Liebert GXTTM User Manual

USER MANUALEnglish 6 & 10 kVA 230V UPStation GXT™

8BYPASS MODE OPERATION During BYPASS operation, mains power provides energy to your load and maintains the batteries in a fully charged state. The fo

9STARTING THE UPS 1. Ensure the load equipment is turned off, and all loads are properly connected to the UPS output. 2. Check that the mains wall

10 SWITCHING FROM OUTPUT OFF TO UPS or UPS to BYPASS to OFF 1. If the UPS is in OUTPUT OFF condition, with all rear mounted breakers in the ON posi

11 TROUBLESHOOTING The information below indicates various symptoms a user may encounter in the event the UPStation GXT develops a problem. Use thi

12 AUDIBLE ALARM CONDITIONS CONDITION ALARM Battery mode (utility failure) One short beep every ten seconds Low battery Two short beeps every five

13TROUBLESHOOTING GUIDE PROBLEM CAUSE SOLUTION Fault and Bypass indicators and all load level LED's are illuminated UPS overloaded or load equ

14UPS MONITORING The UPStation GXT UPS has the capability of being monitored with stand alone computers, network workstations, network servers, or U

15MAINTENANCE The UPStation GXT UPS requires very little maintenance. The batteries are valve regulated, non-spillable, lead acid, and should be ke

16INSTALLATION INSTRUCTIONS These instructions are for use by competent personnel only. INSTALLATION CONSIDERATIONS Detailed instructions to help yo

17 AIRFLOW DISSIPATION OUTPUT RATING INPUT CURRENT Amps max Cfm m3h Watts K Btu/hr VA Watts Including mains variation/battery charge 130 221

IMPORTANT SAFETY INSTRUCTIONS 1. SAVE THESE INSTRUCTIONS. THIS MANUAL CONTAINS IMPORTANT SAFETY INSTRUCTIONS. Read all safety and operating instru

18ELECTRICAL CONNECTIONS The UPS is supplied with an input/output/ battery terminal block assembly on the rear of the UPS within a cable box. (see ou

19Connecting the UPS Power cables Power cables connect to screw terminals on a terminal block that is located behind the rear mounted cable box (see

20Stabilisers/Levelling Feet When the UPS is located in its final position before or after wiring, it is necessary to fit stabiliser brackets and, if

21COMMUNICATIONS INTERFACE PORT The UPStation GXT UPS contains a standard DB-9 socket located on the rear of the UPS unit. Several signals are prov

22FERRITE BEAD INSTALLATION When using either of the options below, to reduce the risk of radio interference, fit the ferrite assemblies supplied wi

23 COMMISSIONING THE UPS Output Voltage Selector Switches The Output Voltage Selector Switches, located on the rear of the UPS, are designed to allow

24 Battery Run Times Load % 6kVA 6kVA + (1) GXT240VBATT 6kVA + (2) GXT240VBATT 10% 69 250 360 20% 58 197 301 25% 52 174 278 30% 48 155 2

25 SPECIFICATIONS MODEL NUMBER GXT6000T-230 GXT10000T-230 MODEL RATING VA/W (max) 6000 / 4200 10000 / 7000 DIMENSIONS: mm (in) Unit W x D x H 260 x

26 SPECIFICATIONS MODEL NUMBER GXT6000T-230X GXT10000T-230X MODEL RATING VA/W (max) 6000 / 4200 10000 / 7000 DIMENSIONS: mm (in) Unit W x D x H 260

27 LIMITED WARRANTY Liebert Corporation extends the following LIMITED WARRANTY to the purchaser and to its customer (collectively referred to as th

110. Storing magnetic media on top of the UPS may result in data loss or corruption. 11. Turn the UPS off and isolate the UPS before cleaning. Use

28 Technical Support Worldwide Support +1 614 841-6755 Worldwide Fax Tech Support +1 614 841-5471 U.K. +44 1628 403 200 F

2INTRODUCTION AND SYSTEM DESCRIPTION Congratulations on your choice of the UPStation GXT™ Uninterruptible Power System (UPS). It provides condition

3RECTIFIER/POWER FACTOR CORRECTION (PFC) CIRCUIT In normal operation, the rectifier/power factor correction (PFC) circuit converts mains AC power to

4 CONTROLS AND INDICATORS Fault Indicator (Red) The Fault indicator is illuminated if the UPS has detected a problem. Also, one or more of the load/

5The UPStation GXT is equipped with automatic and remote battery test features. The automatic test occurs every 14 days if a manual battery test has

6 InputBreakerOutputBreakerBatteryBreakerHardwireTerminal BlocksIntellislotCommunications PortTMDB-9Communications PortOutput VoltageSelector Switche

7OPERATING MODES NORMAL MODE OPERATION- UPS mode During normal operation, mains power provides energy to the UPS. The filters, the power factor corr