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Emerson Liebert GXT4-10000RT208 User Manual Download Page 29

Installation

21

Liebert

®

 GXT4

™

 User Manual

7. Verify the circuit breaker on the External Battery Cabinet is in the On position.

8. Use the included configuration program or the LCD to program the UPS with the number of external 

battery cabinets connected. Instructions for the configuration program are in 

5.2.1 - Configuration 

Program

.

The UPS is now equipped with additional backup battery run time. For approximate battery run times, refer 
to 

Table 8-4

.

2.6 Connect Input/Output Power

The GXT4-5000RT208, Liebert GXT4-6000RT208 and Liebert GXT4-6000RTL630 are shipped with a 
power distribution box attached. The Liebert GXT4-8000RT208 and Liebert GXT4-10000RT208 are 
shipped with a cover plate over the power distribution connector.

Follow the instructions below for removal and installation.

2.6.1

Install the Power Distribution Box on 5000VA and 6000VA Models

1. Align the connectors and press the power distribution box onto the UPS.

2. Hold the box firmly against the UPS and tighten the captive screws except the one over the 

maintenance bypass breaker.

3. Turn the output and input breakers On.

4. Start the UPS according to startup instructions.

5. Verify that the UPS lamp is illuminated.

6. Turn the maintenance bypass breaker Off.

7. Insert the maintenance bypass interlock bracket behind the captive screw and tighten the screw.

NOTE

When removing an external battery cabinet, the circuit breaker on the rear of the cabinet must be 
turned off before disconnecting the cable.

NOTE

If the UPS is to be shipped or stored for an extended time, the connector should be disconnected. 
This will minimize any standby current drain on the batteries and help attain their design life.

NOTE

Do not operate the UPS with the power distribution box removed. To shut off all power to this box 
and to the load, utility input power must be disconnected.

NOTE

The maintenance bypass breaker interlock bracket must be installed behind the captive screw, 
and the screw must be tightened for the UPS to operate in inverter mode.

Summary of Contents for Liebert GXT4-10000RT208

Page 1: ...Liebert GXT4 UPS 208 V 5000 VA 10 000 VA 6000RTL630 User Manual ...

Page 2: ......

Page 3: ...e Suppression TVSS and EMI RFI Filters 12 1 6 2 Rectifier Power Factor Correction PFC Circuit 13 1 6 3 Inverter 13 1 6 4 Battery Charger 13 1 6 5 DC to DC Converter 13 1 6 6 Battery 13 1 6 7 Internal Bypass 13 1 6 8 Maintenance Bypass 13 1 7 Operating Mode 14 1 7 1 Mains Mode 14 1 7 2 Manual Bypass Mode 14 1 7 3 Battery Mode 14 1 7 4 Battery Recharge Mode 14 1 7 5 Frequency Converter Mode 15 1 7 6...

Page 4: ...bution Box on 8000VA and 10 000VA Models 24 2 6 5 Distribution Box Electrical Connections 24 2 6 5 1 Terminal Block Connections 25 2 7 IT Power System Configuration 27 3 0 Operation and Display Panel 29 3 1 LED Indicators 29 3 2 Control Buttons 30 3 3 LCD 30 3 4 Menu Structure 31 3 4 1 Startup Screen 32 3 4 2 Default Screen 33 3 4 3 Main Menu Screen 33 3 4 4 Prompt List 42 3 4 5 Warning List 42 3 ...

Page 5: ...gency Power Off GXT4 6000RTL630 51 6 0 Maintenance 53 6 1 Replacing the Internal Battery Pack 53 6 1 1 Battery Replacement Procedures 54 6 2 Battery Charging 55 6 3 Precautions 56 6 4 Checking UPS Status 56 6 5 Checking UPS Functions 56 6 6 Replacing the Power Module on 8000 and 10 000VA models 57 7 0 Troubleshooting 59 7 1 UPS Symptoms 59 7 1 1 Indicator and LCD 59 7 1 2 Audible Alarm 60 7 2 Trou...

