Liebert 700-3000 VA User's Manual
Contents
1. SLI 23131 4 98 Rev 2 02. 5 CAUTION Do not open or mutilate the batteries Released electrolyte is harmful to skin and eyes and may be toxic 6 The mains supply socket or means of isolation must be within 2 meters of the equipment and accessible to the operator The UPS is designed for data processing equipment 7 The UPS comes with two output power leads with molded connectors do not modify these leads Consult dealer if connector does not match the load socket UPS must be grounded at all times while in use Turn UPS off before unplugging it or the safety earth will be removed 8 The UPStation GXT models 700 VA 1000 VA 1500 VA and 2000 VA are not supplied with an input power lead for connection to the mains supply socket Use the input mains supply power lead from your data processing equipment to connect the UPS to the mains supply For the 3000 VA model use the supplied 16 ampere rated input mains supply lead For UK supply systems consult a qualified electrician to connect the lead supplied for the 3000 VA model to the mains supply CAUTION The UPS and the connected load combined total earth leakage current must not exceed 3 5 milliamperes If the connected load earth leakage current is likely to exceed 2 0 milliamperes or you are unsure then convert the input lead attachment to either a fixed wiring installation or an industrial plug socket e g CEE 17 connector This task should be carried out by a competent electrical engineer who is conversant
3. N A N A 56 72 48 50 30 80 N A N A 48 62 40 43 26 90 N A N A 41 52 35 36 22 100 N A N A 35 45 29 31 18 Internal Battery 2 External Battery Cabinets minutes 700MT 1000MT 1000RT_ 1000RTE _5OORT 2000RT 3000RT 10 N A N A 848 920 718 623 444 20 N A N A 425 505 365 345 236 30 N A N A 243 303 208 211 138 40 N A N A 196 238 164 156 100 50 N A N A 168 198 139 120 75 60 N A N A 133 155 112 94 59 70 N A N A 109 125 94 81 50 80 N A N A 89 103 78 70 43 90 N A N A 77 88 68 62 36 100 N A N A 66 76 58 54 31 21 FUSE REPLACEMENT PROCEDURES CAUTION Before changing the input fuse turn off the UPS and unplug the supply lead from the AC input supply and from the UPS Replace the fuse with the same type and rating Insert flat blade screwdriver into slot Input Fuse and turn fuse holder to remove install Fuse Holder Remove Install 1 Remove the fuse holder by inserting a flat blade screwdriver into the slot and turning to remove as indicated in the figure above Remove the input fuse Locate the spare input fuse that is included with the UPS Insert the spare fuse into the fuse holder and reinstall assembly into the UPS Using the screwdriver rotate clockwise until fuse holder locks into position 5 Reconnect the input power lead to the UPS and the input power lead to the input AC supply 6 Restartthe UPS The UPS
4. Position the ferrite beads as close as possible to the end of the cable that connects to the DB9 connector of the UPS Close the ferrite bead so that the ferrite bead s case snaps closed with the cable routed inside the ferrite bead s case SNMP Installation Attach the larger enclosed ferrite bead clamp to the network cable as shown in the drawing using the following directions Open the ferrite bead Place the network cable inside the ferrite bead grove Wrap the cable once around the bead Position the ferrite cable as close as possible to the end of the cable that connects to the UPS Close the ferrite bead so that the ferrite bead s case snaps closed with the cable routed inside the ferrite bead s case 11 Clamp snap bead with cable enclosed Clamp bead with cable ante enclosed LLN x M Wrap cable once around ferrite bead On Alarm Silence Manual Battery Test Button Off Bypass Button 1 Output Receptacles 2 DB 9 Interface Port 3 AC Inlet 4 Intellislot TM Communications Port 5 Circuit Protector or fuse 6 Output Voltage Selector Switches 7 Battery Cable Connector 700 1000 VA Mini Tower UPSTATION GXT Fault Indicator Bypass Indicator UPS On Indicator Battery Indicator AC Input Indicator Load Battery Level Indicators Rack Tower 12 2000 VA Rack Tower 3000 VA Rack Tower CONTROLS AND INDIC
5. and old battery assemblies to make sure they are the same quantity and voltage rating see specifications If so proceed with step 6 otherwise STOP and contact your dealer or LTS 6 Slide the new battery assembly into the cavity noting the connector is facing outward Connect the battery connector together NOTE There will be a small spark when connecting the battery connector This is normal and will not harm you or the UPS 7 Replace battery door by inserting the three metal tabs into the slots and pushing it toward the front of the UPS Replace and tighten the five screws to lock the battery door closed Qr co 18 8 Carefully stand the UPS upright Connect the UPS to the mains supply Socket and turn on the UPS by pressing the on button The UPS is ready for normal operation 9 Dispose of batteries in accordance with your local laws and regulations FOR 1000 TO 3000 VA RACK TOWER MODELS CAUTION The battery assembly is heavy Take proper precautions when lifting or moving it TOWER MODELS ONLY Remove top cover by removing the two screws located on rear of top cover Push the top cover towards the back of UPS and lift off Remove the two flange screws near the front of UPS Gently lay the UPS on its right side and remove the two front rubber feet Continue with Rack Tower Models battery replacement procedures grid MODELS Grasp the front bezel cover and pull forward for removal NOTE The two securing flange
