GXT2 10000T230
Contents
1. Parallel Connection Reserved for future use Figure 3 5 Hardwire terminals 3 10 Connecting Power Cables Open the UPS input breaker Open the UPS output breaker Set the maintenance switch to position BPS Bypass Remove the terminal area safety cover from the rear UPS panel Connect loads to the output terminals Connect the mains to the corresponding input terminals see Figure 3 5 e If the reserve input is to be supplied separately connect reserve line to the Mains 2 terminals e Ifthe UPS is supplied by a common mains connect a jumper between ter minal L1 mains 1 and L reserve Mains 2 OORUN Connecting Mains and Load 19 om R R Y p 3 11 External Tower Batteries One or more battery cabinets may be connected to the GXT2 10000T230 A cable to connect the battery cabinet and the GXT2 10000T230 is supplied with each battery cabinet Plug this cable into the battery cabinet and UPS battery sockets slotted fittings on each and ensure that the connection is properly made If your UPS has an integrated battery a compensating current may occur during connection eno oT 1 O11 Figure 3 6 GXT2 10000T230 with External Battery Cabinet p z N a gt il o 3 12 Connecting an External Battery Extension NOTE External battery extensions can be replaced during norma2. p 6 3 UPS Intelligent Communications The GXT2 10000T230 is equipped with one Intellislot to provide advanced com munication and monitoring options The Intellislot port closer to the corner of the UPS chassis is the serial card slot This Intellislot port is isused for the OCWEBCARD and the USBCARD Liebert s MultiLink software continually monitors the UPS and can shut down your computer orserver in the event of an extended power failure MultiLink can also be configured for use without the serial cable when the Intel lislot SNMP Web card is installed in the UPS Additionally MultiLink can be con figured to coordinate shutdown across the network with other computers running MultiLink when you purchase a MultiLink License Kit For more information about the Intellislot SNMP Web Card and MultiLink license Kits visit our Web site www liebert com or contact your local dealer or Liebert representative p gt gt 5 O gr N Several optional cards are available for use in the Intellislot port of the GXT2 10000T230 The Intellislot SNMP Web Card provides SNMP and Web based monitoring and control of the UPS across the network NOTE The OCWEBCARD DB9 serial port cable should be used only for the initial card setup Remove the cable after setup is complete CAUTION Lv To maintain safety SELV barriers and for electromagnetic com patibility signal cables should be segregated and run separate from all other pow
3. it will be necessary to verify whether the cable dimensions satisfy the requirements of IEC 287 and DIN VDE 0298 In cases where the cables are so long that they cause a drop in voltage of gt 3 a larger size must be used Table 3 3 Connection data o Unit UPS power rating Description kVA 10 1 1 10 3 1 Connector size mm 10 10 Max input current Arms 56 56 Input cable size D 2 and neutral m 10 19 Max output current Arms 56 56 D Output cable size 2 and neutral mm 2 1 Earth cable size mm 10 10 When the UPS is in Bypass mode the entire output current ofthe UPS is passed through the phase L1 and Neutral cables To simplify connection data no dis tinction has been made between phase L1 and phases L2 and L3 The cable sizes are defined for the maximum current carried by the output cables WARNING Particularly sensitive equipment may be susceptible to interfer ence To prevent this Liebert suggests e Mains input output and external battery cables to the UPS in earthed metal conduits or e Use shielded cables Routing of cables e g power supplies communication or data lines to other equipment should be kept separate from that of UPS cables 16 Current Table and Suggested Cable Sizes 3 4 Neutral Connection The installation of the UPS does not affect the existing Neutral system The Neutral system may be affected if the UPS is operating with the
4. 0 Liebert Power Availability GXT2 10000T230 User Manual 10kVA 230V 50 60Hz A 4 EMERSON Table Of Contents Important Safety Instructions ooooooooccnnnocccnnonoccnonononocononocononnnncnnonnncnnnonnnos 1 1 Introduction and System Description oooocccnnonocccnnccocooacccnononanancconononnnos 5 Lil Device OY neioii ersehen 6 2 Unpacking the UPS and Site Preparation uuennnennn 7 2 1 PEO a 7 22 Required Setup EPIA ei RN real 7 23 Unpacking sannin eiia aia E E Ata ee RT ON ahaa Atv E ks ge 7 24 SOTA o tr oe dt rs pe Si Does 8 29 A as ae OO dea cota oceans aetna cour deaah caer EEEE 8 2 6 Environmental Conditions as ea 8 A endeten einen nahe 8 2 8 Floor Rack Loading use N a de 8 2 9 Inventory Ess meer DSH 9 DN Clearance a ee dae Senses ee aloes Sone ee LRG ais 9 2411 RE PACK UA a e do 9 IO AA A A Dewan 11 3 1 Electrical preparations ii ee kn 11 SO A a Aa Oa el haat oc edt 12 3 3 Current Table and Suggested Cable SIZE nn an ek 16 A nis ae et ia GD eel te aes Ss 17 3 5 External Protection and Isolating Devices cin ta 17 3 6 Installation of Differential Protection Devices sessseessenneessnnesnennnenne nennen 18 3 External Electrical Connections ne ee 18 3 8 Connecting Mains and Load er 19 3 9 Terminal Blocks for URSS ae oe E A ea asad a 19 3 10 Connecting Power Cable Eee elseselcnige 19 3 1 1 External Tower Batteries an stinsayn a a a e a a ai 20 3 12 Connecti
5. Additional Charger de S fm Q 2 O Ext Battery 10kVA TOWER Figure 4 1 Overview of UPS tower Normal Operating 23 4 2 Control Panel The display text is shown as a 10 kVA UPS D Liebert Figure 4 2 Control Panel UPStation GXT 1 LCD 2 Enter key 3 Menu Up Down keys 4 Fault LED 5 Battery LED 6 UPS On LED 7 Bypass LED 8 Escape key 4 2 1 Controls and Messages Lighted LEDs LED Indicator LED Color Description UPS ON Green UPS is online and operating normally E BYPASS Amber Load is supplied by the mains via automatic bypass BATTERY Amber Load is supplied by the battery FAULT Red An error has occurred within the UPS Flashing LED When the BYPASS LED is flashing the mains is out of tolerance CAUTION Do not switch off the UPS or switch from online to bypass whilst in this status otherwise load will no longer be supported The following displays the menu structure that can be accessed through the con trol panel Press the Menu Up or Menu Down buttons to scroll through each menu Press Enter to choose an entry 24 Control Panel n Tum UPS ONOFF System Status Batt test time Batt test period 623 Manual Auto test om q R tm lt P Figure 4 3 System block menu structure Menu entry Display 10kVA UPS 0 START Self testing please wait WINDOW Wait about 6 sec Menu entry Displa
