AEG 8000012364 BAL Safety Instructions, Important Instructions and Explanations

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"UniVert 2" inverter

1 Safety Instructions!

1.1Important Instructions and Explanations

The instructions for operation and maintenance, as well as the following safety regulations must be complied with to ensure the safety of personnel as well as the availability of the unit. All personnel installing/dismantling, starting up, operating or servicing the unit must be familiar with and observe these safety regulations. Only qualified personnel may perform the described work using tools, equipment, test equipment and materials intended for the purpose and in perfect working condition.

Important instructions are highlighted by "CAUTION:", "ATTENTION:", "NOTE:" and indented text.

CAUTION:

This symbol identifies all working and operational procedures requiring absolute compliance to avoid any danger to personnel.

ATTENTION:

This symbol identifies all working and operational procedures requiring absolute compliance to prevent any damage, irreparable or otherwise, to the INV or its components.

NOTE:

i This symbol identifies technical requirements and additional information requiring the operator's attention.

1.2Accident Prevention Regulations

Compliance with the accident prevention regulations valid in the respective country of use and the general safety regulations in accordance with IEC 364 is mandatory.

The following safety regulations must be observed prior to any work on the inverter system:

•disconnect the power supply,

•secure against reactivation,

•verify that the unit is disconnected from the power supply,

•earth and short-circuit the unit,

•cover or isolate any neighbouring live parts.

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8000012364 BAL, en

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Contents Operating Instructions UniVert 2 inverter and SBS option Validity WarrantyDuty to Provide Information HandlingAbbreviations HotlineCopyright Table of Contents Maintenance Troubleshooting Technical DataDimensional Drawing Safety Instructions Important Instructions and ExplanationsAccident Prevention Regulations Qualified Personnel Safety Awareness ApplicationLiability DirectivesGeneral Information System DescriptionParallel INV operation Function of the SystemIndividual INV operation Individual or parallel operation with SBSParallel INV operation Block diagram of the inverter Description of the INVPrinciple of Operation of the INV, Electrical Description of the SBS SBSPrinciple of Operation of the SBS, Electrical Function of the Inverter Can Bus Interfaces X6 ON/OFF SwitchDIL Switch S2.1 S2.2 S2.3INVs Settings must be the same on all INVs and the SBS Switches S2.4, S2.5 and S2.6 Own Address INVSwitches S2.7 and S2.8 Number of redundant INVs S2.4 S2.5 S2.6 AddressSignalling, Displays and Remote Signals Display Colour Operating statusSwitchback Attempts Function of the SBS optionalOperating Statuses AC Busbar Reset ButtonAC Mains Input AC Mains Monitoring SystemS3.1 S3.2 S3.3 S3.7 S3.8 INVs Assignment of the signal terminals Switchover without gapOperating modes Switchover with gap Start-Up InstallationConnecting the Loads / DC / Mains ConnectionDisconnection Maintenance Troubleshooting Output Voltage DeviationFor systems with SBS additionally Technical Data General Data INVCollective fault FaultOvertemperature ϑ OperationGeneral Data SBS With safe isolation at UO ≤ 60 V DC UniVert 2 inverter Electrical Data At 24 Type E-number G110 E230/10,9/2rfg-CFp2,5 3000000263 Type E-number E230 E230/115/2-VFp26,5-8 3000000646 Dimensional Drawing Inverter dimensions type 1.5 and 3.3 kVAInverter dimensions type 2.5 kVA SBS dimensions
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