6. is ready for normal operation NOTE For 1500 VA 2000 VA and 3000 VA units reset circuit protector Bom AUDIBLE ALARM CONDITIONS CONDITION ALARM Battery mode One short beep every ten seconds more utility failure than two minutes of run time remaining Low battery Two short beeps every five seconds less than two minutes of run time remaining Output overload bypass One short beep every half second PFC failure bypass One second beep every four seconds TROUBLESHOOTING The information below indicates various symptoms a user may encounter in the event the UPStation GXT develops a problem Use this information to determine whether external factors cause the problem and how to remedy the situation 1 The fault indicator will illuminate indicating the UPS detected a problem 2 An alarm will sound alerting that the UPS requires attention 3 One or more additional load battery level LED indicators will be illuminated to provide a diagnostic aid to the operator as described below A lI Fault I 5vesss UPS ON Load Battery BATTERY Level Indicators AC INPUT Il On bypass due to output overload beep every half second On bypass due to over temperature condition beep every 4 seconds On bypass due to DC bus overvoltage beep every 4 seconds On bypass due to control power supply failure Deep every 4 seconds On bypass due to PFC failure beep every 4 seconds E O
7. least 24 hours to recharge batteries UPS is overloaded Check load level display and reduce load level hold a full charge due to age or LTS for replacement battery kit Fault and Bypass UPS overloaded or load Check load level display and remove indicators and all load equipment is faulty non essential loads Recalculate load level LEDs are VA and reduce number of loads illuminated connected to UPS Check load equipment for faults Fault and Bypass UPS internal fan has a Ensure UPS is not overloaded indicators and diagnostic problem or UPS shutdown ventilation openings not blocked or room LED A are illuminated due to temperature condition ambient temperature not excessive Load is on bypass power Wait 30 minutes to allow UPS to cool then restart UPS IF it does not restart contact your dealer or LTS Fault and Bypass UPS internal DC bus UPS requires service Contact your indicators and diagnostic overvoltage dealer or LTS LED B are illuminated Fault and Bypass UPS power control fault UPS requires service Contact your indicators and diagnostic dealer or LTS LED C are illuminated Fault and Bypass UPS PFC fault UPS requires service Contact your indicators and diagnostic dealer or LTS LED D are illuminated Fault and Bypass UPS inverter fault UPS requires service Contact your indicators and diagnostic dealer or LTS LED E are illuminated Fault and Bypass UPS failed the battery test Replace batteries Contact your dealer indicato
8. maintenance FOR A PERIOD OF TWO YEARS FROM THE DATE OF ORIGINAL PURCHASE from Liebert or the Liebert dealer or retailer THE FOREGOING WARRANTY IS THE ONLY WARRANTY GIVEN AND NO OTHER WARANTY IS PROVIDED EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Certain aspects of disclaimers are not applicable to consumer products acquired by individuals and used for personal family or household purposes as distinguished from industrial or other purposes Local laws may not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you This warranty gives you specific legal rights and you may have other rights which vary according to local law Certain repairs or services are the responsibility of the Purchaser and the Purchaser is expected to pay for them This warranty does not extend either to products with removed or altered serial numbers or to any losses or damages due to act of God or source external to the product misuse accident abuse neglect negligence unauthorized modification alteration or repair use beyond rated capacity or improper installation maintenance application or use including without limitation use in a manner contrary to the accompanying instructions or applicable codes WARNING Warranty is void if the battery is allowed to discharge below the minimum battery cutoff point To prevent such discharge DO NOT leave the unit power
9. switch ON for more than two 2 days without AC power being supplied to the UPS The battery must be recharged every four 4 to six 6 months when not in use If the UPS fails to conform with the above warranty within the two year warranty period Liebert will repair or replace the UPS at Liebert s option Repairs or replacements are warranted for the remainder of the original warranty period Purchaser to make a warranty claim should call 44 0 1793 553355 to obtain a Returned Goods Authorization number and shipping instructions Return transportation costs to Liebert are the responsibility of the Purchaser LIFE SUPPORT POLICY This product is not recommended and the Company will not knowingly sell this product for use with life support and other designated critical devices ANY SUCH USE BY A USER AUTOMATICALLY VOIDS AND DISCLAIMS ANY AND ALL WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND EXPRESS WARRANTIES THAT THIS PRODUCT WILL CONFORM TO ANY AFFIRMATION OR PROMISE FOR THIS PRODUCT AND THE USER AGREES THAT IN NO EVENT SHALL THE COMPANY BE LIABLE FOR CONSEQUENTIAL OR INDIRECT DAMAGES 29 0 Lieber 1050 Dearborn Drive Columbus OH 43229 614 888 0246 UPStation GXT U S A Outside the U S A U K France Germany Italy Netherlands E mail Web site Worldwide FAX tech support The Company Behind The Products With more t