6. Neutral switched upstream 3 5 External Protection and Isolating Devices External devices for the protection of cables and for isolating the UPS external to the UPS must be installed upstream of the equipment Select and configure the isolating device according to the table below e Such devices must be either curve C automatic circuit breakers or type GL GG fuses e Disconnecting devices must be provided in building installations and other locations WARNING The following label must be displayed on all switching devices installed in the same electrical system as the UPS even when they are located at a distance from the area ENSURE THAT THE UNINTERRUPTIBLE POWER SYSTEM IS ISOLATED BEFORE WORKING ON THIS CIRCUIT Table 3 4 Protection Tower power rating phases in out Description 10 1 1 10 3 1 Fuse 63 Amps 63 Amps Input Breaker 63 Amps 63 Amps Fuse 63 Amps 63 Amps Output Breaker 63 Amps 63 Amps This table indicates the protection devices circuit breakers and fuses that must be installed for the protection of both the cables and the equipment to the UPS unit e When such an option is supplied by Liebert it comes complete with protection devices and correctly sized cables e When batteries are sourced from other suppliers you should contact Customer Support Technical Service for correct sizing of protection devices and interconnection cables NOTE Q If an external battery c
7. a mains failure Before beginning ensure that the batteries are fully charged Simulate a mains failure by interrupting the mains supply to the UPS You can do this by switching off the input power circuit breaker on the rear panel of the UPS If the mains supply to the GXT2 10000T230 is protected by an external circuit breaker that circuit breaker may be opened to interrupt the mains supply and simulate a power failure The GXT2 10000T230 is operating properly and the batteries are charged if e An audible signal is heard at four second intervals The UPSOn LED indicator turns off When the interval between the audible signals decreases to one second the UPS has battery reserve energy to supply the load for a maximum of two more minutes After two minutes the GXT2 10000T230 will automatically shut down If the batteries do not supply the load during the simulation refer to Trouble shooting on page 45 To end the simulated mains failure restore the input power supply to the UPS The UPS is now ready for operation NOTE The batteries must be recharged before the complete emergency supply period is again available 4 10 Emergency Switch Device For safety reasons an Emergency Power Off switch must be installed to shut down the UPS immediately To do so follow these steps 1 Remove the connections between the ESD terminals on the rear of the UPS 2 Connect an emergency switch that will be closed under normal operating c
8. o z DR e Maintenance bypass switch is for the use of service personnel only It is located under the rear cover Open the safety cover to operate the maintenance bypass switch e The Tower UPS may be connected either to 3 phase mains or single phase mains Therefore the right input terminals have to be connected see Connecting Mains and Load on page 19 The UPS autosensing mode ensures that it adapts to the con nected mains supply Further safety notes for GXT2 10000T230 e Do not connect more than four GXT2 240TBATTCE battery extensions to the GXT2 10000T230 This also applies when the additional battery charger is connected e The vents for air intake and outlet at the front and rear side must not be obstructed e The sum of the leakage currents protective conductor current of the UPS and the connected devices exceeds 3 5 mA Earth connection of the unit is essential before connecting supply CAUTION The supply to the load may be interrupted by opening all the switches or by turning the Maintenance Switch on the rear of the UPS to the Off position DO NOT USE WATER to extinguish any fires that may occur in the area where the UPS is installed Leakage currents CAUTION Connect the protection earth PE safety conductor before con necting any other cables Radio Interference The GXT2 10000T230 is a Radio Interference Class A Product The UPS device may cause radio interference Do not place it ne
9. off the input minia ture circuit breaker of the UPS Then remove the UPS connections in the oppo site sequence to that described in Installation on page 11 Record the battery charging date in the vicinity of the UPS for example on its packaging p o gt le lee 5 3 Cleaning 1 Do not clean the UPS with scouring powder or solutions that may dissolve plastic 2 Do not allow liquid to get inside the UPS 3 Make sure that the air vents on the UPS are not obstructed Remove dust from the air vents with a vacuum cleaner 4 Clean the outside of the UPS by wiping the housing with a dry or slightly damp cloth 40 Storage 6 Interfaces 6 1 Communications Interface Port The GXT2 10000T230 has a standard DB 9 serial port female connector located on the rear of the unit Several signals are provided on this port and are assigned as follows UPS TxD typically RS 232 levels 3 UPS RxD typically RS 232 levels 5 Common 6 2 Relay Contacts 10 20 9 19 8 18 7 17 6 16 5 15 4 14 3 13 2 12 Function Operation 1 UPS Fault Closed if no UPS failiure 2 UPS Fault Closed if UPS fails 3 Summary Alarm Closed if SUMMARY ALARM occurs Communications Interface Port 41 mn aD Cj im aD p p z gt a O 9 N Pin Function Operation 4 Summ
10. or input circuit breaker tripped Replace with fuse of same type or switch on circuit breaker If the problem persists con tact technical support FAULT LED illumi nates alarm sounding constantly UPS error Contact technical support Overheating Decrease ambient temperature 45 J a N J gt p o z ve 46 Table 7 1 Troubleshooting errors and corrective action Problem Possible cause Solution Autonomy less than specified The fuse switch of the battery extension s is OPEN Contact technical support Batteries are not fully charged Charge batteries see Batteries and test backup time If the problem persists con tact technical support Batteries are defective Contact technical support Charging device is Contact technical defective support OVERLOAD message displayed Overload at UPS out put Reduce load to the permissible value No communication between UPS and PC Wrong serial connec tion cable Check whether the correct cable has been used standard modem null modem cables are not permis sible Interface on the PC is being used by another process or is defective Check whether other software service is accessing the interface on the PC try selecting a different serial interface Interference on the data cable Lay cable differently Re
11. K 3 Select BATT TEST and press OK A system confirmation beep will sound and the load will be supplied by the battery If the test is successful the BATT LED will stop flashing and the UPS will return to Line mode If the UPS circuitry detects a battery malfunction the system will display an alarm see Controls and Messages on page 24 de E Y See below for battery test report messages Menu entry Display NoTest InProgress Test in progress Test OK Battery test Test fail report Test inhibit Test stop by user Test autonomy Test unknown Self Tests 37 5 Maintenance 5 1 Testing replacement and disposal of batteries The UPS does not require maintenance by the user When the batteries expire they must be replaced by the appropriate customer service representative For servicing replace batteries with the same type and number of batteries or bat tery packs that were installed at the factory For the battery type see Technical Data on page 12 Disposal of the UPS and batteries should be carried out by a certified disposal company observe all local regulations and laws Exhausted accumulator batter ies are classified as harmful toxic waste and as such the law demands that they be disposed of by an authorized recycling centre The Liebert power protection customer service centre is fully equipped to deal with such batteries in accordance
