page 98: ...100 300 500 700 900 1000 1500 2000 2250 2500 3000 3500 4000 4200 4500 Backup time min No expansion battery unit 394 128 76 54 42 37 24 17 14 12 8 10 4 8 3 6 6 5 9 5 1 expansion battery unit 2592 678...

Page 99: ...tery unit Two expansion battery units Three expansion battery units Backup time table Time unit min Connected capacity W 100 300 500 700 900 1000 1350 1500 2000 2500 2700 Backup time min No expansion...

Page 100: ...mber of battery packs Model name Replacement battery pack for BUM5002R BUB5002R 1 pack Replacement battery pack for BUM3002R BU3002RH BUB3002R 1 pack When replacing a battery pack securely hold the ba...

Page 101: ...to replace the battery after stopping operation of the unit To perform replacement while stopped stop the connection function turn off the Power switch on the unit and remove the AC input plug from t...

Page 102: ...than 25 C the value of the counter will be incremented at a faster pace Notes The lead battery used in the unit has a limited service life The service life varies depending on your storage operating e...

Page 103: ...103 4 2 Press the clip that locks the battery connector and pull off the connector while holding the battery connector 3 Remove the 2 screws that are fastening the battery cover Press the battery cov...

Page 104: ...roblem 9 Attach the front panel of the UPS with the 4 screws Notes Be sure to reset the battery life counter after replacing the battery After replacing the battery select 2 Control Reset B life count...

Page 105: ...battery BU5002R BU3002R BU3002RH 105 4 BU3002R BU3002RH 1 Loosen the 4 screws on the front panel of the UPS and remove the front panel 2 Press the clip that locks the battery connector and pull off th...

Page 106: ...ck and pull out the battery pack Do not pull the cable of the battery pack to avoid cutting the cable 5 Insert the new battery pack in as far as it will go so that it is housed Replacement battery pac...

Page 107: ...fore the expected battery life is reached Write the battery replacement date on the provided battery replacement date label and attach it to the main unit Alternatively the battery replacement date ca...

Page 108: ...tact the shop of purchase Warning Do not insert your hand or a metal object into the fan housing opening There is a possibility of an electric shock or short circuit Do not insert your finger into the...

Page 109: ...wer to the UPS is OFF and that the fan has stopped BU5002R Replacement fan BUF5002R 1 Remove the screw fixing the cover of the fan connector using a Phillips screwdriver and remove the cover of the fa...

Page 110: ...so that the arrow symbols are pointing towards the outside as shown in the following diagram Place the fan guard and fix the fan guard and the fan with 4 screws Installation facing outside Fan bottom...

Page 111: ...RH Replacement fan BUF3002R 1 Remove the 4 screws fixing the fan onto the back of the UPS unit using a Phillips screwdriver Remove the four screws 2 Pull the fan to the front in order to take it out W...

Page 112: ...5002R BU3002R BU3002RH 112 3 Fully insert the connector of the new fan until a clicking sound is heard Insert the fan into the main unit Fan 4 Fix the fan on the back of the UPS unit with 4 screws usi...

Page 113: ...h as thinners benzene etc They cause deformation or color change 2 Wipe dust from the UPS AC input plug power output receptacle and input output terminal block Stop all the connected devices and the U...

Page 114: ...Simple Shutdown Software are available Choose which one to download and use according to your preference of usage Refer to the following website for details about compatibility URL https www oss omron...

Page 115: ...perform power failure processing by allowing the system to detect the backup signal and also perform system shutdown processing by allowing the system to detect the low battery level signal Also by i...

Page 116: ...gnal input Input of the UPS stop signal BS BS COM UPS stops When the BS signal is ON High the output of the UPS is stopped after a period of time set in advance has passed The following settings are a...

Page 117: ...3 Backup stop signal input BS 4 NC 5 COMMON COM 6 Remote ON OFF input 7 Remote ON OFF input 8 Backup signal output BU 9 Battery degradation signal output WB 6 1 5 Contact signal ratings Signal output...