Page 6: ...distribution box removal from 8000VA and 10 000VA models 23 Figure 2 7 Distribution box electrical connections diagram 25 Figure 2 8 Terminal block connections 26 Figure 3 Remove cover from IT Power System Connectors compartment 27 Figure 3 1 Operation and display panel 29 Figure 3 2 Menu structure 31 Figure 3 3 Startup screen 32 Figure 3 4 Startup screens 32 Figure 3 5 Starting and Start Successf...

Page 7: ... 2 REPO switch connection diagram 51 Figure 6 1 Removing the front bezel cover and battery door 54 Figure 6 2 Disconnecting the battery plug and battery receptacle front view 54 Figure 6 3 Pull out the battery 55 Figure 6 4 Removing power module from Liebert GXT4 8000 and 10 000VA models 57 ...

Page 8: ... displayed fault 59 Table 7 2 Audible alarm description 60 Table 7 3 Troubleshooting table 60 Table 8 1 UPS specifications 5000 6000 8000 and 10 000 models 63 Table 8 2 UPS specifications Liebert GXT4 6000RTL630 64 Table 8 3 Internal battery cabinet specifications 65 Table 8 4 External battery cabinet specifications 66 Table 8 5 Power distribution specifications GXT4 5000RT208 GXT4 6000RT208 and G...

Page 9: ... FCC rules Operation is subject to the following conditions This device may not cause harmful interference This device must accept any interference received including interference that may cause undesired operation Operating this device in a residential area is likely to cause harmful interference that users must correct at their own expense The Liebert GXT4 series complies with the requirements o...

Page 10: ...n accordance with these operating instructions or the UPS performance alters in use Refer all faults to your dealer Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions Keep unauthorized personnel away from the batteries Keep unauthorized personnel away from the batteries Proper disposal of batteries is required Refer to your...

Page 11: ...rical shock Indicates caution followed by important instructions AC input AC output Requests the user to consult the manual Indicates the unit contains a valve regulated lead acid battery Recycle DC voltage Equipment grounding conductor Bonded to ground AC voltage WEEE i PbH2SO4 R ...

Page 12: ...Glossary of Symbols Liebert GXT4 User Manual 4 Page intentionally left blank ...

Page 13: ...s and operating mode 1 1 Features The UPS includes these features Intelligent battery management to extend battery life LCD for user friendly operation and local monitoring and configuration of operational parameters Flexible network management with Liebert MultiLink software Fan fault self inspection and automated diagnostic function Intelligent fan operation automatically changing rotation speed...

Page 14: ...ont view 1 3 2 Rear Panel Features The rear panel of the Liebert GXT4 has these features Liebert IntelliSlot Port USB port Input Circuit Breaker Maintenance Bypass Circuit Breaker not present on all optional POD s REPO connection Input Receptacle General Output Receptacles on optional PODs External Battery Connector Cooling Fan Terminal Block Communication Output Circuit Breakers on optional PODs ...

Page 15: ...d from the UPS For details refer to 2 6 Connect Input Output Power Liebert IntelliSlot Unity DP Card USB Port Terminal Block Communication Input Breaker Knockouts for Hard Wired Power Input and Output REPO External Battery Connector External Battery Connector Liebert IntelliSlot Unity DP Card USB Port Terminal Block Communication Maintenance Bypass Breaker REPO Connection Block Output Breaker for ...

Page 16: ...VA External Battery Connectors Liebert IntelliSlot Unity DP Card USB Port Terminal Block Communication Maintenance Bypass Switch Knockouts for Hard Wired Power Input REPO Connection Block Input Breaker Switch Output Breaker Switch Cover for Power Distribution Box Connections ...

Page 17: ...30 Input Power Connector Maintenance Bypass Breaker Output Power Breakers for Pigtails Push Button Output Power Breakers for L5 20 Receptacles PD2 001 shown as example similar features on other distribution boxes arranged differently L14 30 Output Power Connectors PD2 005 Receptacles four L5 20R two L6 30R PD2 002 Receptacles two 5 20R two L6 20R PD2 006 Receptacles four L6 20R two L6 20R PD2 003 ...