12. abinet is present it should be located next Neutral Connection 17 om R R Y p 3 6 Installation of Differential Protection Devices To avoid spurious operation differential protection devices must be e rated at differential current NOT LESS THAN 100mA e a SELECTIVE type delayed intervention e TypeA Figure 3 3 Standard configuration differential breaker 3 7 External Electrical Connections Remove the protective panel on the rear of the UPS to access the external elec trical connections see figure below Once the cables have been connected they must be passed through the cable clamps that will hold them in position Con nect the earth cable first WARNING Ensure that the UPS is isolated before removing panels p z 7 2 a gt il o A AN Figure 3 4 Side view NOTE Once installation has been completed fix the UPS in position by screwing the stabalizing plates underneath the unit firmly to the floor 18 Installation of Differential Protection Devices 3 8 Connecting Mains and Load Connect the mains supply to the input terminals of the UPS If the GXT2 10000T230 is supplied by single phase mains connect the live phase to input L1 3 9 Terminal Blocks for UPS The three position maintenance switch includes the output breaker
13. al switches connecting the load if present Press the Menu button select Control and press OK Select Turn UPS ON OFF and press OK The LCD will display Turn UPS to ONLINE Press OK to switch on the inverter WARNING If the load indication is greater than 100 then the energy demand from the connected load exceeds the power rating of the UPS In addition to the a warning on the front panel a beep once a second will sound 32 UPS Startup Procedure Single Block 4 5 UPS Shutdown Procedure All Ratings _ NOTE Q Carrying out this procedure will interrupt the supply to load Press the Menu button select Control and press OK 2 Select Turn UPS ON OFF and press OK NOOB WO The LCD displays Turn UPS to Bypass Press OK to switch off the inverter Open any external switches connecting the load if present Switch both input switches to the Off Position Ensure all switches and circuit breakers upstream of the UPS are open Ensure that all LEDs on the control panel are not lit The UPS is now shut down 4 6 Maintenance Bypass Procedure 1 oOo Press the Menu button select Control and press OK 2 Select Turn UPS ON OFF and press OK The LCD displays Turn UPS to BYPASS 3 Press OK to switch off the inverter 4 Remove the safety cover from the Maintenance switch and switch the UPS to BYPASS NOTE At this point the load is no longer protected against interrupt
14. ar devices that are particularly susceptible to electromagnetic interference e g transmitters receivers radar metal detectors and antitheft devices WARNING This is a product for restricted sales distribution to informed part ners Installation restrictions or additional measures may be needed to prevent radio interference Notes Regarding the EU Declaration of Conformity The GXT2 10000T230 conforms to the following European directives MN 2 N p Pa 2 R MN gD R q im Ou p gZ gt pao gt DM pao Y gt se p m gt O gt jul o z mn 73 23 EEC Directive of the council for adaptation of the legal regulations of the member states regarding electrical equipment for use within specific voltage limits modified by directive 93 68 EEC 89 336 EEC Directive of the council for adaptation of the legal regulations of the member states regarding electromagnetic compatibility modified by directive 91 263 EEC Conformity is established through compliance with the following standards EN 62040 1 1 EN 62040 2 Additional information regarding adherence to these directives is included in the appendices NSR and EMC of the EU Declaration of Conformity If required the EU Declaration of Conformity may be requested from Liebert 1 Introduction and System Description Congratulations on your purchase of the Liebe
15. ary Alarm Closed if no alarm conditions occur 5 Signal Ground for UPS Any Mode Shutdown 6 Common Low Battery 7 Low battery Closed if battery is OK 8 Low Battery Closed if LOW BATTERY warning occurs 9 JP01 Allows all 3 common relays to be tied 10 together 11 UPS Battery Mode Shutdown Active when connected to pin 5 12 On UPS Closed if UPS power in on inverter 13 On Battery Closed if battery power is on utility fail iure 14 Common UPS Fault Sum mary Alarm On UPS On Bat tery On Bypass 15 Common UPS Fault Sum mary Alarm On UPS On Bat tery On Bypass 16 UPS Any Mode Shutdown Turn UPS output OFF when connected short to pin 5 to pin 5 17 On battery Closed if battery power is not on Sta tus OK 18 On Bypass Closed if BYPASS is on 19 JPO2 Allows all 3 common relays and the 20 Low Battery to be tied together 1 A summary alarm occurs in any of the following situations Utility power is outside the acceptable range voltage and or frequency UPS is in BYPASS MODE load is not on inverter power UPS battery is LOW lt 2 minutes of battery power remaining UPS fault has occured 2 This jumper should be removed if there is any external voltage source that may intentionally or inadvertently be connected to the relay contacts 42 Relay Contacts 6 2 1 Pin 11 Remote Shutdown on Battery 1 2 This pin is functional only when the UPS is in battery mode If the UPS is being po
16. dling The equipment must be kept upright at all times and handled with care It may be damaged if dropped or subjected to severe impact 2 6 Environmental Conditions The GXT2 10000T230 must be installed vertically on a level and even surface and in an area protected from extreme temperatures water humidity and the presence of conductive powder or dust see Environmental Data on page 12 Do not stack units do not place any objects on top of a unit e The functional temperature range of the UPS is 0 C to 40 C 32 104 F e The ideal ambient temperature range is 15 C to 25 C 59 77 F e The battery life is defined at 20 C Each increment of 10 C above 25 C increment of 18 F above 77 F reduces the expected life by 50 2 7 Access required The area must have sufficient space for installation procedures and for routine maintenance Access doors must be sufficiently large to permit passage of the UPS 2 8 Floor Rack Loading Ensure that the floor where the UPS batteries will be installed will support the unit s weight see Table 3 2 for the unit s weight z D O p o z ve z O y un pao z ea DN a pi pao u pe gt p o 8 Storage 2 9 Inventory List The GXT2 10000T230 comes with the following one jumper for common feeding connect mains and reserve user manual multi link CD Configuration program CD RS232 cable Four rubber b
