Vertiv Liebert GXT MT+ CX 1K SB Installation Manual

Vertiv Liebert GXT MT+ CX 1K SB Installation Manual

Liebert gxt mt series. 1-3kva

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Summary of Contents for Vertiv Liebert GXT MT+ CX 1K SB

  • Page 2: Table Of Contents

    Table of Contents 1. Important Safety Warning ....................1 1-1. Transportation ......................1 1-2. Preparation ........................1 1-3. Installation ........................1 1-4. Operation ........................1 1-5. Maintenance, service and faults ..................2 2. Installation and setup ......................3 2-1. Rear panel view ......................3 2-2.
  • Page 3: Important Safety Warning

    1. Important Safety Warning Please comply with all warnings and operating instructions in this manual strictly. Save this manual properly and read carefully the following instructions before installing the unit. Do not operate this unit before reading through all safety information and operating instructions carefully 1-1.
  • Page 4: Maintenance, Service And Faults

    Prevent no fluids or other foreign objects from inside of the UPS system.  1-5. Maintenance, service and faults  The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel.  Caution - risk of electric shock. Even after the unit is disconnected from the mains (building wiring outlet), components inside the UPS system are still connected to the battery and electrically live and dangerous.
  • Page 5: Installation And Setup

    2. Installation and setup Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. Please keep the original package in a safe place for future use. 2-1. Rear panel view GXT MT+ CX 1K SB GXT MT+ CX 2K SB GXT MT+ CX 3K SB GXT MT+ CX 1K...
  • Page 6: Setup The Ups

    2-2. Setup the UPS Step 1: UPS input connection Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords. The power cord is supplied in the UPS package. Step 2: UPS output connection  For socket-type outputs, simply connect devices to the outlets. ...
  • Page 7: Operations

    3. Operations 3-1. Button operation Button Function  Turn on the UPS: Press and hold ON/Mute button for at least 2 seconds to turn on the UPS.  Mute the alarm: When the UPS is on battery mode, press and hold this button for at least 5 seconds to disable or enable the alarm system.
  • Page 8 Display Function Remaining backup time setting and information Indicates the remaining backup time in pie chart. Indicates the remaining backup time in numbers. H: hours, M: minute, S: second Setting operation Indicates the setting operation. Fault & warning information Indicates that the warning situation occurs. Indicates the warning and fault codes, and the codes are listed in details in 3-5 section.
  • Page 9: Audible Alarm

    3-3. Audible Alarm Battery Mode Sounding every 4 seconds Low Battery Sounding every second Overload Sounding twice every second Fault Continuously sounding Bypass Mode Sounding every 10 seconds 3-4. LCD display wordings index LCD Area Abbreviation Display content Meaning Enable Disable Escape Low battery...
  • Page 10  01: Output voltage setting Interface Setting Parameter 2: Output voltage setting You may choose the following output voltage in parameter 200: presents output voltage is 200Vac 208: presents output voltage is 208Vac 220: presents output voltage is 220Vac 230: presents output voltage is 230Vac (Default) 240: presents output voltage is 240Vac ...
  • Page 11  05: Bypass enable/disable when UPS is off Interface Setting Parameter 2: Enable or disable Bypass function. You may choose the following two options: ENA: Bypass enable DIS: Bypass disable (Default)  6: Autonomy limitation setting Interface Setting Parameter 2: Set up backup time on battery mode for general outlets.
  • Page 12: Operating Mode Description

    3-6. Operating Mode Description Operating Description LCD display mode When pressing “ON/MUTE” button, if battery Switch on voltage is within acceptable range, “ON” will flash until the UPS is turned on. Online mode When the input voltage is within acceptable range, UPS will provide pure and stable AC power to output.
  • Page 13: Faults Reference Code

    Fault mode The UPS is in fault mode when no output power is supplied from the UPS and the fault icon flashes on the LCD display, although the information of UPS can be displayed in the screen. 3-7. Faults Reference Code Fault event Fault code Icon...
  • Page 14: Troubleshooting

    4. Troubleshooting If the UPS system does not operate correctly, please solve the problem by using the table below. Symptom Possible cause Remedy No indication and alarm even The AC input power is not Check if input power cord though the mains is normal. connected well.
  • Page 15: Storage And Maintenance

    Symptom Possible cause Remedy Battery backup time is shorter than Batteries are not fully Charge the batteries for at nominal value charged least 5 hours and then check capacity. If the problem still persists, consult your dealer. Batteries defect Contact your dealer to replace the battery.
  • Page 16: Specifications

    6. Specifications Standard Model CAPACITY* 1000 VA / 900 W 2000 VA / 1800 W 3000 VA / 2700 W INPUT 180VAC/160VAC/140VAC/120VAC± 5% (Ambient Temp.<35 Low Line Transfer ( based on load percentage 100% - 80 % / 80 % - 70 % / 70 - 60 % / 60 % - 0) 195VAC/175VAC/155VAC/135VAC ±...
  • Page 17 Long-run Models: MODEL CAPACITY* 1000 VA / 800 W 2000 VA / 1600 W 3000 VA / 2400 W INPUT 85VAC/75VAC/65VAC/55VAC± 5% or 160VAC/140VAC/120VAC/110VAC± 5% Low Line Transfer (Ambient Temp.<35 ( based on load percentage 100% - 80 % / 80 % - 70 % / 70 - 60 % / 60 % - 0) 95VAC/85VAC/75VAC/65VAC or 175VAC/155VAC/135VAC/125VAC ±...
  • Page 18: Appendix: Ups Installation Guide

    Appendix: UPS Installation Guide UPS should be placed on the flat and clean surface. Place it in an area away from vibration, dust, humidity, high temperature, flammable liquids, gases, corrosive and conductive contaminants. Install the UPS indoors in a clean environment, where it is away from window and door.
  • Page 19 Place UPS: It’s equipped with fan for cooling. Therefore, place the UPS in a well-ventilated area. It’s required to maintain minimum clearance of 100mm in the front of the UPS and 300mm in the back and two sides of the UPS for heat dissipation and easy-maintenance. Connect To Transformer Transformer Transformer...
  • Page 20 When connecting external battery packs, please be sure to connect polarity correctly. Connect positive pole of battery pack to positive pole of external battery connector in UPS and negative pole of battery pack to negative pole of external battery connector in UPS. Polarity misconnection will cause UPS internal fault.

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