10. with local electrical codes regulations 13 14 The UPS output supply sockets may be electrically live whenever the input power lead is plugged into the mains supply socket Turning the UPS off does not electrically isolate the internal parts To isolate the UPS turn the UPS off then isolate it from the mains supply When installing the UPS or making input and output connections comply with relevant safety standards e g IEC950 VDE0805 EN50091 1 This equipment complies with the requirements of the EMC Directive 89 336 EEC and the published technical standards Continued compliance requires installation in accordance with these instructions and the use of manufacturer approved accessories with output cables not exceeding 10 metres 30 ft in length Use a shielded cable for the external communications interface Operate UPS only from a properly earthed 50 Hz or 60 Hz 208 240 VAC mains supply Models are available for 100 127 VAC supply voltages Route power supply cords so they are not walked on or pinched Never block or insert any object into the ventilation holes or other openings Maintain a minimum clearance of 100 mm 4 inches in front and rear of the UPS for proper air flow and cooling Operate the UPS in an indoor environment only with an ambient temperature range of 0 C to 40 C 32 F to 104 F Install it in a clean environment free from moisture flammable liquids gasses or corrosive substanc
11. ATORS On Alarm Silence Manual Battery Test Button This button controls output power to connected load s and has three functions On Alarm Silence and Manual Battery Test Pressing this button will start up the UPS in order to provide conditioned and protected power into the mains Socket To silence alarms press this button for at least one half second while alarm conditions are present After the alarm is silenced the UPStation GXTTM will reactivate the alarm system to alert of additional problems NOTE The low battery and bypass reminder alarms cannot be silenced To initiate a manual battery test press this button for at least one half second while operating from mains power and no alarm conditions are present If the bottom two LEDs do not illuminate during a Battery Test allow the UPS to recharge the batteries for 24 hours After 24 hours retest the batteries If the batteries have been retested and the bottom two LEDs still do not illuminate contact your dealer or Liebert Technical Support LTS for a battery replacement kit Off Bypass Button This button controls output power to connected load s and has dual functions Off and Bypass CAUTION Pressing this button once will cause the load to be transferred to bypass power Pressing this button a second time within 4 seconds will result in loss of power to the output sockets and connected loads Perform all necessary shutdown procedures on connected loads before pressing this
12. Loading Frequenc Input connector Output Sockets Voltage Frequency Waveform Main Mode Overload 200 for 8 cycles 130 for 10 seconds with transfer to bypass Type Qty x Voltage x Rating Back up Time Operating Temperature 0 C to 40 C 32 F to 104 F Storage Temperature 15 C to 50 C 5 F to 122 F m z lt m gt r Relative Humidit Operating Elevation Storage Elevation Audible Noise Safet RFI EMI Immunity IEC 801 2 Level 4 IEC 801 3 Level 3 IEC 801 4 Level 4 IEC801 5 Level 3 26 SPECIFICATIONS MODEL NUMBER GXT1500RT 230 GXT2000RT 230 GXT3000RT 230 MODEL RATING VA W 1500 1050 2000 1400 3000 2100 DIMENSIONS mm in Unit 177 x 522 x 430 177 x 522 x 430 177 x 522 x 430 oa Shipping 340 x 660 x 565 340 x 660 x 565 WxDxH 13 38 x 26 0 x 22 25 13 38 x 26 0 x 22 25 13 38 x 26 0 x 22 25 WEIGHT kg lbs Unit Shipping INPUT AC PARAMETERS Voltage Range typical 100 90 Loading 90 70 Loading 70 30 Loading 230 VAC nominal variable based upon output load 184 187 VAC to 273 276 VAC 160 163 VAC to 273 276 VAC 140 143 VAC to 273 276 VAC 30 0 Loading 120 122 VAC to 273 276 VAC Frequency 48 1 51 9 Hz or 57 6 62 4 Hz auto sensing Input connector IEC320 10A IEC320 16A OUTPUT AC PARAMETERS Output Sockets 4 IEC320 10A 4 IEC320 10A 4 IEC320 10A 1 IEC320 16A Voltage Frequency Waveform Main Mode Overload 200 for 8 cycles 130 for 10 seconds with t
13. N ASSIGNMENT COLLECTOR TO EMITER Open Collector 330 Ohms Open Emitter Maximum voltage and current on pins 1 7 8 9 is 80V DC 10 0 mA UPS MONITORING The UPStation GXT UPS has the capability of being monitored with stand alone computers network workstations network servers or UNIX hosts via the DB 9 female connector located on the rear of the UPS This capability is used in applications requiring the UPS to provide status and power monitoring information to the computer system For example during a mains power failure the information can be used by the computer s operating system or application program to automatically save information in buffers to close files and shut down operations prior to battery capacity depletion Monitoring of the UPS via a computer system is easily made with a Liebert SiteNet 1 shutdown kit sold separately Consult your local Liebert representative to determine the correct software kit for your application The kit includes special purpose cable and shutdown software 16 UPS INTELLIGENT COMMUNICATIONS The UPStation GXTTM UPS has the capability to communicate intelligently with stand alone computers network workstations network servers or UNIX hosts via the DB 9 female connector located at the rear of the UPS By purchasing the optional Liebert SiteNet amp 2 software package sold separately intelligent communications allows the following capabilities Quantitative monitor