17. dling or damage While removing the packaging materials inspect the UPS for damage If any damage is noted notify your local Liebert representative and carrier Any damage or missing parts must be reported to the supplier within eight days of delivery 2 2 Required Setup Equipment The following tools are required to set up your UPS e pallet jack e utility knife or scissors e star head screwdriver 2 3 Unpacking Take care when removing the packaging to avoid damaging the UPS Check all packaging to ensure that no items are accidentally discarded Remove the pack aging in the sequence shown below Top section it of shipping frame T Pallet jack Ramp in slot on shipping pallet R R u Ba a Q o m N gt R DN A Q f OD mm ax Q R Uprights Figure 2 1 Unpacking Inspection 7 2 4 Storage If the UPS will not be installed immediately store the unit indoors in a clean and dry area Protect all the equipment including its batteries from extreme temper ature high humidity spills and other damaging conditions Refer to the table below for permissible storage environmental conditions Table 2 1 Storage conditions Temperature limits 0 C to 40 C Batteries ONLY 32 104 F Temperature limits 25 C to 55 C UPS without batteries 13 F to 131 F from 0 to 90 NON CONDENSING Relative humidity 2 5 Han
18. ed to input power the output sockets are live even if the UPS is not yet switched on Once recharging has been completed the UPS is ready for use WARNING ZN Do not connect any devices that may overload the UPS or draw DC current NOTE You may experience problems with the electrical supply if you do not If follow these instructions de i SP Pre startup 31 ga ge u gt mil o 4 4 UPS Startup Procedure Single Block 1 2 oO al PUN co Ensure all switches and circuit breakers upstream of the UPS are closed Ensure mains connections are secured at the UPS input UPS requires twin supplies or one supply and one bridge If the UPS is supplied from one mains only mains connectors have to be fixed to the terminals section Mains 1 The jumper must be fixed as follows From L1 mains 1 to L mains 2 Switch both Input breakers mains 1 and mains 2 reserve to ON I The LCD displays Self testing please wait see Controls and Messages on page 24 Wait at least 30 seconds until the output voltage has stabilized the yellow LED is lit The LCD displays BYPASS MODE Then turn the Maintenance Switch to UPS Check setup menu 5 check and adjust if necessary parameters for language voltage and battery pack s see System block menu structure on page 25 for more information The default language is English Close any extern
19. er cables where applicable 44 UPS Intelligent Communications 7 Troubleshooting If any technical problems should occur check the following before contacting Liebert technical support 1 Is the mains voltage present at the UPS input 2 Has the input fuse blown or have the circuit breakers tripped 3 Has the UPS startup procedure been followed correctly When contacting Liebert technical support have the following information to hand e Device model number e Serial number from the nameplate e Exact description of the problem what loads are being operated does the problem occur regularly or sporadically etc For descriptions of the indicators mentioned in the following table see Controls and Messages Table 7 1 Troubleshooting errors and corrective action Problem Possible cause Solution Mains switched off SMS Oman breaker Have mains inspected No mains voltage lifi No display present by a al ied technician No alarm Replace with fuse of same type or switch on circuit breaker If the problem persists con tact technical support UPS switched off Input fuse blown or input circuit breaker tripped on de Y u m UPS on LED does not light up alarm beeps sound at intervals No mains voltage present UPS operation control panel UPS on LED does not illuminate when mains voltage present audible alarm active at intervals Input fuse defective
20. ertech liebert com Service and support through more than 100 ser Environmental Systems vice centers around the world and a 24 7 Cus 800 543 2778 tomer Response Center Outside the United States 614 888 0246 While every precaution has been taken to ensure Locations the accuracy of the information presented in this manual Liebert Corporation assumes no responsi United States bility and takes no liability for damages resulting 1050 Dearborn drive from the use of this information or for any errors or P O Box 29186 P Columbus OH 43229 omissions Italy 2006 Liebert Corporation Via Leonardo Da Vinci 8 Pre Zona Industriale Tognana All rights reserved throughout the world Specifica 35028 Piove Di Sacco PD tions are subject to change without notice 39 049 9719 111 Liebert and the Liebert logo are registered trade Fax 39 049 5841 257 marks of Liebert Corporation All names referred to Asia are trademarks or registered trademarks of their 7 F Dah Sing Financial Centre respective owners 108 Gloucester Road Wanchai Hong Kong SL 23441 12 05 Rev 0 852 25722201 Fax 852 28029250 S EMERSON
21. gt R Sd IZ _ p O oO UPS ON BATTERY p z gt pi ea O pul o amp ea DN DR z O 7 2 O pi m o gz gt jul o 1 1 Device Overview The GXT2 10000T230 is available at various nominal power ratings The following table provides an overview of the various versions of the device Table 1 1 Overview of UPS devices and batteries Type Model Nominal power UPS with integrated battery GXT2 10000T230 10000 VA 7000 W Battery cabinet GXT2 240TBATTCE 240 VDC Figure 1 2 GXT2 10000T230 front and rear views 1 Control panel 2 2 Liquid Crystal Display 3 Ventilation Louvers 4 Control keys 5 Intellislot port covered 6 REPO contacts 7 Communications port 1 8 Parallel port Reserved for future use 9 Maintenance Bypass Switch behind cover 10 Bypass source input circuit breaker 11 Input breaker for three phase source 12 Removable sheet panel 2nd charger board can be inserted here 13 Hardwire input and output connector terminal block 14 External battery connector 15 Cooling fans 16 Relay Contacts 6 Device Overview 2 Unpacking the UPS and Site Preparation 2 1 Inspection Upon receiving your GXT2 10000T230 examine the packaging for any signs of mishan
22. he UPS any operation that requires protective panels to be opened or removed may be carried out by Liebert authorized technical personnel only MN 2 N p Pa 2 R MN gD R q im Ou CAUTION Carefully read the following safety notices Failure to observe the instructions may endanger your life your health the reliability of your device and the security of your data e Transport the unit only in suitable packaging protected against jolts and shocks e If the equipment is moved from a cold environment to the oper ating room condensation may occur Before you switch on the equipment it must be absolutely dry An acclimatization period of at least two hours is required e The equipment must be installed in accordance with the envi ronmental conditions specified in Environmental Conditions on page 8 and in Environmental Data on page 12 e The UPS should not be supplied with gt IT Impedance a Terre electrical power systems IEC 364 ELECTRICAL INSTALLATION OF BUILDINGS e Even with all switches in the OFF position see Control Panel on page 24 the UPS is not isolated from the mains To isolate completely from the mains the power cables must be discon nected e In case of interruption of the mains voltage the integrated bat tery maintains the power supply to the user equipment e Lay all cables so that nobody can stand on them or trip over them When co