Page 118: ...6 Contact signal 6 1 Contact signal BU5002R BU3002R BU3002RH 118 6 1 6 Contact signal circuit inside the UPS BL WB 12 V 5 k 2 5 k Remote ON OFF Remote ON OFF BU TR BS COM...

Page 119: ...al Notes When connecting a device that generates a back electromotive force such as a relay to the signal output circuit connect a diode to prevent the back electromotive force on both ends of the rel...

Page 120: ...optional card An optional card can be loaded into the option slot on the back of the unit This section explains the attachment procedure using SNMP Web card as an example The procedure for the contact...

Page 121: ...ble to perform processing for a power outage by detecting a backup signal and perform system shutdown processing by detecting a low battery level signal In addition by inputting a backup stop signal f...

Page 122: ...sole Telnet etc functions that act as an SNMP agent can make settings via Telnet and serial connection Enhanced security functions Email communication and access control can be performed by HTTPS or S...

Page 123: ...optional replacement battery is purchased the customer can carry out the replacement operation 2 second intermitte nt sound ON ON Fault E13 End of UPS life It has been detected that the life of the pr...

Page 124: ...put voltage can be checked from the LCD Menu by 1 Measurements Input Output Meter The battery voltage can be checked by 1 Measurements Battery Meter Continuo us sound ON Undefin ed note 3 Fault E2 Out...

Page 125: ...d as a failure If the unit is in the normal state check the connected devices None OFF ON Stand by Bat level Charging is insufficient so it is not possible to start up Lower the value in 3 Settings Bo...

Page 126: ...ttery temperature drops The sound of the fan has become noisy rotation speed has increased None Undefi ned note 3 Undefin ed note 3 Undefined note 3 The fan operates in high speed mode under the follo...

Page 127: ...2500 VA 2250 W 6 3000 VA 2700 W for 100 V mode 1500 VA 1350 W Rated current at the output rated voltage 25 A 15 A Switching time Uninterrupted Bypass function switching time Within 4 ms Within 4 ms Ou...

Page 128: ...n Noise regulations Complies with VCCI class A Safety standard UL 1778 certified Internal power consumption 9 Without load normal maximum With rated load normal maximum 55 W 225 W 35 W 120 W 35 W 120...

Page 129: ...Reference documents B External dimensions BU5002R BU3002R BU3002RH 129 8 B External dimensions BU5002R 130 5 430 8 5 8 5 700 BU3002R BU3002RH 430 86 660 Units mm tolerances 2 mm...

Page 130: ...External dimensions BU5002R BU3002R BU3002RH 130 Stands for vertical layout BU5002R 270 5 170 195 140 195 170 195 140 195 700 45 70 430 130 5 194 5 Six 8 dia BU3002R 226 110 100 450 660 86 45 122 450...

Page 131: ...Reference documents B External dimensions BU5002R BU3002R BU3002RH 131 8 BU3002RH 226 150 110 100 450 660 45 122 450 88 54 86 430 Four 8 dia...

Page 132: ...imensions BU5002R BU3002R BU3002RH 132 Rubber feet BU5002R 430 12 5 130 5 700 70 21 5 55 25 310 310 21 5 40 350 40 Attach the 6 rubber feet BU3002R BU3002RH Attach the 6 rubber feet 21 5 60 60 273 267...

Page 133: ...uments B External dimensions BU5002R BU3002R BU3002RH 133 8 Support angle 557 891 MAX 895 MIN 555 BU5002R 450 2 1 4 2 8 6 1 32 BU3002R BU3002RH 87 6 28 6 76 15 465 482 430 450 Rack installation extern...

Page 134: ...nt temperature 25 C Long life battery 1 7 years 3 5 years 5 years Basically the ambient temperature has a great effect on the life Periodic recharging during battery storage When in storage without us...

Page 135: ...20006A The English translation is for reference purposes only In the event a difference arises regarding the meaning herein the original Japanese version shall prevail as the official authoritative ve...

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