14. UPStation GXT 700 3000 VA 230V USER MANUAL English Deutsch Frangais Italiano Espanol IMPORTANT SAFETY INSTRUCTIONS WARNING Do not attempt to service this product yourself except to replace the battery Opening or removing the cover may expose you to dangerous voltages even when the AC cord is disconnected from the electrical outlet Refer all servicing to qualified service personnel 1 SAVE THESE INSTRUCTIONS THIS MANUAL CONTAINS IMPORTANT SAFETY INSTRUCTIONS Read all safety and operating instructions before operating the Uninterruptible Power System UPS Adhere to all warnings on the unit and in this manual Follow all operating and user instructions 2 This product is designed for Commercial Industrial use only It is not intended for use with life support and other designated critical devices Maximum load must not exceed that shown on the UPS rating label If uncertain consult your dealer See Limited Warranty 3 WHEN REPLACING THE BATTERIES USE THE APPROPRIATE LIEBERT APPROVED REPLACEMENT BATTERY KIT PROPER DISPOSAL OF BATTERIES IS REQUIRED REFER TO YOUR LOCAL LAWS AND REGULATIONS FOR DISPOSAL REQUIREMENTS 4 Always turn off the UPS and unplug it before starting the battery replacement procedure To replace batteries refer to the battery replacement procedure If you feel unqualified to replace the batteries do not open the battery door Refer all servicing to qualified service personnel
15. button twice Load Battery Level Indicators 4 Green 1 Amber The Load Battery Level indicators have dual functions During normal mode operation LED indicators display the approximate electrical load placed upon the UPS and during battery mode operation LED indicators display approximate battery capacity Refer to the Typical Battery Discharge Curves to determine the approximate amount of back up time with respect to your connected load percentage The UPStation GXT is equipped with automatic and remote battery test features The automatic test occurs every 14 days if mains has not been interrupted 14 day timer resets if unit goes to battery Should the battery fail this test the fault indicator along with the A and C diagnostic LEDs will illuminate and an alarm will sound refer to Troubleshooting Guide The remote test feature functions with either SiteNet amp 2 or SiteNet amp SNMP Manager software and can remotely initiate the battery test Fault Indicator Red The Fault indicator is illuminated if the UPS has detected a problem Also one or more of the load battery level indicators may be illuminated refer to Troubleshooting Guide Bypass Indicator Amber The Bypass indicator is illuminated when the UPS is operating from bypass power An alarm will sound indicating the UPS detected a problem or the manual bypass function has been activated 13 240 VAC NOTE Setting output voltage to 208 VAC will cause UPS unit to b
16. d batteries At typical room temperatures and with the UPS float charging the battery system will last many years Optional external battery cabinets are available to provide extended run times for the rack tower RT models For battery run times refer to the Typical Battery Discharge Curves DYNAMIC BYPASS The UPStation GXT provides an alternate path for mains power to the connected load in the unlikely event of a UPS malfunction Should the UPS have an overload over temperature or UPS failure condition the UPS automatically transfers the connected load to bypass Bypass operation is indicated by an alarm and an illuminated Bypass LED other LED s may be illuminated to indicate the diagnosed problem To manually transfer the connected load from the inverter to bypass power press the Off button once NOTE The bypass power path does NOT protect the connected equipment from disturbances on the mains supply GENERAL INSTALLATION MINI TOWER TOWER UPS INSTALLATIONS 1 Unpack the UPS carefully noting the packing method Retain the box and packing material for possible future shipment 2 CAUTION The UPS is heavy see specifications Take proper precautions when lifting or moving it 3 Visually inspect the UPS for freight damage Report damage to the carrier and your dealer 4 Locate the UPS indoors in a controlled environment where it cannot be accidentally disconnected Locate it in an area with unrestricted airflow away f
17. e appropriate replacement battery kit 17 BATTERY REPLACEMENT PROCEDURES CAUTION A battery can present a risk of electrical shock and high short circuit current The following precautions should be observed before replacing the batteries Turn off and disconnect the UPS from the mains power prior to opening the battery replacement door Remove rings watches and other metal objects Use a Phillips cross head screwdriver with insulated grips Do not lay tools or other metal objects on top of the batteries If the battery replacement kit is damaged in any way or shows signs of leakage contact your dealer immediately Do not dispose of batteries in a fire the batteries may explode If you feel unqualified to replace the batteries do not open the battery door Call Liebert Technical Support LTS World Wide Technical Support numbers are located at the end of this section MINI TOWER BATTERY REPLACEMENT Battery door screws Battery connector FOR 700 1000 VA MINI TOWER MODELS 1 Gently lay the UPS on its right side 2 Loosen and remove the five screws on the battery door Remove the door by sliding it toward the rear of UPS and lifting it off Lay the battery door aside for reassembly Gently pull battery wiring out and disconnect the battery connector Grasp the battery assembly and pull it out of the UPS Unpack the new battery assembly taking care not to destroy the packing Compare new