23. ibution sys tems om R R Y p Electrical preparations 11 p z DR a po gt pul o 3 2 Installation Data Table 3 1 Environmental Data Ambient Temperature 0 C to 40 C 32 104 F Relative Humidity 90 w o Condensing at 200C Max Altitude w o derating 1000 m a s l Cable inlet bottom of rear side Air inlet at the front and right sides Air outlet at the rear Table 3 2 Technical Data Specification Value Rectifier GXT2 10000T230 Nominal input voltage VAC 230VAC Single Phase L N G 230 400 Three Phase L1 L2 L3 N G Input phases VAC Single phase or three phase automatic detection Input voltage 176 276V for 1X1 304 478V for 3X1 Nominal frequency Hz 50 60 Auto selection Frequency tolerance Output frequency equals input fre quency When the input is nominal 50 or 60Hz 5 Beyond 5 range inverter free runs at nominal frequency Maximum input power Nominal Input Voltage R Full Load Float kVA 8 0 Recharge kVA 8 3 Power factor at nominal V with R Single Phase Input 0 97 V AC full load Three Phase Input 0 95 Input current distortion with R full Single Phase Input lt 5 load THDi Three Phase Input lt 31 Inrush current A typical 60A Battery charger Battery nominal voltage V DC 240 Battery charger input
24. in this manual Follow all operating and user instructions The GXT2 10000T230 is not intended for use with life support or other desig nated critical devices The UPS is designed for data processing equipment If uncertain the intended use for this UPS consult your dealer or Liebert represen tative This device serves as an uninterruptible power supply for connected loads Max imum load must not exceed that shown on the UPS rating label The device is in compliance with all relevant safety regulations concerning information technol ogy equipment including electronic machines for use in an office environment Depending on the type and rating of UPS device certain configurations of bat tery extensions may be connected These battery extensions may be connected only to the compatible basic UPS unit WARNING Liebert considers the safety of personnel to be of paramount importance For this reason it is essential that procedures relating to safety be studied before commencing work and properly adhered to thereafter e The user or operator may intervene in the operation of the UPS provided that the instructions laid out in Notes Regarding the EU Declaration of Conformity on page 3 are strictly adhered to e The installation of the UPS described in Installation on page 11 may only be carried out by qualified technical person nel e Even when all switches and interrupters are open hazardous voltages are present within t
25. install cabling 8 Options 8 1 External Battery Cabinets To extend UPS autonomy in the event of mains interruption optional external battery cabinets are available The cabinets have the same dimensions color scheme and design as the GXT2 10000T230 For technical data about external battery cabinets see Technical Data on page 12 For connection notices see Connection data on page 16 8 2 Additional Battery Charger An additional battery charger is available to support the GXT2 10000T230 in case of large battery applications This board must be installed only if external battery cabinets are used Installation must be carried out by a qualified technician Second battery charger may be installed behind panel Figure 8 1 Additional battery charger location The charger kit comprises of the following e Charger board e Charger input and output cabling e Top metal plate and handle e Mounting material and screws e Installation guide English For installation information refer to the Installation Guide When the additional charger is installed the UPS battery calculation is deacti vated External Battery Cabinets 47 8 3 Optional Interfaces Refer to Interfaces on page 41 for details 8 4 Battery Run Times Internal battery 84 41 26 18 14 Internal battery 1 291 171 95 69 53 external battery cabine
26. ions and disturbances of the mains supply Switch output and input switches to the Off position The UPS is now switched off all LEDs are off and the load is supplied directly from the mains UPS Shutdown Procedure All Ratings 33 D i SP ga ge u gt pad o 4 7 Return from Maintenance Bypass Procedure 4 Be 1 Ensure all switches and circuit breakers upstream of the UPS are closed 2 3 Wait at least 30 seconds until the output voltage has stabilized the yellow Switch both input switches to the On position LED is lit Switch the Maintenance switch from BYPASS to UPS and replace the cover The load is now supplied via electronic bypass 5 Press the Menu button select Control and press OK 6 Select Turn UPS ON OFF and press OK The LCD displays Turn UPS to ONLINE Press OK to switch on the inverter 4 8 Maintenance Switch Off position Switch the maintenance switch to the Off position to disconnect the UPS output from output distribution WARNING Connected loads are not supplied if the Maintenance Switch is set to the Off position 34 Return from Maintenance Bypass Procedure 4 9 Functional Test NOTE Supply to the load is not guaranteed during this test The test should not be carried out if a critical load is connected to the UPS The GXT2 10000T230 s controls permit testing the UPS to ensure that the load will be supplied in the event of
27. l opera tion of the UPS hotswappable However the batteries must NOT be changed when the UPS is in the status Battery Mode opera tion The unit checks the battery voltage a beep is heard once more and stays in bypass till a constant battery voltage is present CAUTION Battery maintenance must be carried out by authorized personnel observing the necessary precautions 20 External Tower Batteries 3 13 Battery Precautions The batteries installed in the UPS and within the battery extensions may contain electrolyte Under normal conditions the containers are dry A damaged may leak electrolyte which can cause skin and eye irritation Should this happen wash the affected area with plenty of water and seem immediate medical attention Do not open or damage batteries The released electrolyte is toxic Voltage is always present on the battery contacts Even when discharged a battery has the capacity a high short circuit cur rent which in addition to causing damage to the battery itself and associ ated cables may expose the operator to the risk of burns The following precautions should be observed when working with batteries Remove watches rings and other metal objects Use tools with insulated handles The voltage of a single cell of a battery is not dangerous However a num ber of cells or battery blocks connected in series can produce hazardous voltages The battery cabinet must not be kept in storage or
