Schneider Electric EOCR-i3BZ, iFBZ, FBZ2, 3BZ2 manual

Contents Page Page Bottom hole & terminal type Applications Public institutions General Features EOCR-i3BZ/iFBZ/3BZ2/FBZ2Auxillary functions Operating Condition & Setting Range Operation TimeProtection functions Communication function Applicable to i3BZ/iFBZSpecifications Time-current characteristic curve Alert Operation Pattern #3 Over current and time setting tipsOver current Setting tips in definite TCC mode Fail-safe operationBar graph Front faceCurrent display Button Description Phase digital ammeter functionButtons and Setting Sequence Setting sequence and menu Parameter DescriptionCommunication *2 Menu Parameter Description DefaultAlert *1 Trip cause indication and fault records Control terminalsSingle phase line Diagram Wiring ExamplesPhase line Diagram Single line DiagramDimensions Order Code Modbus network setting RS485 bus connectionStandard connection Bus connection through a SCA type junction box Head Office Iksan Plant