18. e derated to 90 of the VA and Watt rating listed in specification section OPERATION NORMAL MODE OPERATION During normal operation mains power provides energy to the UPS The filters the power factor conditioning circuit and the inverter process this power to provide computer grade power to connected loads The UPS maintains the batteries in a fully charged state The four green LEDs indicate an approximate level of load in 25 increments If the UPS becomes loaded beyond full rating the fifth amber LED indicator will illuminate and sound an alarm The display template indicates the percentage of load on the UPS output Figure 1 displays approximately 51 75 loading Fault 10096 BYPASS 76 100 UPS l I 51 75 BATTERY B 26 50 AC INPUT 0 25 Figure 1 Normal Mode Operation at 51 75 loading BATTERY MODE OPERATION Battery mode occurs in event of an extreme input voltage condition or complete mains failure The battery system supplies power through the DC DC converter to the inverter to generate power for the connected load During battery mode an alarm sounds every 10 seconds This will change to 2 beeps every 5 seconds when battery runs low approximately 2 minutes remaining The AC Input LED will extinguish and the Battery LED will illuminate to warn that a mains problem has occurred Each load battery level indicator represents a 2096 capacity level As capacity decreas
19. es Storing magnetic media on top of the UPS may result in data loss or corruption Turn the UPS off and unplug the UPS before cleaning Use only a soft cloth never liquid or aerosol cleaners This equipment can be operated by individuals without previous training INTRODUCTION AND SYSTEM DESCRIPTION Congratulations on your choice of the UPStation GXTTM Uninterruptible Power System UPS t provides conditioned power to microcomputers and other sensitive electronic equipment Upon generation AC power is clean and stable However during transmission and distribution it may be subject to voltage sags spikes or complete power failure which may interrupt computer operations cause data loss or even damage equipment The UPStation GXT protects equipment from these disturbances The UPStation GXT comes in nominal power ratings of 700 1000 1500 2000 or 3000 VA Complete specifications appear near the end of this section The UPStation GXT is a compact on line UPS An on line UPS continuously conditions and regulates its output voltage whether the mains 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 GXT contains a light emitting diode LED display to indicate either load percentage or battery capacity depending upon the mode of operation It also provides self diag
20. es fewer indicators remain illuminated Refer to the Troubleshooting Guide For battery run times refer to the Typical Battery Discharge Curves To increase this time turn off non essential pieces of equipment such as idle computers and monitors or add the optional external battery cabinet NOTE External battery cabinets can only be added to rack tower RT models CAUTION Turning off the UPS while in battery mode will result in loss of output power Figure 2 displays approximately 61 80 battery capacity remaining BATTERY RECHARGE MODE Once mains power is restored the UPS resumes normal operation At this time the Battery Charger begins recharging the battery Fault ll 20 0 BYPASS LED NE 60 41 eatery 80 61 AC INPUT 100 81 Figure 2 Battery Mode Operation at 61 80 battery capacity 15 COMMUNICATIONS INTERFACE PORT The UPStation GXT UPS contains a standard DB 9 female connector located on the rear of the UPS unit Several signals are provided on this port and are assigned as follows PIN ASSIGNMENT DESCRIPTION 1 Low Battery open collector 2 UPS TxD typical RS 232 levels 3 UPS RxD typical RS 232 levels 4 Remote Shutdown 5 12V battery operation 5 Common 6 Remote Shutdown short to pin 5 all modes of operation 7 Low Battery open emitter 8 Mains Fail open emitter 9 Mains Fail open collector PI
21. g identifying the terminals in the plug proceed as follows The green and yellow wire must be connected to the terminal in the plug that is marked with the letter E or by the earth symbol or colored green and yellow The blue wire must be connected to the terminal that is marked with the letter N or colored black The brown wire must be connected to the terminal that is marked with the letter L or colored red Connect the supplied CEE 22 output cable B between the load equipment input socket D and one of the UPS AC output sockets E Connect all load equipment to the UPS in this way Turn on the UPS by pressing the On button for at least one half second then turn on the connected load equipment The UPS is ready for normal operation Retainer Bracket Support Base RACK MOUNT CO CONVERSION DIAGRAMS Flange Screws Lift here to He change ID orientation of c display template s A Rear View Aerlal View witop cover removed BACK MOUNT UPS CONVERSION AND INSTALLATION Unpack the UPS carefully noting the packing method Retain the box and packing material for possible future shipment CAUTION The UPS is heavy see specifications Take proper precautions when lifting or moving it Visually inspect the UPS for freight damage Report damage to the carrier and your dealer Remove the two screws located at the rear of the top cover with a Phillips cross head scre
22. han 500 000 installations around the globe Liebert is the world leader in computer protection systems Since its founding in 1965 Liebert has developed a complete range of support and protection systems for sensitive electronics Environmental systems close control air conditioning from 1 5 to 60 tons Power conditioning and UPS with power ranges from 250 VA to more than 1000 kVA Integrated systems that provide both environmental and power protection in a single flexible package Monitoring and control on site or remote from systems of any size or location Service and support through more than 100 service centers around the world and a 24 hour 30 700 3000 VA 230 V Technical Support 1 800 222 5877 614 841 6755 44 0 1793 553355 33 1 4 87 51 52 49 89 99 19 220 39 2 98250 1 00 31 475 503333 upstech liebert com http www liebert com 614 841 5471 While every precaution has been taken to ensure accuracy and completeness in this literature Liebert Corporation assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions 1998 Liebert Corporation All rights reserved throughout the world Specifications subject to change without notice Liebert and the Liebert logo are registered trademarks of Liebert Corporation All names referred to are trademarks or registered trademarks of their respective owners
