Manuel D’UtilisationTable des matièresImportant Safety Precautions7Save These Instructions7UPS Safety Notes7Battery Safety8Information for the Protection of the Environment8Glossary of Symbols91.0 Product Description101.1 Features101.2 Available Models10Table 1 UPS models, power ratings101.3 Appearance and Components111.3.1 Front Panel and Controls11Figure 1 Liebert GXT3 rack/tower models—front view11Figure 2 Liebert GXT3 minitower—front view111.3.2 Rear Panel Features11Figure 3 Liebert® GXT3™ 120V rack/tower models—rear panel components12Figure 4 Liebert® GXT3™ 208V rack/tower models—rear panel components13Figure 5 Liebert GXT3-1000MT120™—rear panel components131.4 Major Components14Figure 6 Operating principle diagram14Transient Voltage Surge Suppression (TVSS) and EMI/RFI Filters14Rectifier/Power Factor Correction (PFC) Circuit14Inverter14Battery Charger15DC-to-DC Converter15Battery15Dynamic Bypass151.5 Operating Mode151.5.1 Utility (AC) Mode151.5.2 Manual Bypass Mode151.5.3 Battery Mode161.5.4 Battery Recharge Mode161.5.5 Frequency Converter Mode162.0 Installation172.1 Unpacking and Inspection172.2 What’s Included172.3 Preparation for Installation172.3.1 Installation Environment17Installation Clearances172.4 Mechanical Installation182.4.1 Tower Installation18Figure 7 Support bases18Figure 8 Remove the front plastic bezel cover18Figure 9 Rotate the operation and display panel19Figure 10 Tower installation192.4.2 Rack Installation20Figure 11 Pulling inner member from each slide rail assembly20Figure 12 Installing rear member of each slide rail assembly20Figure 13 Installing front member of each slide rail assembly21Figure 14 Fastening rear member and front member together21Figure 15 Installing inner members21Figure 16 Installing rack-mount handles22Figure 17 Insert the UPS222.5 Cable Connection232.5.1 Connecting Input Plug and Loads23Table 2 Input circuit breaker specification232.5.2 Connecting Battery Cables232.6 Connecting Communication Cables242.6.1 Connecting USB Communication Cables242.6.2 Installing the Optional Liebert IntelliSlot® Card and Communication Cables243.0 Controls and Indicators25Figure 18 Operation and display panel253.1 Control Buttons253.1.1 On/Alarm Silence/Manual Battery Test Button25Table 3 Functions of On/Alarm Silence/Manual battery test button253.1.2 Standby/Manual Bypass Button25Table 4 Functions of Standby/Manual Bypass button253.2 Indicators263.2.1 Level Indicators26Battery Level Indicators26Figure 19 Battery level indicators26Load Level Indicators26Figure 20 Load level indicators263.2.2 UPS Status Indicators27Table 5 UPS status indicators274.0 Operation284.1 Startup Checklist for the Liebert GXT3284.2 Starting the UPS284.3 Manual Battery Test284.4 Manual Bypass284.5 Shut Down the Liebert® GXT3™294.6 Disconnecting Input Power from the Liebert GXT3295.0 Communication305.1 Liebert IntelliSlot Communication Cards305.1.1 Liebert MultiLink305.2 USB Port Communication315.2.1 Configuration Program31Table 6 Output voltage option315.3 Terminal Block Communication32Figure 21 Terminal block communication pin layout325.3.1 Any-Mode Shutdown325.3.2 Battery Mode Shutdown335.3.3 On Battery335.3.4 Low Battery336.0 Maintenance346.1 Replacing the Internal Battery Pack34Table 7 Replacement internal battery pack model number346.1.1 Battery Replacement Procedures34Figure 22 Removing the front bezel cover and battery door35Figure 23 Disconnecting the battery plug and battery receptacle (front view)35Figure 24 Pull out the battery356.2 Battery Charging366.3 Precautions366.4 Checking UPS Status366.5 Checking UPS Functions367.0 Troubleshooting377.1 UPS Symptoms377.1.1 Indicators37Figure 25 Battery level indicator37Table 8 Indicator descriptions377.1.2 Audible Alarm38Table 9 Audible alarm description387.2 Troubleshooting38Table 10 Troubleshooting388.0 Battery Cabinet40Figure 26 Battery cabinet409.0 Specifications41Table 11 Specifications of GXT3-500RT120 - GXT3-1000RT120 and GXT3-1000MT120 UPS41Table 12 Specifications of GXT3-1500RT120 - GXT3-3000RT120 and GXT3-3000RT208 UPS42Table 13 Battery cabinet specifications43Table 14 Operating temperature parameters43Table 15 Battery run times449.1 Product Warranty Registration45Taille: 3,1 MoPages: 48Language: EnglishOuvrir le manuel