Emerson 48330 user manual Connection of battery cables

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Chapter 2 Installation

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battery cable is connected to the negative terminals of the battery string in each level as shown in Figure 2-16:

Negative Battery Cables

4 Battery Circuit Breakers

Figure 2-16 Connection of battery cables.

2)Batter Connection for Cabinets of 600 % 400 % 2000(mm) and 600 % 600 % 2000(mm)

The connection is show in Figure 2-17:

Negative battery cable

Positive battery cable

Figure 2-17 Positive and negative battery cables in each level

One end of positive battery cable is connected to the neutral bus of the DC power cabinet. Another end of the positive battery cable is connected to the positive terminal of the battery string in each level as shown in Figure 2-17.

ACTURA Flex 48330 Power System User Manual

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Contents 31011084 Version V1.0 Revision date May 20Electrical Safety Safety PrecautionsBattery Others Special Safe Requirements of This EquipmentContents Temperature Compensation Coefficient Parameters TestingSystem Settings Alarm Settings Routine MaintenanceAppendix Daily Inspection Replacement15 Value description of AC settings Changing audible/visual alarm and alarm call back planFunctions of SCU keys Figure List Page System Description FeaturesAbbreviation IntroductionOutline of the DC Power System is illustrated in Figure System ConfigurationConfiguration Cabinet dimension % 0.6 % 0.6 m % 0.6 % 0.4 m Configurations of Actura Flex 48330 Power SystemSCU BCU Rectifier Shelf ComponentsOutline Dimensions of rectifier shelf Dimension of Rectifier Shelf are given in TableConnector board Manufacture type Wmm ×Dmm ×HmmRectifier DimensionsDimension H % W % D132mm % 85mm % 287mm Weight 0.76kg Function of indicatorsMulti-Communication mode 3 SCUFunctions fulfilled by SCU and MC Alarm category settings for dry contact outputAuthority and default password Password protection for important operationsLevel Authority Default password Multi-Function Unit MFUConfiguration of MFU Battery Connection Unit BCUAlarm output Component DescriptionSystem Cabinet BCU configuration0m % 0.6m % 0.6m cabinet 0m % 0.6m % 0.4m cabinetInstallation Preparation InstallationPower Supply Environmental conditions in power roomTools & Material Site SurveyUnpacking Cabinet Installation Installation ProceduresInstallation on the floor Drill reserve holesInstalling expansive pipe Connection Of Input Cables External Electrical Connection InterfaceConnection requirements AC input modesDifferent cable connection modes Connection of input terminalsConnection of single-phase AC power input Connection Of Load Cables Configuration number of load MCBs and battery MCBsBusbar type Max. load number Connection Of Communication Cables 12 Connector board in rectifier shelf13 Layout of connector board S6415X2 Layout Of Connector Board S6415X2Interface definition of connector board S6415X2 Interface Definition Of Connector Board S6415X2Connector Pin Signal name Mark number Logic relation Connector Pin Signal name Connection Of Temperature Sensor CablesPgng POWER+ Power Connection With ModemBattery Installation Battery Installation And CablingConnecting method Connection With Dry ContactsStandard configuration Battery Cable Connection16 Connection of battery cables 18 Negative battery cables connection in BCU Non-standard configurationDC/Parallel connections Parallel Connection Of CabinetsSystem checklist before startup Check the DC Power System according to -1 before startupStartup Checking Before StartupStartup Process Parameters ConfigurationTesting MFU TestingTesting Rectifier Testing SCUBCU Test Battery Breaker TestLoad Breaker Test Operating SCU Functions of LED indicatorsOperation Panel Functions of SCU keysFirst system information page appears Operation ProceduresFirst Page Of System Information Querying System StatusOther System Information Screen Battery informationAC information BC prompt and temperature informationQuerying Rectifier Status Querying Active Alarm Querying Alarms And Setting Alarm PlansQuery Alarm History Alarm History Alarm type table Alarm Type TableBlvd LlvdChapter Operating SCU Serial Alarm Description Default Changing Alarm Types Of Dry Contacts Changing Audible/Visual Alarm And Alarm Call Back PlanSetting Alarm Type For Dry Contacts Changing audible/visual alarm and alarm call back planAlarm type Remark Optional alarm typesSet the Alarm Names Through PLC Function Example of PLC setting Logic matrix used for configuring 8 dry contactsPLC SN and Alarm Alarm Remark DescriptionPLC Alarm Remark DescriptionLlvd Blvd MaintenanceOperating SCU Parameter Setting Method Setting System ParametersPress ESC to return to the menu of higher level Level Authority Password levels and authoritiesFirst page of the Batt. Selection is shown below Batt. SelectionLVD Parameter Description There are 6 related pages, as shown below Charging Management ParametersOperating SCU BC/FC switchover diagram is shown below Parameter Range Default Value description12 Charging management parameter value description There are 7 related pages, as shown below Battery Test ParametersSchematic diagram of the test function is shown below 13 Value description of the battery test parametersValue description of the parameters is listed below First page of the setting interface is shown below Temperature Compensation Coefficient ParametersConfiguration interface is shown below AC SettingsThere are three related pages, as shown below DC Setting17 Value description of rectifier settings Rect SettingsSystem Settings There will be a prompt when resetting the system EEM-M 18 Value description of system settings48V/50A/SET/NONE 48V/30A/SET/NONE Model description is shown belowPower system model System type Alarm SettingsFirst page of the setting interface is show below 19 Relationship between system model and system type20 Value description of alarm settings Maintenance Of Rectifier Routine MaintenanceMaintenance Of SCU Maintenance Of MFUStore the battery in a cool dry place Battery MaintenanceCover Plates Storage And SupplementaryReplacement Troubleshooting Rectifier TroubleshootingTroubleshooting Symptom Cause SuggestionDisastrous Accidents Mains FailureParameter Category Appendix System Technical ParametersEMC Mtbf Appendix 2 Engineering Design Diagram Appendix 2 Engineering Design Diagram MCB Connector Connector specsAppendix 3.1 System Electric Schematic Diagram Appendix 3 System Circuit DiagramAppendix 3.2 System Wiring Diagram Appendix 3.3 MFU Electric Wiring Diagram Appendix 3.4 BCU Electric Wiring Diagram Abbreviation Full word Appendix GlossaryHvsd LVD