Manuel D’UtilisationTable des matièresImportant Safety Instructions7SAVE THESE INSTRUCTIONS7Information for the Protection of the Environment8Glossary Of Symbols91.0 Introduction102.0 System Description112.1 Transient Voltage Surge Suppression (TVSS) and EMI/RFI Filters112.2 Rectifier/Power Factor Correction (PFC) Circuit112.3 Inverter112.4 Battery Charger112.5 DC-to-DC Converter122.6 Battery122.7 Dynamic Bypass123.0 Major Components133.1 Main Frame and Electronics13Figure 1 Liebert GXT3 5000RT230U, front view13Figure 2 Liebert GXT3 5000RT230U rear view133.2 Internal Battery Packs14Figure 3 Internal battery pack with connector143.3 Removable Power Distribution Box14Figure 4 PD2-CE5HDWRMBSU144.0 What’s Included155.0 Installation and Configuration165.1 Install the Main Cabinet165.1.1 Tower UPS Installation16Figure 5 Support bases16Figure 6 Remove the front plastic bezel cover16Figure 7 Rotate the operation and display panel175.1.2 Rack-Mount UPS Installation175.1.3 Installing the Adjustable Rack-Mount Kit—Sold Separately175.2 External Battery Cabinet Installation19Figure 8 External battery cabinets connected to Liebert GXT3195.3 Connect Input/Output Power20Figure 9 Power Distribution box removal—captive screws and maintenance bypass breaker205.3.1 Distribution Box Electrical Connections22Table 1 Branch circuit breaker ratings22Figure 10 Distribution box electrical connections diagram22HardwireTerminal Block Connections22Table 2 Electrical specifications226.0 Configuration Program236.1 Configuration Program Features236.1.1 What You Will Need237.0 Controls and Indicators247.1 ON/Alarm Silence/Manual Battery Test Button247.2 Standby/Manual Bypass Button247.3 Load Level Indicators (4 Green, 1 Amber)25Figure 11 Load level indicators.257.4 Battery Level Indicators (5 Green)25Figure 12 Battery level indicators.257.5 UPS Status Indicators26Table 3 UPS status indicators268.0 Operation278.1 Startup Checklist for the Liebert® GXT3™278.2 Initial Startup and Electrical Checks278.3 Manual Battery Test288.4 Put the Liebert® GXT3™ in Manual Bypass288.5 Shut Down the Liebert GXT3288.6 Disconnecting Input Power from the Liebert GXT3288.7 Maintenance Bypass288.8 IT Power System Configuration29Figure 13 Remove cover from IT Power System Connectors compartment299.0 Communication309.1 Communication Interface Port309.2 Dry Contact30Figure 14 Dry contact pin layout309.2.1 Any Mode Shutdown309.2.2 Battery Mode Shutdown309.2.3 On Battery319.2.4 Low Battery319.3 Liebert IntelliSlot® Communication Cards319.3.1 Liebert® MultiLink®329.4 Remote Emergency Power Off32REPO switch connection diagram3210.0 Maintenance3310.1 Replacing the Internal Battery Pack3310.1.1 Battery Replacement Procedures33Figure 15 Removing the front plastic bezel cover and battery door33Figure 16 Disconnecting the battery plug and battery receptacle (front view)33Figure 17 Pulling out the battery packs3410.2 Battery Charging3410.3 Precautions3410.4 Checking UPS Status3510.5 Checking UPS Functions3511.0 Troubleshooting3611.1 UPS Symptoms3611.1.1 Indicators36Figure 18 Battery level indicator36Table 4 Indicator descriptions3611.1.2 Audible Alarm37Table 5 Audible alarm description3711.2 Troubleshooting38Table 6 Troubleshooting table3812.0 Specifications40Table 7 UPS specifications40Table 8 Operating temperature parameters41Table 9 Power distribution specifications41Table 10 External battery cabinet specifications41Table 11 Typical battery run times, minutes at 25°C (77°F ), 100% resistive load4212.1 Auto-Learning Battery Run Times42Taille: 3,4 MoPages: 44Language: EnglishOuvrir le manuel