Page 18: ...eceptacles L6 30ROutput Receptacles PD2 101 Receptacles two L6 30R eight 5 20R PD2 101 shown as example similar features on other distribution boxes arranged differently Output Circuit Breaker Switch for L6 30R Pigtail 2 2 1 PD2 102 Receptacles four L6 20R four 5 20R PD2 103 Receptacles four L6 30R four 5 20R PD2 104 Receptacles four 5 20R two L6 30R two L6 20R PD2 105 Receptacles four 5 20R two L...

Page 19: ...s continued PD2 107 Receptacles four L5 20R four 5 15R PD2 109 Receptacles two L14 30R PD2 201 Receptacles two IEC320 C19 eight IEC320 C13 PD2 108 Receptacles two L6 30R two L6 20R PD2 204 Receptacles two IEC309 32A four IEC320 C13 PD2 202 Receptacles 12 IEC320 C13 PD2 200 Receptacles four IEC320 C19 four IEC320 C13 ...

Page 20: ...S 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 NOTE GXT4 10 000 VA battery pack shown in Figure 1 8 5000 VA and 6000 VA battery packs have the same features Battery Connector Front of Battery Pack Battery Handle E...

Page 21: ...he DC to 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 1 6 6 Battery The Liebert GXT4 utilizes valve regulated nonspillable lead acid batteries To maintain battery design life operate the UPS in an ambi...

Page 22: ...outside acceptable limits The battery system supplies power through the DC to DC converter to the inverter to generate clean AC power for the connected loads When the Liebert GXT4 enters Battery Mode the UPS sounds a half second beep at 10 second intervals When approximately 2 minutes of run time remains the beeps sound every 5 seconds to warn that the battery is getting low this Low Battery Warni...

Page 23: ...pass path to increase efficiency reducing the electrical costs Active ECO mode keeps the rectifier and inverter operating allowing the inverter to remain synchronized to bypass This synchronization allows the transfer of the connected equipment to UPS inverter power almost seamlessly if bypass power falls outside the user set limits Once bypass power returns within the acceptable parameters the UP...

Page 24: ...Product Description Liebert GXT4 User Manual 16 Page intentionally left blank ...

Page 25: ...t GXT4 is shipped with the following items Terminal Block Communication terminals Compact Disk with Liebert MultiLink Configuration program User manual electronic version Liebert IntelliSlot Web card IS WEBCARD factory installed USB cable one 1 2 m 3 9 ft Rack mounting hardware including screws handles and rack slide kit Power Distribution Box installed on Liebert GXT4 Support base set one Warning...

Page 26: ...ife of the Liebert GXT4 2 4 Install the Main Cabinet The Liebert GXT4 may be installed in either a tower configuration or in a rack depending on available space and use considerations Determine the type of installation and follow the appropriate instructions in either 2 4 1 Tower UPS Installation or 2 4 2 Rack Installation 2 4 1 Tower UPS Installation To install the Liebert GXT4 as a tower 1 Take ...

Page 27: ...isplay panel and logo have been rotated 90 degrees clockwise which provides upright viewing for users 5 Place the Liebert GXT4 and any battery cabinets on the support bases Each Liebert GXT4 needs two support assemblies 2 4 2 Rack Installation The Liebert GXT4 UPS and external battery cabinets EBC when installed in a rack enclosure must be supported by a shelf or rack mount rails The Liebert GXT4 ...

Page 28: ...ce needed Fasten the slides into position with the screws per the instructions included with the slide rails 3 Use the enclosed support bases for the tower option to prevent tip over One additional set of support base extensions ships with each external battery cabinet 4 Verify the External Battery Cabinet breaker is in the Off position 5 Connect the supplied external battery cabinet cable to the ...

Page 29: ...r distribution box onto the UPS 2 Hold the box firmly against the UPS and tighten the captive screws except the one over the maintenance bypass breaker 3 Turn the output and input breakers On 4 Start the UPS according to startup instructions 5 Verify that the UPS lamp is illuminated 6 Turn the maintenance bypass breaker Off 7 Insert the maintenance bypass interlock bracket behind the captive screw...

