Switchover with gap | AEG 8000012364 BAL instruction

"UniVert 2" inverter

Switchover with gap:

The switchover from INV to SBS is carried out without interruption if the INV and SBS circuit are synchronous. If the INV and SBS circuit are not synchronous, the SBS does not block in this operating mode. If the INV is switched off due to asynchronism or if it fails, the load is supplied by the SBS after a load voltage gap of 140 ms.

NOTE:

i If the operating mode "Switchover with gap" is selected, the connected loads must be able to withstand a gap of 140 ms and a phase shift that might follow.

Page 26 of 42

8000012364 BAL, en

Image 26

AEG 8000012364 BAL operating instructions Switchover with gap

Contents

Operating Instructions UniVert 2 inverter and SBS option Validity WarrantyDuty to Provide Information Handling Copyright AbbreviationsHotline Table of Contents Dimensional Drawing Maintenance TroubleshootingTechnical Data Accident Prevention Regulations Safety InstructionsImportant Instructions and Explanations Qualified Personnel Safety Awareness Application Liability Directives General Information System Description Parallel INV operation Function of the SystemIndividual INV operation Individual or parallel operation with SBS Parallel INV operation Block diagram of the inverter Description of the INV Principle of Operation of the INV, Electrical Description of the SBS SBS Principle of Operation of the SBS, Electrical Function of the Inverter Can Bus Interfaces X6 ON/OFF SwitchDIL Switch S2.1 S2.2 S2.3 INVs 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 Address Signalling, Displays and Remote Signals Display Colour Operating status Operating Statuses Switchback AttemptsFunction of the SBS optional AC Busbar Reset ButtonAC Mains Input AC Mains Monitoring System S3.1 S3.2 S3.3 S3.7 S3.8 INVs Operating modes Assignment of the signal terminalsSwitchover without gap Switchover with gap Start-Up InstallationConnecting the Loads / DC / Mains Connection Disconnection Maintenance For systems with SBS additionally TroubleshootingOutput Voltage Deviation Technical Data General Data INV Collective fault FaultOvertemperature ϑ Operation General 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 kVA Inverter dimensions type 2.5 kVA SBS dimensions