28. ng an External Battery Extension ne an aan 20 3 13 Battery Precautions au iiin ses sds ca Ri ea 21 3 14 Configuration Programs ea 22 3 14 1 GXT2 10000T230 Configuration Program Features eenee 22 3 14 22 What You WU Nest nen essen 22 A OPErAUON nern eisen 23 1 Normal Opetatn gu ee ia 23 Aide Block Ga Oran ns 23 42 ASTUTE PARIS La acces eric eig 24 4 2 1 Cotitrols and Messages anne 24 4 2 2 Setup Parameter 53 of LCD Main Menu uccnenenssnnssnnsnenssnnnnnenne nenn 29 42 3 Warning Indicators zen Be ah 29 E nn sen 29 BSP ES STATT O ee 31 4 4 UPS Startup Procedure Single Block aces sete wets et satiate vases 32 4 5 UPS Shutdown Procedure All Ratings oooonnncnnococococonccnonoconncconocnnncnnnnonno cono conncconncns 33 4 6 Maintenance Bypass Procedure virilidad tds 33 4 7 Return from Maintenance Bypass Procedure uuussesesesssessnensnnennneennnensnnnnennnnennnn 34 4 8 Maintenance Switch Off position 34 4 9 UA n e a a E E NN ERES 35 4 10 Emergency Switch IG VIC Cais NG ne oe tate ae hu bod ese va een ox sv een 35 4 11 Remote Emergency Power Oia as 36 412 Ser Tess naar 37 AND Al Lampe Les in ee 37 412 2 Battery Test 2 er 37 UE A 39 5 1 Testing replacement and disposal of batterl8S oooonocnnnccnoconoccnoncnonnncnnncconoconccnnncconncnnno 39 5 1 1 Easy Battery Replacement ana en 39 EPAIEN SA EE ne ee E E AAE 40 Did Clean pan n acne ache o ta e eo a 40 0 Interfa
29. nnecting the UPS to the power supply follow the instructions in Unpacking the UPS and Site Preparation on page 7 e Make sure that no objects e g pins necklaces paper clips etc get inside the device e In emergencies e g damaged case controls or power cables penetration of liquids or foreign matter switch off the device and contact the appropriate customer service representative Do not connect equipment that will overload the UPS e g laser printers or vacuum cleaners or demand DC current e g half wave rectifiers e When cleaning the unit follow the instructions in Maintenance on page 39 e The sum of the leakage currents protective conductor current of the UPS and the connected devices exceeds 3 5 mA for all ratings of the UPS Earth connection is essential before con necting supply e Data transmission lines should not be connected or discon nected during a thunderstorm e Remote Emergency Power Off REPO input is located on the rear of the unit see Emergency Switch Device on page 35 and Terminal Blocks for UPS on page 19 When this connec tion is open the logic circuit will immediately shut down the UPS output e An Emergency Switching Device E S D must be fitted down stream of the UPS for the wiring installation safety to comply with the European Harmonized Document HD384 4 46 S1 awa gz p a gt MN gt gt p DR O pul
30. not used for periods exceeding six months at 20 C without being recharged having been charged to 100 at the beginning of any such period If this period is exceeded it is essential that the batteries be recharged which requires the UPS to be switched on If these conditions are not met the battery perfor mance can no longer be guaranteed We recommend recharging the bat teries at least once every four months Since new batteries often do not provide full capacity after the initial charge it may be necessary ti carry out a number of discharge recharge cycles before optimum performance is reached When replacing batteries replace with the same type and number of bat teries and battery packs In order to protect the environment batteries must be disposed of in accor dance with local laws concerning the safe disposal of toxic and harmful waste Do no not dispose of batteries in a fire The batteries may explode Battery Precautions 21 o p R R MN m p z 7 2 a gt il o 3 14 Configuration Program The final step of installation may require custom configuration of your UPS using the enclosed configuration program Some configuration settings may be changed only while the UPS is off These should be set before the UPS is put into full time use For most users operating with 230VAC the factory default settings will be ade quate 3 14 1 GXT2 10000T230 Configuration Prog
31. onditions and held open mechanically when activated Once the emergency situation causing the switch to open has been resolved open all UPS switches Input Output and Battery and restart the GXT2 10000T230 as described in UPS Startup Procedure Single Block on page 32 Functional Test 35 de SP 4 11 Remote Emergency Power Off The UPS is equipped with an Emergency Power Off circuit A factory installed jumper allows the UPS to operate without an external shut off switch If a Remote Emergency Power Off switch is required a switch with normally closed contacts must be used Connect the switch contacts to the UPS by removing the factory installed jumper as shown ga ge gt pad o 36 Remote Emergency Power Off 4 12 Self Tests 4 12 1 Lamp Test NOTE This test involves putting the GXT2 10000T 230 into bypass mode The load is not protected against any mains disturbance or inter ruptions while the UPS is in bypass mode 1 With the GXT2 10000T230 connected to the mains press the Menu button select Control and press OK Select Turn UPS ON OFF and press OK The LCD will show Turn UPS to BYPASS 2 Press OK to switch the inverter to Bypass mode A system confirmation beep will sound 4 12 2 Battery Test NOTE During the test a beep will sound as though the device is operat ing in battery mode 1 Press the Menu button 2 Select SETUP and press O
32. ram Features Select one of the three L N output voltages to match local voltage Enable disable auto restart Select frequency converter operation with a fixed output frequency of 50 or 60 Hz Set the Low battery warning alarm time from 2 to 30 minutes Enable disable auto battery test Set auto battery test frequency to 7 14 21 or 28 days Specify the number of external battery cabinets connected to the UPS to adjust the remaining run time calculations reported by the system software 3 14 2 What You Will Need In addition to the GXT2 10000T230 you will need the configuration program CD and serial cable beige or tan 3 wire GND TX RX straight through 2 2 3 3 5 5 included in the UPS accessory pack You must be running Windows 95 or later on your computer 22 Configuration Program 4 Operation 4 1 Normal Operating 4 1 1 Block diagram The GXT2 10000T230 consists of several main components e 2 mains supplies mains and reserve e Rectifier booster inverter and charger e Electronic bypass e 2 input breakers e 3 position maintenance bypass switches e TVSS filter e Integrated battery expandable e Additional charger optional Maintenance Bypass T gt i 2 N i a L i i i i Rectifier H i i ectifier H i Booster ES noe PS gt N ENTE IRLER i pou EB ROL g 5 E E i 1006 o Fr en H i i i 1 ON hmmm g CAPS h i BYPASS Maintenance switch
33. returns to static regu lation within 200 ms Load 0 to 100 to 0 Load 20 to 100 to 20 Startup Operation Input AC lt 100VAC or greater than 280 VAC UPS will not start Input gt 176 or less than 276 UPS start enabled 5 maximum returns to static regu O Load 0 to 100 to 0 lation within 200 ms i Maximum input power normal V R full load float kVA Pout KW efficiency input_power_factor Example for the 10kVA float kVA 7 0 0 91 0 95 8100VA 2 Recharge kVA Pout K W efficiency Pbattchargerinput input_power_factor Example for the 10kVA Pbattchargerinput 2 5 268 efficiency 2 5 268 0 9 744W recharge kVA 7 0 KW 0 91 744 0 95 8880VA 3 THDi measure method is applied to EN61000 3 2 1995 a In phase switching time direct conditioned means time line bypass transferring to inverter 5 The expected battery life is defined at 20 C For every increment of 10 C above 20 C the expected life is halved o p R R MN m Installation Data 15 3 3 Current Table and Suggested Cable Sizes The following table indicates the currents and recommended sizes of the con necting cables in accordance with regulations IEC 287 and DIN VDE 0298 1 PVC insulated copper cables 70 C 158 F 2 Air temperature surrounding the conduits should not be greater than 30 C 86 F NOTE C 2 Should there be any variation in the conditions