23. ing of mains and UPS power Quantitative monitoring of internal UPS parameters Periodic tests of battery quality and replacement notification Timed and delayed shutdown of the UPS A Logging of power disturbances and anomalies Consult your local Liebert sales representative for more information about SiteNet amp 2 software UPS INTELLISLOT COMMUNICATIONS The UPStation GXT UPS contains an Intellislot communications port for the optional internal Ethernet SNMP card Optional SiteNet SNMP Manager software is available to allow communication through several network management systems Contact your local Liebert representative dealer or reseller CAUTION TO MAINTAIN SAFETY SELV BARRIERS AND FOR ELECTROMAGNETIC COMPATABILITY SIGNAL CABLES SHOULD BE SEGREGATED AND RUN SEPARATE FROM ALL OTHER POWER CABLES WHERE APPLICABLE MAINTENANCE The UPStation GXT UPS requires very little maintenance The batteries are valve regulated nonspillable lead acid and should be kept charged to obtain their designed life The UPS continuously charges the batteries when connected to the mains supply When storing the UPS for any length of time it is recommended to plug the UPS in for at least 24 hours every four to six months to ensure full recharge of the batteries The UPStation GXT UPS is designed to allow the user to safely replace the batteries Read the safety cautions before proceeding Contact your dealer to obtain th
24. ll load equipment to UPS in this way Turn on the UPS by pressing the On button then turn on the connected load equipment The UPS is ready for normal operation Screws OPTIONAL BATTERY CABINET S INSTALLATION Up to two optional battery cabinets may be connected to the UPS to provide additional run time Battery cabinets are designed to be placed on either side or beneath the UPS 1 2 3 Unpack the UPS battery cabinet s carefully noting the packing method Retain the box and packing material for possible future shipment CAUTION The battery cabinet s are heavy see specifications Take proper precautions when lifting or moving them Visually inspect the UPS for freight damage Report damage to the carrier and your dealer Follow the same installation instructions used earlier for the UPS tower or rack mount Attach external battery cabinets as shown using the enclosed metal securing plate to prevent tip over Connect the supplied cable to the battery cabinet then to the UPS Turn on the breaker on the rear of the battery cabinet Battery Cabinet Installation Diagram SECURING PLATE BREAKER 10 FERRITE BEAD INSTALLATION Serial Communications Attach the smaller enclosed ferrite bead clamp to the communication cable as shown in the drawing using the following directions Open the ferrite bead Place the communication cable inside the ferrite bead grove
25. ly socket Proceed with step 16 For 3000 VA models a CEE 19 input cable is supplied Proceed with the next step Connect the molded connector of the mains AC input supply cable into the UPS Fit the supplied retainer bracket around the input supply cable and secure the bracket to the rear of the UPS using the two supplied screws The free end of the input supply cable should be connected to the electrical supply distribution system in accordance with local rules and conditions Note The UPS On Alarm Silence Manual Battery Test button does not electrically isolate the internal parts To isolate the UPS provide an isolator that is accessible to the operator and located within two meters of the UPS The wires in the mains lead are colored with the following code Green and Yellow Earth Blue Neutral Brown Live As the color of the wires in the mains lead may not correspond with the colored marking identifying the terminals in the plug proceed as follows The green and yellow wire must be connected to the terminal in the plug that is marked with the letter E or by the earth symbol or colored green and yellow The blue wire must be connected to the terminal that is marked with the letter N or colored black The brown wire must be connected to the terminal that is marked with the letter L or colored red Connect the supplied CEE 22 output cable between the load equipment input socket and one of the UPS AC output sockets Connect a
26. n bypass due to inverter failure Deep every 4 seconds A amp C UPS failed battery test long beep every minute A A B C D C amp E UPS shutdown due to command from communication port SNMP no beep The fault indicators will be illuminated indefinitely while battery charger is operational or for a maximum of 5 minutes while battery charger is not operational If a problem persists consult your dealer or contact Liebert Technical Support LTS World Wide Technical Support numbers are located at the end of this section 23 TROUBLESHOOTING GUIDE UPS fails to start when UPS is short circuited or Ensure UPS is off Disconnect all loads on button is pressed overloaded and ensure nothing is lodged in output Sockets Ensure loads are not defective or shorted internally Internal fuse is blown Do not attempt to open or service the indicating internal fault UPS Contact your dealer or LTS Battery indicator is UPS not plugged in UPS is operating from battery mode illuminated make certain UPS is securely plugged into the wall socket UPS input protection has UPS is operating from battery mode opened Save data and close applications Replace UPS input fuse or reset input breaker then restart UPS Mains voltage out of UPS UPS is operating from battery mode input range Save data and close applications Ensure mains supply voltage is within ptable limits for UPS UPS has reduced battery Keep UPS plugged in continuously at time