Page 30: ... see Figure 2 5 for the breaker s location e Turn the maintenance bypass breaker On NOTICE The load is unprotected from disturbances in the power supply while the UPS is on bypass 2 Turn the output and input breakers Off 3 Loosen other captive screws until the power distribution box releases 4 Remove the power distribution box from the UPS and set it aside 5 Loosen the screws over the plastic cove...

Page 31: ...ution box connector and the UPS connector Figure 2 6 Power distribution box removal from 8000VA and 10 000VA models WARNING Risk of electric shock Can cause injury or death The UPS must be shut down or the load must be transferred to an external maintenance bypass before a power distribution box may be added changed or removed If the UPS will be shut down the connected load must be shut down refer...

Page 32: ...e Liebert GXT4 The installer must provide an upstream branch circuit breaker The input circuit breaker on the distribution box and the output circuit breaker on the rear of the power distribution box disconnect all power between the main cabinet and the distribution box Models equipped with a manual bypass breaker pass bypass power directly to the bypass breaker from the input terminal block The i...

Page 33: ...per wire Maximum Wire Accepted by Terminal Block Terminal Tightening Torque GXT4 5000RT208 GXT4 6000RT208 GXT4 6000RTL630 30A 10AWG 4mm2 8AWG 6mm2 20 in lb 2 26 Nm GXT4 8000RT208 GXT4 10000RT208 60A 6AWG 10mm2 4AWG 16mm2 Utility Input External Branch CB Output Distribution POD Input CB Output CB Input Indicator Output Indicator Maintenance Bypass Breaker UPS Utility Input External Branch CB Option...

Page 34: ...otection or emergency disconnects according to local codes Output circuits must not share a common conduit with any other wiring 4 Liebert GXT4 models with a cord connected input plug that is to be used as the power disconnecting device must be installed near a wall socket or outlet that is easily accessible per the National Electric Code NFPA 70 requirements Models that qualify are Liebert GXT4 6...

Page 35: ...1 Remove screws on the IT Power System Access Cover as shown in Figure 3 2 Disconnect the connectors as shown in figure 3 Install IT Power System Access Cover and screws Figure 3 Remove cover from IT Power System Connectors compartment Remove Screws IT Power System Connectors ...

Page 36: ...Installation Liebert GXT4 User Manual 28 Page intentionally left blank ...

Page 37: ...panel are Inverter Battery Bypass ECO Mode Fault Figure 3 1 shows the indicators locations their descriptions and functions are shown in Table 3 1 Table 3 1 LED indicators LED Indicators LED Color Description Inverter Green On when the inverter is supplying power Bypass Amber On when the load is supplied by the mains through automatic manual bypass Battery Amber On when the load is supplied by the...

Page 38: ...ol buttons Control Buttons Description ESC Button Pressing this button returns to the previous menu or aborts any change in the input data field before confirming Up Button Pressing this button can move the cursor up or increase the value displayed in the input data field When a menu is displayed on several screens pressing the button can scroll up Down Button Pressing this button can move the cur...

Page 39: ...n UPS Off Address MAC Address IPV4 Address IPV6STATIC Address IPV6AUTO Address IPV6LINK Startup on Bypass Enable Auto Restart Enable Guaranteed Shutdown Frequency Selection Output Level Selection Battery Cabinets Low Battery Time Warning Batt Test Interval Batt Replace Time BATT UPS Turn UPS On Off View Log Clear Log Start Windows System Status Main Menu Network Time Since Startup Battery Input Lo...

Page 40: ...o select YES and press the Enter button The UPS will start up the LCD will display UPS STARTING and then START SUCCESSFUL after the UPS is turned On as shown in Figure 3 5 Figure 3 5 Starting and Start Successful screens No Description 1 Input power is available 2 Input power is not available EMERSON Network Power O P 0V HZ 0 0A I P 120V 60HZ 0 0A BATT 100 320MINS LOAD 0 TURN ON UPS YES NO O P 0V ...

