Page 2 - IMPORTANT SAFETY INSTRUCTIONS
2 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 perso...
Page 4 - Indicates AC Input
4 INTRODUCTION AND SYSTEM DESCRIPTION Congratulations on your choice of the UPStation GXT™ Uninterruptible PowerSystem (UPS). It provides conditioned power to microcomputers and othersensitive electronic equipment. Upon generation, AC power is clean and stable. However, during transmissionand distri...
Page 5 - MAJOR COMPONENTS
5 MAJOR COMPONENTS TVSS and EMI/RFI Filters INPUT Dynamic Bypass Rectifier/PFC Inverter OUTPUT DC to DC Converter Battery Battery Charger TRANSIENT VOLTAGE SURGE SUPPRESSION (TVSS) AND EMI/RFIFILTERSThese UPS components provide surge protection, and filter both electromagneticinterference (EMI) and ...
Page 6 - GENERAL INSTALLATION
6 DC TO DC CONVERTERThe DC-DC converter utilizes energy from the battery system and raises the DCvoltage to the optimum operating voltage for the inverter. This allows the inverterto operate continuously at its optimum efficiency and voltage, thus increasingreliability. BATTERYThe UPStation GXT™ emp...
Page 8 - RACK-MOUNT CONVERSION DIAGRAMS; NOTE: The rubber feet are not used for rack-mount installations.
8 RACK-MOUNT CONVERSION DIAGRAMS RACK-MOUNT UPS CONVERSION AND INSTALLATION1. 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....
Page 9 - Connect the supplied CEE 22 output
9 11. Ensure the load equipment is turned off, and plug all loads into the UPS output sockets. 12. 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 inputcable into mains supply socket. Proceed with step 16. For 300...
Page 10 - Battery Cabinet Installation Diagram
10 OPTIONAL BATTERY CABINET(S) INSTALLATIONUp to two optional battery cabinets may be connected to the UPS to provideadditional run time. Battery cabinets are designed to be placed on either side orbeneath the UPS. 1. Unpack the UPS battery cabinet(s) carefully noting the packing method. Retain the ...
Page 11 - FERRITE BEAD INSTALLATION
11 FERRITE BEAD INSTALLATION Serial CommunicationsAttach the smaller enclosed ferrite beadclamp to the communication cable asshown in the drawing using the followingdirections: • Open the ferrite bead. • Place the communication cable inside the ferrite bead grove. • Position the ferrite beads as clo...
Page 12 - UPSTATION GXTTM
12 UPSTATION GXT™ On/Alarm Silence/Manual Battery TestButton Off/ Bypass Button Fault IndicatorBypass IndicatorUPS On IndicatorBattery IndicatorAC Input IndicatorLoad/Battery LevelIndicators 700/1000 VA Mini-Tower 1000/1500 VA Rack Tower 2000 VA Rack Tower 3000 VA Rack Tower 2 6 4 5 3 1 1 6 2 4 6 6 ...
Page 13 - CONTROLS AND INDICATORS
13 CONTROLS AND INDICATORS On/Alarm Silence/Manual Battery Test ButtonThis button controls output power to connected load(s) and has three functions:On, Alarm Silence, and Manual Battery Test. Pressing this button will start upthe UPS in order to provide conditioned and protected power into the main...
Page 14 - OPERATION
14 UPS On Indicator (Green)The UPS On indicator is illuminated when the UPS inverter is operating andsupplying power to your connected loads.Battery Indicator (Amber)The Battery indicator is illuminated when the UPS isoperating from the battery system. AC Input Indicator (Green)The AC Input indicato...
Page 16 - COMMUNICATIONS INTERFACE PORT; PIN ASSIGNMENT; UPS MONITORING
16 COMMUNICATIONS INTERFACE PORT The UPStation GXT™ UPS contains a standard DB-9 female connector locatedon the rear of the UPS unit. Several signals are provided on this port and areassigned as follows: PIN ASSIGNMENT DESCRIPTION 1 Low Battery (open collector) 2 UPS TxD (typical RS-232 levels) 3 UP...