27. n is made 11 Replace front bezel cover on UPS Replace the securing flanges for Rack Tower procedures and flange screws to secure bezel in place For Tower procedures replace the two front rubber feet stand unit upright and replace the top cover Connect the UPS to the mains supply socket and turn on the UPS by pressing the On button The UPS is ready for normal operation 12 Dispose of batteries in accordance with your local laws and regulations 19 RACK TOWER BATTERY REPLACEMENT WZ Flange screws Aerial View w top cover removed Two front b rubber feet e Large battery door Screw hidden by small battery door Large battery door Battery connector 20 UPSTATION GXT BATTERY RUN TIMES Discharge times are at 25 C ambient Internal Battery minutes 10 52 94 94 169 78 160 101 20 40 45 45 127 39 83 51 30 32 33 33 94 27 47 28 40 24 24 24 68 20 34 20 50 18 18 18 49 15 27 15 60 15 14 14 36 11 21 12 70 12 12 12 28 9 18 10 80 10 9 9 23 7 15 8 90 8 7 7 19 6 13 7 100 6 6 6 17 5 11 6 Internal Battery 1 External Battery Cabinet minutes Load 700MT 1000MT 1000RT 1000RTE 1500RT 2000RT 3000RT 10 N A N A 479 552 408 343 273 20 N A N A 255 335 215 204 140 30 N A N A 150 210 126 133 78 40 N A N A 110 152 95 100 57 50 N A N A 85 115 75 77 44 60 N A N A 66 88 57 60 35 70
28. nostics a combination On Alarm Silence Manual Battery Test button a combination Off Bypass button and two levels of alarms when the unit is operating on battery The UPStation GXT has an interface port for communications between the UPS and a LAN server or other computer system This port provides detailed operating information including voltages currents and alarm status to the host system when used in conjunction with the SiteNet 2 software SiteNet 2 software can also remotely control UPS operation GLOSSARY OF SYMBOLS USED ON PRODUCT Indicates AC Input Indicates AC Output Indicates Caution Note the accompanying instruction indicates the position of a fuse Indicates the position of a fuse Requests the user to consult the manual for additional information B i epo Indicates that the unit contains a valve regulated lead acid battery z j ef amp MAJOR COMPONENTS Dynamic B Inverter ectifier PF TVSS OUTPUT and EMI RFI Filters DC to DC Converter Battery TRANSIENT VOLTAGE SURGE SUPPRESSION TVSS AND EMI RFI FILTERS These UPS components provide surge protection and filter both electromagnetic interference EMI and radio frequency interference RFI They minimize any surges or interference present in the mains line and keep the sensitive equipment protected RECTIFIER POWER FACTOR CORRECTION PFC CIRCUIT In normal operation the rectifier power factor correction PFC circuit con
29. ransfer to bypass Type Qty x Voltage x Rating 8x 12V x 7 or 72 AH Back up Time Operating Temperature Storage Temperature Relative Humidit 096 to 95 non condensing Operating Elevation Storage Elevation Audible Noise Safet m z s o m z gt r 27 BATTERY CABINET SPECIFICATIONS MODEL NUMBER GXT36VBATT GXT48VBATT GXT96VBATT Used w UPS Model Used w UPS Model 1000RT 1500RT 2000RT 3000RT DIMENSIONS in mm Unit 177 x 522 x 430 177 x 522 x 430 177 x 522 x 430 UEM WxDxH 340 x 660 x 565 340 x 660 x 565 340 x 660 x 565 WEIGHT Ibs kg Unit 61 3 27 9 71 6 32 5 71 6 32 5 Shipping 68 4 31 78 7 35 7 78 7 35 7 BATTERY PARAMETERS Type Valve regulated nonspillable lead acid of Strings x Qty Str x Batt Voltage x Batt Rating 2x3x12Vx7 0 or 7 2 AH 2x4x12Vx7 0 or 7 2 AH V or 7 2 Batt Mfg Part Back up Time Recharge Time ENVIROMENTAL Storage Temperature 5 F to 122 F 15 C to 50 C Up to 10 000 ft 8000 m at 40 C without derating AGENCY Safet RFI EMI Immunity IEEE 587 Category A IEC 801 2 Level 4 IEC801 3 Level 3 IEC801 4 Level 4 IEC801 5 Level 3 28 LIMITED WARRANTY Liebert Corporation extends the following LIMITED WARRANTY to the purchaser and to its customer collectively referred to as the Purchaser the enclosed Uninterruptible Power System UPS and components are free from defects in materials and workmanship under normal use service and
30. rom water flammable liquids gases or corrosives Maintain a minimum of 100 mm 4 inches clearance around the UPS Maintain an ambient temperature range of 0 to 40 C 32 to 104 F NOTE UPS operation in temperatures above 25 C 77 F reduces battery life Ensuring load equipment is turned off plug all loads into the UPS output sockets 5 For 700 2000 VA models unplug power input cable A from load equipment input socket D and plug it into UPS input socket C 6 10 Re plug the power input cable A into mains supply socket Proceed with step 9 For 3000 VA models a CEE 19 input cable is supplied Proceed with the next step Connect the molded connector of the mains AC input supply cable into the UPS Fit the supplied retainer bracket around the input supply cable and secure the bracket to the rear of the UPS using the two supplied screws The free end of the input supply cable should be connected to the electrical supply distribution system in accordance with local rules and conditions NOTE The UPS On Alarm Silence Manual Battery Test button does not electrically isolate the internal parts To isolate the UPS provide an isolator that is accessible to the operator and located within two meters of the UPS The wires in the mains lead are colored with the following code Green and Yellow Earth Blue Neutral Brown Live As the color of the wires in the mains lead may not correspond with the colored markin