34. rt UPStation GXT2 10000T230 This system provides conditioned power to microcomputers and other sensitive electronic equipment Upon generation AC power is clean and stable However during transmission and distribution it is subject to voltage sags spikes and complete power failure that may interrupt computer operations cause data loss and damage equip ment The UPStation GXT2 10000T230 protects equipment from these distur bances The UPStation GXT2 10000T230 is a compact on line UPS An on line UPS continuously conditions and regulates its output voltage whether utility power is present or not It supplies connected equipment with clean sinewave power Sensitive electronic equipment operates best from sinewave power For ease of use the UPStation GXT2 10000T230 features an LCD display for comprehensive user indications and programmable controls It also provides self diagnostic tests The UPStation GXT2 10000T230 has an interface port for communication between the UPS and a network server or other computer system This port pro vides detailed operating information including voltages currents and alarm sta tus to the host system when used in conjunction with Liebert s MultiLink software CAUTION This UPS may only be operated by qualified personnel Figure 1 1 UPStation GXT2 10000T230 control panel O Liebert UPStation GXT Oooo BYPASS O Q om an gt Y P a oY Y gt 09
35. t Internal battery 2 541 282 206 131 98 external battery cabinets 1 external battery 215 89 56 40 31 cabinet 2 external battery 452 241 142 95 74 cabinets Internal battery 11 9 7 6 5 Internal battery 1 42 35 29 26 23 external battery cabinet Internal battery 2 79 66 56 49 43 external battery cabinets 1 external battery 24 20 17 14 13 cabinet 2 external battery 59 49 41 36 32 cabinets NOTE Approximate discharge times are in minutes and at 77 F 25 C with a 100 resistive load 48 Optional Interfaces 0 Liebert Power Availability GXT2 10000T230 User Manual The Company Behind the GXT2 Technical Support Service Web Site With over a million installations around the globe www liebert com Liebert is the world leader in computer protection bot systems Since its foundation in 1965 Liebert has Monitoring developed a complete range of support and protec 800 222 5877 tion systems for sensitive electronics monitoring liebert com y i Outside the US 614 841 6755 Environmental systems close control air condi Single phase UPS tioning from 1 to 60 tons 800 222 5877 Integrated systems that provide both environ upstech liebert com mental and power protection in a single flexible Outside the US 614 841 6755 package Three Phase UPS Monitoring and control from systems of any 800 543 2378 size or location on site or remote pow
36. t Test E 5 SETUP 4 test 541 Time 99 min MENU Batt Test 542 Period 7 180 day Manual 543 Autodesi Manual Auto 55 DC start Disable Enable UPS 56 address Oo Z 57 Series no 00000 99999 58 Language English Display 6 LOGIN 61 Event and time MENU 62 Clear event log Display Type of UPS 7 ABOUT MENU Internet IP Software version 1 For more information about setup parameter 53 or battery packs see Setup Parameter 53 of LCD Main Menu on page 29 2 A maximum of four fault event records will be stored 28 Control Panel 4 2 2 Setup Parameter 53 of LCD Main Menu No of external No of 12V battery blocks Paramter Integral battery baer es in I 1 YES 0 20 YES 1 60 3 YES 2 100 4 2 3 Warning Indicators If a warning indicator appears the UPS continues to operate The warning mes sage alternates with UPS mode once a second The warning indicators are described below Warning Cause Corrective Steps 1 Batt under volt N A 2 Utility failure N A 3 L2 or L failure Check L2 L3 input fuse 4 Over temp 65 Reduce load 4 2 4 Fault Indicators If a fault occurs the UPS automatically switches to BYPASS mode Only in the case of a battery disconnection fault will the original operating mode be main tained The fault message alternates with UPS mode once a second the red fault LED lights up on the control panel and the buzzer so
37. tes cies vate bee ee A 41 6 1 Communications Interface Port sa ea a ave 41 6 2 Relay Contacts e ate as Shad a Naa nat nn 41 6 2 1 Pin 11 Remote Shutdown on Battery oooonoccniccccocnconccconacannnonnnconccconananccon canso 43 6 2 2 Pin 16 Any Mode Shutdown ss a 43 6 3 UPS Intelligent Communication anne LE a 44 7 Troubleshooting neuen 45 S OPO nie 47 SL External Battery Cab Ba aa muessen ah ae a 47 8 2 Additional Battery Charger as ek sen 47 8 3 Optional Interfaces tias 48 8 4 Battery A er eA a er pes tn ce 48 9 Product Warranty Registration ooooonoccnnnncccnnococoncnoocccnononnnnnonnncnnnnonos 49 Important Safety Instructions WARNING Opening or removing the cover may expose you to lethal voltages within this unit even when it is apparently not operating and the input wiring is disconnected from the electrical source Observe all cautions and warnings in this manual Failure to do so may result in serious injury or death Refer all UPS and battery service to qualified service personnel Do not attempt to service this product yourself Never work alone KEEP THESE INSTRUCTIONS IN A SAFE PLACE This manual contains important safety instructions that must be followed when installing operating and maintaining the GXT2 10000T230 uninterruptible power system UPS Read all safety installation and operating instructions before installing or operat ing the UPS Adhere to all warnings on the unit and
38. umpers to be used if adding a GXT2 240TVBATT next to the UPS 2 10 Clearance The UPS is fitted with wheels for ease of movement over short distances You must leave 300 centimeters around the side and rear of the unit to allow a flow of air and to provide access for any routine maintenance that may involve removal of the panels Figure 2 2 Clearance 2 11 Repacking the UPS To repack the UPS proceed as follows 1 Do not pack the equipment until at least six hours have elapsed since the last recharge 2 Make sure to re use the original packing material to ship the UPS da R R u Ba a Q o m N gt R DN Sa Q f OD mm ax Q R Inventory List 9 3 Installation 3 1 Electrical preparations Before you begin installation the input source must be isolated and secured to prevent reconnection during installation The input circuit breaker on the rear of the UPS must be in the Off position Warning Lv Installation may be carried out only by qualified technicians conforming to applicable safety standards e Electric shock hazard Even when the unit is disconnected from the mains hazadous voltage may still be supplied by the bat tery Both poles should be disconnected before carrying out maintenance work inside the UPS For electrical installation the nominal current rating of the source must be observed The UPS is not suitable for connection to 16A subdistr