Page 41: ...utes the LCD will enter the screen saver mode backlight turns off It will remain off until a control button is pressed Figure 3 6 Default screen 3 4 3 Main Menu Screen Press the Enter button in the default screen to enter the MAIN MENU screen as shown in Figure 3 7 To select a submenu press the Up or Down button to move the cursor to the required item then press the Enter button to enter its subme...

Page 42: ...u has seven submenus as shown in Figure 3 9 In the CONFIGURATION screen press the Up or Down button to move the cursor to the required item then press the Enter button to enter a submenu or set its parameters Figure 3 9 CONFIGURATION screen VOLTAGE 120V FREQUENCY 60HZ CURRENT 17 6A POWER 2112KWH OUTPUT CAP 90 WATT 1620W VA 1800VA LOAD VOLT 120V FREQ 60 HZ CURR 18 6A POWER 97KWH INPUT CAPACITY 90 R...

Page 43: ...Screen Select MAIN MENU CONFIGURATION BATTERY to enter the BATTERY screen This menu has four screens as shown in Figure 3 11 Press the Up or Down button to increase or decrease the value of the settings and press the Enter button to confirm it Figure 3 11 Battery screen OFF AUDIBLE ALARM NO STARTUP ON BYPASS NO GUARANTEE SHUTDOWN YES ENABLE AUTO RESTART AUTO BYPASS ENABLE FREQUENCY SELECTION 230 V...

Page 44: ...quired item and press the Enter button to confirm the settings Figure 3 12 ECO Mode screen LCD screen Select Main Menu 2 CONFIGURATION 6 LCD to enter the LCD screen This menu has two submenus LANGUAGE and COLOR as shown in Figure 3 13 Figure 3 13 LCD screen No Description 1 Outlet control is on 2 Outlet control is off ON ECO MODE 3 Hz FREQUENCY TOLERANCE 10 VOLTAGE TOLERANCE 5 MINS REQUALIFICATION...

Page 45: ...d them refer to the Configuration Program user manual on the included CD Figure 3 14 Language screen Select 2 COLOR and press the Enter button to enter the COLOR screen as shown in Figure 3 15 Figure 3 15 Color screen FACTORY DEFAULT screen Select MAIN MENU 2 CONFIGURATION 7 FACTORY DEFAULT to enter the FACTORY DEFAULT screen as shown in Figure 3 16 Figure 3 16 Factory Default screen 1 English 2 E...

Page 46: ...ursor to the required item and press the Enter button to enter its submenu Figure 3 17 Control screen TURN ON OFF screen Select MAIN MENU 3 CONTROL 1 TURN ON OFF to enter the TURN ON OFF screen This screen shows one of two displays TURN ON UPS and TURN OFF UPS depending on the state of the UPS as shown in Figure 3 18 Figure 3 18 Turn UPS On or Off screen No Description 1 UPS is off 2 UPS is on 1 T...

Page 47: ... as shown in Figure 3 10 Figure 3 19 Alarm Control screen BATT TEST screen Select MAIN MENU 3 CONTROL 3 BATT TEST to enter the BATT TEST screen as shown in Figure 3 20 Figure 3 20 Batt Test screen Log Screen Select MAIN MENU 4 LOG to enter the LOG screen This screen has two submenus VIEW LOG and CLEAR LOG as shown in Figure 3 21 Figure 3 21 Log screens 1 AUDIBLE ALARM ON 2 AUDIBLE ALARM OFF 1 STAR...

Page 48: ...sor to the required item Press the Enter button to confirm the settings Figure 3 22 Clear Log screen ABOUT Screen Select MAIN MENU ABOUT to enter the ABOUT screen as shown in Figure 3 23 The ABOUT screen displays UPS model serial number software version and hardware version Figure 3 23 About screen DO YOU WANT TO CLEAR EVENT LOGS YES NO PN GXT4 2000RT230 SN 1XXX60XXX1AFCXX FW VER U100D100 HW VER H...