Page 17 - UPS INTELLIGENT COMMUNICATIONS; UPS INTELLISLOTTM COMMUNICATIONS
17 UPS INTELLIGENT COMMUNICATIONS The UPStation GXT™ UPS has the capability to communicate intelligently withstand alone computers, network workstations, network servers, or UNIX hosts viathe DB-9 female connector located at the rear of the UPS. By purchasing theoptional Liebert SiteNet® 2 software ...
Page 20 - RACK / TOWER BATTERY REPLACEMENT
20 RACK / TOWER BATTERY REPLACEMENT Large battery door Battery connector Large batterydoor Screw hidden bysmall battery door Small battery door Two frontrubber feet Front bezel (cover) Rear View Aerial View w/top cover removed Flangescrews Top coverscrews
Page 21 - UPSTATION GXT BATTERY RUN TIMES
21 UPSTATION GXT BATTERY RUN TIMES (Discharge times are at 25° C ambient) Internal Battery (minutes) Load% 700MT 1000MT 1000RT 1000RTE 1500RT 2000RT 3000RT 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...
Page 22 - FUSE REPLACEMENT PROCEDURES; AUDIBLE ALARM CONDITIONS; CONDITION
22 FUSE REPLACEMENT PROCEDURES CAUTION: Before changing the input fuse, turn off the UPS, and unplug thesupply lead from the AC input supply and from the UPS. Replace the fuse withthe same type and rating. Insert flat bladescrewdriver into slotand turn fuse holderto remove / install Fuse Holder Inpu...
Page 23 - TROUBLESHOOTING
23 TROUBLESHOOTING The information below indicates various symptoms a user may encounter in theevent the UPStation GXT™ develops a problem. Use this information todetermine whether external factors cause the problem and how to remedy thesituation. 1. The fault indicator will illuminate indicating th...
Page 24 - TROUBLESHOOTING GUIDE; PROBLEM
24 TROUBLESHOOTING GUIDE PROBLEM CAUSE SOLUTION UPS is short circuited oroverloaded Ensure UPS is off. Disconnect all loadsand ensure nothing is lodged in outputsockets. Ensure loads are not defectiveor shorted internally. UPS fails to start whenon button is pressed Internal fuse is blown,indicating...
Page 25 - SPECIFICATIONS
25 SPECIFICATIONS MODEL NUMBER GXT700MT-230 GXT1000MT-230 MODEL RATING VA/W 700 / 490 1000 / 700 DIMENSIONS: mm (in)UnitW x D x H 162 x 430 x 225 (6.4 x 15.6 x 8.9) 162 x 430 x 225 (6.4 x 15.6 x 8.9) ShippingW x D x H 280 x 502 x 362 (11.0 x 19.75 x 14.25) 280 x 502 x 362 (11.0 x 19.75 x 14.25) WEIG...
Page 28 - BATTERY CABINET SPECIFICATIONS
28 BATTERY CABINET SPECIFICATIONS MODEL NUMBER GXT36VBATT GXT48VBATT GXT96VBATT Used w/ UPS Model 1000RT 1500RT 2000RT/3000RT DIMENSIONS: in (mm)UnitW x D x H 177 x 522 x 430 (7.0 x 19.3 x 16. 9) 177 x 522 x 430 (7.0 x 19.3 x 16. 9) 177 x 522 x 430 (7.0 x 19.3 x 16. 9) ShippingW x D x H 13.38 x 26.0...
Page 29 - LIMITED WARRANTY
29 LIMITED WARRANTY Liebert Corporation extends the following LIMITED WARRANTY to thepurchaser and to its customer (collectively referred to as the "Purchaser"): theenclosed Uninterruptible Power System (UPS) and components are free fromdefects in materials and workmanship under normal use, ...
Page 30 - Technical; Technical Support; UPStation GXTTM
30 1050 Dearborn Drive Columbus, OH 43229 614-888-0246 Technical Technical Support U.S.A. 1-800-222-5877 Outside the U.S.A. 614-841-6755 U.K. +44 (0) 1793 553355 France +33 1 4 87 51 52 Germany +49 89 99 19 220 Italy +39 2 98250 1 Netherlands +00 31 475 503333 E-mail [email protected] W eb site ht...
