Emerson GXT2-6000RTL630 user manual Important Safety Instructions, Electromagnetic Compatibility

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IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

! WARNING

Opening or removing the cover may expose you to lethal voltages within this unit even when it is apparently not operating and the input wiring is disconnected from the electrical source.

Observe all cautions and warnings in this manual. Failure to do so may result in serious injury or death. Refer all UPS and battery service to qualified service personnel. Do not attempt to service this product yourself. Never work alone.

SAVE THESE INSTRUCTIONS

This manual contains important safety instructions. Read all safety, installation and operating instructions before operating the Uninterruptible Power Supply (UPS). Adhere to all warnings on the unit and in this manual. Follow all operating and user instructions. Individuals without previous training can install and operate this equipment.

It is not intended for use with life support and other designated critical devices. Maximum load must not exceed that shown on the UPS rating label. The UPS is designed for data processing equipment. If uncertain, consult your local dealer or Liebert representative.

This UPS is designed for use on a properly grounded (earthed), 208, 220, 230 or 240 VAC, 50Hz or 60Hz supply. The factory default setting is 208VAC, 60Hz. Installation instructions and warning notices are located in this manual.

This UPS is for use only with a three-wire input: L1, L2, G.

Electromagnetic Compatibility

The GXT2-6000RTL630 Series complies with the limits for a CLASS A DIGITAL DEVICE, PURSU- ANT TO Part 15 of FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference and (2) this device must accept any interference received, includ- ing 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.

Operate the UPS in an indoor environment only in an ambient temperature range of 32°F to 104°F (0°C to 40°C). Install it in a clean environment, free from conductive contaminants, moisture, flam- mable liquids, gases and corrosive substances.

This UPS contains no user serviceable parts except the internal battery pack. The Off/Bypass push button does not electrically isolate internal parts. Under no circumstances attempt to gain access internally other than to replace the batteries due to risk of electric shock or burn. Do not continue to use the UPS if the front panel indications are not in accordance with these operating instructions or if the UPS performance alters in use. Refer all faults to your local dealer, Liebert representative or the Liebert Worldwide Support Group.

Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions. Keep unauthorized personnel away from the batteries. PROPER DIS-

POSAL OF BATTERIES IS REQUIRED. REFER TO YOUR LOCAL LAWS AND REGULATIONS FOR BATTERY DISPOSAL REQUIREMENTS.

Never block or insert any object into the ventilation holes or other openings of the UPS.

DO NOT CONNECT equipment that could overload the UPS or demand half-wave rectification from the UPS, for example: electric drills, vacuum cleaners, laser printers, hair dryers or any other appli- ance using half-wave rectification.

Storing magnetic media on top of the UPS may result in data loss or corruption.

Turn the UPS off and isolate the UPS before cleaning; use only a soft cloth, never liquid or aerosol cleaners. Keep the front and rear vents free of dust accumulation that could restrict airflow.

