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Liebert 700-3000 VA manual

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Table of contents for the manual

  • Page 1

    U SER M ANUAL English / Deutsch / Français / Italiano / Español R 700-3000 VA 230V UPStation GXT™[...]

  • Page 2

    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 personnel. 1. SAVE THESE INSTRUCTIONS. THIS MANUAL CONT[...]

  • Page 3

    3 9. 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. 10. When installing the UPS or making input and output connections, compl[...]

  • Page 4

    4 INTRODUCTION AND SYSTEM DESCRIPTION Congratulations on your choice of the UPStation GXT™ Uninterruptible Power System (UPS). It 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, spi[...]

  • Page 5

    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/RFI FILTERS These UPS components provide surge protection, and filter both electromagnetic interference (EMI) and radio frequency interference (RFI). They minimi[...]

  • Page 6

    6 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 ac[...]

  • Page 7

    7 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. 6. Connect the molded connector of the mains AC input supply cable into the UPS. 7. Fit the supplied retainer bracket around the input supply cable and secure the bracket to the rear of [...]

  • Page 8

    8 RACK-MOUNT CONVERSION DIAGRAMS RACK-MOUNT UPS CONVERSION AND INSTALLATION 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. Rep[...]

  • Page 9

    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 input cable into mains supply socket. Proceed with step 16. For 3000 VA models, a CEE 19 input cable is supplied. Pr[...]

  • Page 10

    10 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. Unpack the UPS battery cabinet(s) carefully noting the packing method. Retain the box and packing material for possible future sh[...]

  • Page 11

    11 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. • Position the ferrite beads as close as possible to the end of the cable t[...]

  • Page 12

    12 UPSTATION GXT™ On/Alarm Silence / Manual Battery Tes t Butto n Off/ Bypass Button Fault Indicator Bypass Indicator UPS On Indicator Battery Indicato r AC Input Indicato r Load/Battery Leve l Indicators 700/1000 V A Mini-Towe r 1000/1500 V A Rack Tower 2000 V A Rack Tower 3000 V A Rack Tower 2 6 4 5 3 1 1 6 2 4 6 6 2 2 4 4 3 5 7 7 7 3 5 3 3 1- [...]

  • Page 13

    13 CONTROLS AND INDICATORS 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 [...]

  • Page 14

    14 UPS On Indicator (Green) The UPS On indicator is illuminated when the UPS inverter is operating and supplying power to your connected loads. Battery Indicator (Amber)The Battery indicator is illuminated when the UPS is operating from the battery system. AC Input Indicator (Green) The AC Input indicator is illuminated when mains power is availabl[...]

  • Page 15

    15 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[...]

  • Page 16

    16 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 Shutdow[...]

  • Page 17

    17 UPS INTELLIGENT COMMUNICATIONS The UPStation GXT™ 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® 2 software package (sold separately), intelligent commu[...]

  • Page 18

    18 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 obj[...]

  • Page 19

    19 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 whe[...]

  • Page 20

    20 RACK / TOWER BATTERY REPLACEMENT Large battery doo r Battery connecto r Large battery doo r Screw hidden b y small battery doo r Small battery doo r Two front rubber fee t Front bezel (cover ) Rear Vie w Aerial Vie w w/top cover remove d Flang e screw s Top cove r screws[...]

  • Page 21

    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 11 21 12 70% 12 12 12 28 9 18 10 80% 10 9 9 23 7[...]

  • Page 22

    22 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 blad e screwdriver into slo t and turn fuse holde r to remove / instal l Fuse Holde r Input Fuse Remov e Instal l 1. Remove the fu[...]

  • Page 23

    23 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 so[...]

  • Page 24

    24 TROUBLESHOOTING GUIDE PROBLEM CAUSE SOLUTION UPS is short circuited or overloaded Ensure UPS is off. Disconnect all loads and ensure nothing is lodged in output sockets. Ensure loads are not defective or shorted internally. UPS fails to start when on button is pressed Internal fuse is blown, indicating internal fault Do not attempt to open or se[...]

  • Page 25

    25 SPECIFICATIONS MODEL NUMBER GXT700MT-230 GXT1000MT-230 MODEL RATING VA/W 700 / 490 1000 / 700 DIMENSIONS: mm (in) Unit W 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) Shipping W 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) WEIGHT: kg ( lbs) Unit 13.1 (28.8) 15.8 (34.8) Ship[...]

  • Page 26

    26 SPECIFICATIONS MODEL NUMBER GXT1000RT-230 GXT1000RTE-230 MODEL RATING VA/W 1000 / 700 1000 / 700 DIMENSIONS: mm (in) Unit W 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) Shipping W x D x H 340 x 660 x 565 (13.38 x 26.0 x 22.25) 340 x 660 x 565 (13.38 x 26.0 x 22.25) WEIGHT: kg ( lbs) Unit 23.6 (51.9) 31.1 (68.4)[...]

  • Page 27

    27 SPECIFICATIONS MODEL NUMBER GXT1500RT-230 GXT2000RT-230 GXT3000RT-230 MODEL RATING VA/W 1500 / 1050 2000 / 1400 3000 / 2100 DIMENSIONS: mm (in) Unit W 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) Shipping W x D x H 340 x 660 x 565 (13.38 x 26.0 x 22.25) 340 x 660 x 565 (13.38[...]

  • Page 28

    28 BATTERY CABINET SPECIFICATIONS MODEL NUMBER GXT36VBATT GXT48VBATT GXT96VBATT Used w/ UPS Model 1000RT 1500RT 2000RT/3000RT DIMENSIONS: in (mm) Unit W 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) Shipping W x D x H 13.38 x 26.0 x 22.25 (340 x 660 x 565) 13.38 x 26.0 x 22.25[...]

  • Page 29

    29 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 maintenance FOR A PERIOD OF TWO [...]

  • Page 30

    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 upstech@liebert.com W eb site http://www.liebert.com W orldwide FAX tech support 6[...]