31. rs and diagnostic orLTS LED A amp C are illuminated Fault and Bypass UPS shutdown due to a Your UPS has received a signal or indicators and diagnostic command from the command from the attached computer If LED C amp E are communications port s this was inadvertent ensure the illuminated communication cable used is correct for your system For assistance contact your dealer or LTS 24 SPECIFICATIONS MODEL NUMBER MODEL RATING VA W Unit 162 x 430 x 225 162 x 430 x 225 TEM WxDxH 11 0 x 19 75 x 14 25 11 0 x 19 75 x 14 25 Unit Shipping INPUT AC PARAMETERS Voltage Range typical 100 70 Loading 70 30 Loading 30 0 Loading Frequenc Input connector Output Sockets Voltage Frequency Waveform Main Mode Overload 200 for 8 cycles 13096 for 10 seconds with transfer to bypass Type Qty x Voltage x Rating Back up Time Operating Temperature Storage Temperature Relative Humidit Operating Elevation Storage Elevation Audible Noise Safet RFI EMI Immunity IEC 801 2 Level 4 IEC 801 3 Level 3 IEC 801 4 Level 4 IEC801 5 Level 3 m z lt m gt r 25 SPECIFICATIONS MODEL NUMBER MODEL RATING VA W Unit 177 x 522 x 430 177 x 522 x 430 ED xt Shipping 340 x 660 x 565 340 x 660 x 565 WxDxH 13 38 x 26 0 x 22 25 13 38 x 26 0 x 22 25 WEIGHT kg Ibs Unit Shipping INPUT AC PARAMETERS Voltage Range typical 100 70 Loading 70 30 Loading 30 0
32. s must be removed before front bezel cover can be removed 2 Remove the two screws from the small battery door Remove the door by pulling it forward and lifting it off Lay aside for reassembly NOTE For 2000 3000 VA models the small door contains a connector that disconnects battery into a lower safer voltage 3 Loosen the five screws of the large battery door Remove the door by pulling it forward and lifting it off Lay aside for reassembly 4 Pull battery assembly out approximately 50mm 2 in Gently pull the battery wiring out and disconnect the battery connector 5 Completely remove battery assembly from the UPS 6 Unpack the new battery assembly taking care not to destroy the packing Compare new and old battery assemblies to make sure they are the same quantity and voltage rating see specifications If so proceed with the next step otherwise STOP and contact your dealer or LTS 7 Slide the new battery assembly into the cavity leaving 50mm 2 in 8 Connect the battery wire connectors together NOTE On 1000 1500 VA models there will be a small spark when connecting the connectors This is normal and will not harm you or the UPS 9 Slide battery assembly completely into the UPS reposition the large battery door and replace the screws removed in step 3 10 Reposition small battery door and replace the screws removed in step 2 to lock top battery door closed On 2000 3000 VA models make sure the top door connectio
33. verts mains AC power to regulated DC power for use by the inverter while ensuring that the waveshape of the input current used by the UPS is near ideal Extracting this sinewave input current achieves two objectives the mains power is used as efficiently as possible by the UPS and the amount of distortion reflected on the mains is reduced This results in cleaner power being available to other devices in the building not being protected by the UPStation GXT INVERTER In normal operation the inverter utilizes the DC output of the power factor correction circuit and inverts it into precise regulated sinewave AC power Upon a mains power failure the inverter receives its required energy from the battery through the DC DC converter In both modes of the operation the UPS inverter is on line and continuously generating clean precise regulated AC output power BATTERY CHARGER The battery charger utilizes energy from the mains power and precisely regulates it to continuously float charge the battery system The battery system charges whenever the UPStation GXT is plugged in DC TO DC CONVERTER The DC DC converter utilizes energy from the battery system and raises the DC voltage to the optimum operating voltage for the inverter This allows the inverter to operate continuously at its optimum efficiency and voltage thus increasing reliability BATTERY The UPStation GXT employs valve regulated nonspillable lead aci
34. wdriver Push the top cover towards back of UPS and lift off Remove and retain the two flange screws located at the front of UPS Gently lay unit on its right side and remove the six rubber feet with the screwdriver Remove and retain screws from the two front feet NOTE The rubber feet are not used for rack mount installations Locate securing flanges in the top of packing material and fasten to the UPS using the flange screws from steps 4 and 5 Remove display template to change the orientation of the display You may also rotate the Liebert UPStation GXT plate located at left of display area NOTE UPS unit MUST be supported by a shelf brackets or slide rails on each side The securing flanges WILL NOT support the weight of the UPS For slide rail installations securing hardware is provided with the UPS and is located in the packing material slide rails sold separately Fasten the slides into position with the screws per the instructions included with the slide rails The UPS automatically starts up in the bypass mode once the UPS is plugged into the mains socket The UPS is now ready to be placed into the equipment rack 11 12 13 14 15 16 17 Ensure the load equipment is turned off and plug all loads into the UPS output sockets For 700 2000 VA models unplug power input cable from load equipment input socket and plug it into UPS input socket Re plug the power input cable into mains supp
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