AEG 2.33 2 user manual

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away from the device to alert electrical maintenance personnel to the presence of a UPS in the circuit.

Fig.18: Block diagram for the «feedback protection» application, for the different configurations

Fig.19: Single line diagram of parallel system connection(UPS) with protection panel and feedback protection

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Contents Protect 2.33 Contents Operation Maintenance, warranty and service Introduction Using this manualSymbols and conventions used For more information and help Safety and instructionsManagement declaration Quality and standard guaranteeEnvironmental protection StandardsViews Views of the equipment PresentationNot available for Protect 2.33 No -3 battery cabinet front view with front door closed Corresponding legends for the equipment views LCD Operating principle Structure Structural schemaNormal operation Operation with mains failureOperation with inverter not active Parallel operation Operation in manual bypassThere are two operation modes possible Important safety instructions InstallationBattery safety instructions Cabinet access Bypass Input Output Set up and installation Unpacking and content checking Transportation to site StorageLocation Front view for parallel system Connection To the mains connection, terminals X1 toPage Connection of the output, terminals X6 to Page Connection example between a UPS and two battery cabinets Interface relay contacts, connectorConnector DB9 X31 COM-interface RS232 and RS485, connectorPage Parallel BUS connection EPO terminalsParallel BUS Connection Start up procedure OperationStart up Control before start up Close Battery Switch LED indications control panel PC Complete UPS shutdownEmergency power off EPO operation Bypass manual switch Maintenance Principle of operationTransfer to maintenance bypass Transfer to normal operation Close Battery Switch Basic functions of keyboard from synoptic Control panel and display descriptionControl panel parts Touch ScreenControl panel parts Main Messages menus and classification in submenusMenu structure Screen 0.0 Main Screen Screen description Main level screen menuMain UPS status control screen menuPage 3. ‘‘MEASURES level screen menu Page Page Screen 3.0 Settings and its submenus 4. ‘‘SETTINGS level screen menuModbus Screen Page Page 5. ‘‘ALARMS level screen menu UPS Rectifier blocks Alarm list displayed in the LCD panel Alarm Page Page Alarm Page Page Page Page Alarm Error in configuration memory Screen 5.0 Data logger 6. ‘‘DATA Logger level screen menuPage Batteries Maintenance, warranty and serviceBasic maintenance guide Battery fusesWarranty conditions Cooling FanCapacitors Annexes Static Bypass Type Dimensions & Weight External Battery Cabinet External battery cabinetTo provide for Safety InstructionsPage Page Page Operating Instructions 8000032013 BAL, EN