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PRODUCT

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Contents Liebert GXT2-6000RTL630 DIS Product Table of Contents Troubleshooting MaintenanceSpecifications Operating InstructionsElectromagnetic Compatibility Important Safety InstructionsProduct Glossary of Symbols Introduction Battery Charger Rectifier/Power Factor Correction PFC CircuitInverter System DescriptionDynamic Bypass BatteryDC-to-DC Converter Upper Bezel Main Frame and ElectronicsMajor Components Internal Battery Packs Bypass To UPS Switch Removable Power Distribution BoxManual ConnectionsWHAT’S Included Configuration Disk DB-9 port coverInstallation and Configuration Install the Main CabinetTower UPS Installation Attach Bezels to TopInstalling the Adjustable Rack-Mount Kit-Sold Separately Rack-Mount UPS InstallationQuantity Return flanges Retaining Latches Front Innermembers membersScrews UPS or Install the Internal BatteriesCabinet Apply grease inside Push it into the rackConnect Input/Output Power Connect the Internal Batteries Using the External ConnectorBattery Door Captive Screws Remove these screws to release connectorLoosen these three Attach Power Distribution BoxFront of PD-L630 power distribution box Distribution Box Electrical Connections External Battery Cabinet Installation Initial START-UP and Electrical Checks What You Will Need GXT2-6000RTL630 Configuration Program FeaturesConfiguration Program Controls and Indicators ON/Alarm Silence/Manual Battery Test ButtonAll indicators illuminated for illustration only Standby/Manual Bypass ButtonBattery Level Indicators 5 Green Load Level Indicators 4 Green, 1 AmberFault Indicator LED Red Bypass Indicator LED AmberBattery Mode Operation Normal Mode OperationBypass Mode Operation Battery Recharge ModeCommunications Interface Port Pin 4 Remote Shutdown on BatteryCommunications DB-9 pin assignmentLiebert’s Ocwebcard DB9 RS232 port covered UPS Intelligent CommunicationsRepo switch connection diagram Remote Emergency Power OffMaintenance Internal BatteryBattery Door Captive Screws 3U Battery Access Door Internal Battery ReplacementBattery Connectors Retaining bracketDisconnect AC Power ConnectionsCaptive Rear ViewReconnect LED status Diagnosis/Audible alarm TroubleshootingIndicator meanings UPS Troubleshooting guideAlarm conditions Troubleshooting guide cont’dBattery run times Auto-Learning Battery Run Times UPS specifications SpecificationsOutput distribution specifications Internal battery specificationsModel Number External battery cabinet specificationsBattery Parameters DIS Product Nit Web SiteEnvironmental Systems

GXT2-6000RTL630 specifications

The Emerson GXT2-6000RTL630 is a high-performance uninterruptible power supply (UPS) designed to safeguard critical equipment in various applications, including data centers, telecom systems, and industrial processes. This model is part of the GXT2 series, which is renowned for its reliability and advanced features.

One of the standout characteristics of the GXT2-6000RTL630 is its robust power capacity of 6000 VA/6000 W. This makes it ideal for protecting sensitive electronic devices against power disturbances such as surges, spikes, and complete power outages. The UPS is designed to deliver clean, continuous power with a sine wave output, ensuring that all connected equipment operates optimally.

A key feature of the GXT2-6000RTL630 is its double-conversion online technology. This ensures that the UPS provides uninterrupted power supply through its inverter, converting incoming AC power to DC and then back to AC. This process isolates connected devices from power fluctuations and increases the overall reliability of the power supply. With a wide input voltage range, the UPS can adjust to varying power conditions while maintaining a stable output.

The GXT2-6000RTL630 is equipped with an intuitive LCD display. This user-friendly interface provides real-time information about the UPS status, including input/output voltage, load level, battery capacity, and alarms. This allows users to monitor the system easily and take proactive measures if necessary.

In terms of battery management, the GXT2-6000RTL630 features advanced battery charging technology. It includes a hot-swappable battery design, allowing users to replace batteries without shutting down the system. This capability reduces downtime and increases operational efficiency. Additionally, the UPS employs intelligent battery management to maximize battery life and ensure reliable operation.

Another notable feature is its network management capability. The GXT2-6000RTL630 can be connected to a network through an optional SNMP/HTTP card, enabling remote monitoring and management. This is particularly beneficial for larger installations and organizations that require centralized control over multiple units.

Furthermore, the UPS supports multiple configurations, allowing for flexibility in installation according to space and power requirements. It can be rack-mounted or placed in tower mode, making it suitable for various environments.

In summary, the Emerson GXT2-6000RTL630 is a sophisticated UPS that combines high capacity, advanced technology, and user-friendly features. Its double-conversion architecture, real-time monitoring, and intelligent battery management make it an excellent choice for anyone needing reliable power protection for critical applications. Whether for data centers, telecommunications, or industrial operations, this UPS ensures that equipment remains protected and operational, even in the face of power issues.
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