39. unds continuously If a fault occurs oriceed as follows ia SP a Buzzer alarm operation The buzzer alarm can be switched on or off Clear Fault Present fault condition can be reset if fault condition is cleared either automatically or by the user Fault information A maximum of 4 faults can be displayed in this window All fault displays include e The nature of the event e The time of the event Control Panel 29 Display faults The fault indicators are as follows Fault Cause Corrective Steps 1 DC BUS fault Call customer service 2 Inverter fault Call customer service 3 Over heating Reduce load 4 Batt over volt Call customer service 5 Batt mode overload Reduce load 6 Output overload Reduce load 7 Output short Call customer service 8 Fan lock fault Call customer service 9 Batt disconnect Check battery connector 10 Charger failure Call customer service 11 ESD activated N A 12 Parallel fault Call customer service 13 Internal fault Call customer service 14 Output failure Call customer service 30 Control Panel 4 3 Pre startup Before switching on the UPS and supplying the load ensure the following e The ventilation grilles are unobstructed e The earth connection is in place e The consumer breakers are in the OFF 0 position e The UPS rear panel breakers are in the OFF 0 position WARNING Lv As soon as the UPS is connect
40. verter fault and bypass is out if tolerance No transfer Overload Over load gt 100 Audible alarm Installation Data 13 o p R R kaS MN m p z DR a po gt pul o Table 3 2 Technical Data In phase switching time direct conditioned ms er condition direct ms 0 5 UPS data 25 of load 87 50 of load 91 75 of load 92 100 of load 92 Maximum noise level at 1 meter front side dBA normal mode and lt 50 battery mode Degree of protection IP20 Dimensions Height mm 800 Width mm 300 Depth mm 675 Color Black Weight with integrated batteries 110 kg Battery Optimum battery temperature C 15 25 Power output kW 8 5 Recommended no of cells 120 End of discharge VDC 200 YUASA Battery type REW 45 12 12V 45W 9Ah Battery number 20 Discharging time minutes 5 Auto battery missing detection Yes Ext Battery Cabinet 1Set 2Set Battery type YUASA NP7 12 12V7AH Battery number pcs 40 80 Height mm 800 Width mm 300 Depth mm 675 Color Black or with integrated batteries 162 14 Installation Data Table 3 2 Technical Data Performance EN 62040 3 Dynamic characteristics VFI SS 111 Step load response 5 maximum returns to static regu lation within 200 ms 3 maximum
41. voltage range 100 276 Output voltage V Multi stage charging method 12 Installation Data Table 3 2 Technical Data Charging time to 90 capacity in inverter mode hr 5 Charger output current Apcaver Amps Standard 1 2A 1 Charger Board with Internal Batteries Option 4 0A internal option e for approximately 2 secs RCD load then transfer to bypass and and an audible alarm Inverter Nominal power rating 40 C 10 kVA Nominal active power rating kW 7 Power factor 0 7 Overload e for 1 minute e for 10 nee os be i E 150 300 50 Short circuit current for 5 cycles typical 160 A peak Output voltage rating Vac 220 230 240 Output frequency Hz 50 60 auto selection Voltage regulation over input volt age and battery voltage range with 0 load between 0 and 100 of rat ing Output frequency stability with 5 mains synchronism ana Stability with internal quartz oscilla N tor lt 0 05 Frequency Variation Rate Hz sec lt 1 Output Voltage Distortion THD V Full Resistive Load lt 3 Full RCD Load lt 8 Load peak factor without derating Ipk Irms lt 3 Static switch Nominal frequency Hz 50 60 auto selection Frequency tolerance Same as Input 5 Voltage tolerance V 176 255 Out of phase switching time ms in case of in
42. wered by the mains Pin 11 will ignore any signal on this pin Pin 11 requires a ground signal to shut down A signal for 1 5 seconds or greater is required to signal a shutdown Signals for less than 1 5 seconds will be ignored After Pin 11 receives a shutdown signal for 1 5 seconds the com mand cannot be cancelled A battery shutdown signal on Pin 11 will NOT cause an immediate shutdown A shutdown signal will start a two minute shutdown timer The timer cannot be stopped After two minutes the UPS will shut down If the mains power returns during the two minute timer countdown the shut down timer will continue until the end of two minutes and the UPS will turn off The UPS must remain off for at least ten seconds even if AC input power returns before the UPS turns off This serves to reset and restart the server Whether the UPS turns back on when the power is restored depends on the auto restart setting and whether it is enabled or disabled If the auto restart is disabled the UPS will not restart after performing the two minute shutdown delay 6 2 2 Pin 16 Any Mode Shutdown 1 2 9 4 This pin will disable the UPS output power both inverter and bypass Pin 16 requires a ground signal to shutdown An Any Mode Shutdown signal on Pin 16 will cause an immediate shutdown The UPS must be restarted from the front control panel after the ground signal is removed Relay Contacts 43 mn aB Su im aB gt
43. with the law and with the greatest respect for the environment The typical battery life cycle is three to five years at an ambient temperature of 25 C but is also dependent on the frequency and duration of mains failures The battery test see Battery Test on page 37 should be run periodically every six to twelve months to ascertain the general condition of the batteries and to ensure maximum run time 5 1 1 Easy Battery Replacement Open the front panel as shown below Ensure that a certified service engineer is present to replace the batteries 1 Open the battery tray DC connectors as shown 2 Remove the battery trays from the cabinet 3 Replace the old batteries with a new set Replacement batteries must be the same type installed at the factory 4 Reconnect the battery cables lt P Sd R vo om Figure 5 1 Removing front panel and unlocking battery trays Testing replacement and disposal of batteries 39 T DC connectors Figure 5 2 Disconnecting battery tray and battery packs 5 2 Storage For extended storage at ambient temperatures cooler that 25 C 77 F the bat teries should be charged for five hours once every four months At higher stor age temperatures Liebert recommends charging batteries for five hours every two months After five hours disconnect from the mains supply or switch
44. y 10kVA UPS 1 SYSTEM UPS UPS mode Warning table Fault table menu STATUS All UPS mode Warning table of Fault table will alter nate once a second Control Panel 25 gZ Y pao gt p o Menu entry Display Control Status 2 MAIN MENU Setup Logging About Menu entry Display Turn UPS to ONLINE 31 Turn UPS ON OFF U eee Turn UPS to shutdown Turn UPS to no output 32 Reset fault Ad No fault now MENU 33 Buzzer control zu Alarm OFF 341 10 Seconds test 342 X Minutes test 34 Manual batt test 343 Test till batt low 344 Cancel batt test 345 Test report 26 Control Panel Menu Display Measure value Unit L1 Input Voltage V L2 Input Voltage only V 10kVA UPS L3 Input Voltage only V 10kVA UPS Input Freq 0 1Hz Output Volt V Output Freq 0 1Hz Output Load 4 STATUS MENU Output current A Output Watt W Output VA VA Battery Volt V Batt capacity Back Up Min sec RunTime day hr min sec UPS ID Plus BUS Booster V Minus BUS Booster V Control Panel 27 gt S im Q 2 O Menu Display Setting item geting levels Setting level 2 51 Buzzer Hisable Enable alarm 52 Output 29012307240 V voltage Battery 4 53 pack 1 3 Battery Bat
Download Pdf Manuals
Related Search