Page 49: ...IP address If the Liebert GXT4 is fitted with an optional Liebert IntelliSlot Web card Liebert IS WEBCARD the screen will display IPv6 IP address settings IPv6 requires configuration as shown in Figure 3 24 Figure 3 24 Network screens ADDRESS MAC 00 02 11 4X AX ADDRESS IPV4 10 163 226 231 24 ADDRESS IPV6 AUTO ADDRESS IPV6 STATIC ADDRESS IPV6 LINK Fe80 202 99ff fe0f 4ba 2 1 ...

Page 50: ...h the inverter UPS Internal Temperature Return To Normal The internal temperature of the UPS recovers to normal range UPS Load Return From Overload The loads are reduced and the UPS recovers to normal state from overload Load On Inverter The inverter is on and supplies protected power to the load Load On ECO Bypass The UPS is on ECO mode the mains is supplying power to the load directly to reduce ...

Page 51: ...VENT LOG screen see Figure 3 21 and select VIEW LOG to view the entire Event log Table 3 5 Fault list Fault Description UPS Self Test Failed The battery is bad or weak or not connected UPS Overload The UPS is overloaded Inverter Out Of Order The inverter has failed Battery Weak Bad The battery is bad or weak Output Short Circuit The output connection is short circuited DC Bus Overvoltage The DC bu...

Page 52: ...Operation and Display Panel Liebert GXT4 User Manual 44 Page intentionally left blank ...

Page 53: ...l bypass then will sound one more time as the inverter powers the connected equipment 5 Check the LCD and LED indicators to ensure that the UPS is operating normally 6 Check the load percentage on the default screen to ensure that the connected equipment is not exceeding the UPS s rated capacity The UPS is now providing conditioned and protected power to the connected equipment 4 3 Manual Battery ...

Page 54: ...ll being charged The UPS may now be disconnected from AC power and the UPS will completely shut down in approximately 15 seconds 4 6 Disconnecting Input Power from the GXT4 1 After the UPS has been shut down as detailed in 4 5 Shut Down the GXT4 disconnect the input cable from the wall socket 2 Wait 30 seconds and verify that all indicators have turned Off and the fan has stopped this indicates th...

Page 55: ...The Liebert IntelliSlot UNITY card also enables monitoring external temperature humidity and contact closure inputs using external sensors Follow instructions provided with the Liebert IntelliSlot card to configure Liebert MultiLink the UPS or any additional ancillary product for the Liebert GXT4 These instructions are available at multilink liebert com 5 1 1 Liebert MultiLink Liebert MultiLink mo...

Page 56: ...CD for further details The configuration program allows these features of the Liebert GXT4 to be changed Change and set the display language Enable Disable Auto Restart default is Enable Select frequency converter operation with a fixed output frequency of 50Hz or 60Hz bypass disabled default is Auto Select with bypass enabled Set the Low Battery Warning alarm time from 2 to 30 minutes default is ...

Page 57: ...s ratings and programming the output voltage to 200 100VAC automatically derates both the VA and Watt ratings to 80 of the units ratings refer to 9 0 Specifications for the VA and Watt ratings NOTE This program is compatible with UPS models beginning with GXT4 as in GXT4 3000RT230 It is not compatible with earlier versions of the Liebert GXT UPS A computer running Microsoft Windows 2000 Windows XP...

Page 58: ...rminal 4 for the UPS models ending in RT208 and pins 3 and 4 for the GXT4 6000RTL630 model NOTE Remote Power Off will be performed either by NO or NC contact of Any Mode Shutdown depending on the settings in the configuration program A current limited source for this optocoupler 12 VDC 50 mA will be available from the UPS The connection to the UPS for remote connection will be via terminal block c...

Page 59: ...nterfacing with the REPO circuit to allow disconnecting the UPS input feeder breaker to remove all sources of power to the UPS and connected equipment to comply with national and local wiring codes and regulations Figure 5 2 REPO switch connection diagram NOTE The rated values for the dry contacts for the On Battery and Low Battery signals are Rated Voltage 30 V AC or DC Rated Current 300 mA CAUTI...

Page 60: ...repo connection Jumper in accessory bag must be installed 24 V supplied by GXT4 UPS 24 V supplied by GXT4 UPS 24 V supplied by GXT4 UPS How UPS must be wired to operate with connection to a normally closed NC repo connection Jumper in accessory bag must be removed as this wired to a remote switch How UPS must be wired to operate with connection to a normally open NO repo connection Jumper in acces...

Page 61: ...hould be observed before replacing the battery pack Remove rings watches and other metal objects Use tools with insulated handles Do not lay tools or other metal objects on the batteries If the battery kit is damaged in any way or shows signs of leakage contact your local Emerson representative immediately Do not dispose of batteries in a fire The batteries may explode Handle transport and recycle...

Page 62: ...m the UPS 2 Loosen and remove the 6 screws on the battery door as shown in Figure 6 1 3 Lay the battery door and screws aside for reassembly Figure 6 1 Removing the front bezel cover and battery door 4 Gently pull the battery wire out and disconnect the battery plug and battery receptacle as shown in Figure 6 2 Figure 6 2 Disconnecting the battery plug and battery receptacle front view CAUTION Ris...

Page 63: ...t plastic bezel cover to the UPS 6 2 Battery Charging The batteries are valve regulated nonspillable lead acid and should be kept charged to attain their design life The Liebert GXT4 charges the batteries continuously when it is connected to the utility input power If the Liebert GXT4 will be stored for a long time Emerson recommends connecting the UPS to input power for at least 24 hours every fo...

Page 64: ...d contact your local Emerson representative or Emerson Channel Support Check if the battery is discharging When the utility input is normal the battery should not discharge If the UPS is operating in Battery Mode stop and contact your local Emerson representative or Emerson Channel Support 6 5 Checking UPS Functions Emerson recommends checking the UPS functions once every six months Back up the lo...

Page 65: ...6 3 Open the input circuit breaker on the rear of the UPS see Figure 1 6 4 Open the output circuit breaker on the rear of the UPS see Figure 1 6 5 Remove the top two front plastic bezels by pulling them forward 6 Remove the power module cover grille and the battery cover grille with the screws securing them to the frame 7 Disconnect the slotted battery connectors from the internal battery packs 8 ...

Page 66: ... output circuit breaker on the rear of the UPS see Figure 1 6 19 Move the bypass breaker on the rear of the UPS back to the INVERTER position see Figure 1 6 20 Slide the bracket back next to the manual bypass breaker and tighten its thumbscrew 21 Press the On button on the front panel one time to return the UPS to Normal Mode operation see Figure 3 1 NOTE The power module restraint lever must be f...

Page 67: ...S shuts down through communication Contact customer service UPS overload The UPS is overloaded Reduce the load and contact customer service Inverter Out of Order The inverter is faulty Contact customer service Battery Weak Bad The battery is bad or weak Replace the battery Output Short Circuit The output connection is short circuited Shut down the equipment and contact customer service DC Bus Over...

Page 68: ...urs to recharge batteries then try to start the unit Battery indicator is illuminated UPS is not plugged in UPS is operating from battery mode Ensure UPS is securely plugged into the wall receptacle UPS input protection fuse has blown opened UPS is operating from battery mode Save data and close applications Replace UPS input fuse then restart UPS Mains power is out of tolerance UPS is operating f...

Page 69: ...on include the UPS model and serial number These are located in several places for your ease of location on the top panel rack mount orientation the left side tower orientation the rear panel on the front of the unit behind the front plastic bezel on the LCD select Main Menu About ...

Page 70: ...Troubleshooting Liebert GXT4 User Manual 62 Page intentionally left blank ...

Page 71: ...ery Operation 40 70 Hz Input Power Connection Hard Wired Terminal Block 3W G L L N G L1 N L2 N Maximum Allowable VAC 150VAC Output AC Parameters Factory Default VAC 120 208VAC 120 degrees L1 L2 Factory Default Output Phase Angle 120 degrees Allowable Output Phase Angle 120 180 240 degrees auto sensing on initial application of input AC Factory Default L1 N L2 N VAC 120VAC nominal User Configurable...

Page 72: ...ds on PD L630 power distribution box Frequency 50Hz or 60Hz Nominal Waveform Sinewave Duration Inverter Will Support Rated Load 105 to 130 1 Minute 131 to 150 10 seconds 151 to 200 1 second 200 impact load At least 5 cycles Bypass Protection Limits Disable Bypass Operation If input voltage exceeds 15 of the nominal voltage Re Enable Bypass Operation If input voltage returns to within 10 of nominal...

Page 73: ...42 x 607 x 310 Weight lb kg Unit 75 8 34 4 45 4 20 6 71 1 32 3 Shipping 81 1 36 8 50 7 23 76 4 34 7 Type Valve regulated non spillable flame retardant lead acid Quantity x V x Rating 2 x 6 x 12V x 9 0 AH 2 x 10 x 12V x 5 0AH 2 x 12 x 12V x 9 0 AH Battery Mfr Part CSB UPS12460F2 CSB HR1221W CSB UPS12460F2 Backup Time See Table 8 8 Recharge Time 5 hours to 90 capacity after full discharge into 100 l...

Page 74: ...vation Up to 10 000 ft 3000m at 77 F 25 C without derating Agency Safety UL 1778 c UL Listed RFI EMI FCC Class A Transportation ISTA Procedure 1A Table 8 5 Power distribution specifications GXT4 5000RT208 GXT4 6000RT208 and GXT4 6000RTL630 PD Model Power Distribution Box Model PD2 HDWR MBS PD2 001 PD2 002 PD2 003 PD2 004 PD2 005 PD2 006 PD2 007 PD2 L630 Dimensions W x D x H in mm Unit 5 2x15 5x3 5...

Page 75: ...L6 30R 8 5 15 20R 4 L6 20R 4 5 15 20R 4 5 15 20R 4 L6 30R 4 5 15 20R 2 L6 30R 2 L6 20R 4 5 15 20R 2 L5 30R 2 L5 20R 4 L6 20R 4 L5 20R Table 8 7 Power distribution box specifications for GXT4 8000RT208 and GXT4 10000RT208 POD Model Power Distribution Box Model PD2 107 PD2 108 PD2 109 PD2 200 PD2 201 PD2 202 PD2 204 Dimensions W x D x H in mm Unit 7 4 x 5 7 188 x 145 Shipping 11 9 x 20 6 x 8 7 302 x...

Page 76: ...21 27 90 23 18 25 20 24 100 20 15 22 16 21 Internal Battery 2 External Battery Cabinets 10 441 367 400 322 462 20 222 186 217 175 223 30 146 120 156 124 177 40 108 88 114 90 126 50 84 68 90 72 98 60 68 53 77 57 85 70 55 43 59 45 66 80 46 38 49 37 52 90 40 32 43 35 48 100 36 27 39 29 43 Internal Battery 3 External Battery Cabinets 10 603 505 550 444 671 20 304 252 298 236 323 30 198 166 210 170 254...

Page 77: ...0 40 227 190 239 195 296 50 181 149 195 156 235 60 149 122 166 130 207 70 127 104 136 109 168 80 110 88 114 88 139 90 95 78 102 84 126 100 84 67 91 73 115 Internal Battery 6 External Battery Cabinets 10 1116 931 1015 814 1329 20 564 468 553 440 643 30 364 301 389 310 506 40 268 223 285 229 356 50 212 177 228 184 283 60 177 145 194 153 247 70 149 122 160 129 201 80 130 106 136 106 167 90 114 91 119...

Page 78: ...conditions are not met the run time calculation will not be modified If the configuration program is used to change the number of battery cabinets then the values in Table 8 8 will be restored This will override any value that is Auto Learned 8 2 Product Warranty Registration Registration is not required to activate the product warranty on a Liebert UPS Registration is required to qualify for the ...

Page 79: ......

Page 80: ...ove Di Sacco PD Italy 39 049 9719 111 Fax 39 049 5841 257 Asia 7 F Dah Sing Financial Centre 108 Gloucester Road Wanchai Hong Kong 852 2572220 Fax 852 28029250 While every precaution has been taken to ensure the accuracy and completeness of this literature Liebert Corporation assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors ...

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