IEC99000505 V3 ENFigure 531: Connection diagram21.2.8.3 SignalsTable 895:BOM Input signalsName Type Default DescriptionBLOCK BOOLEAN 0 Block binary outputsBO1 BOOLEAN 0 Binary output 1BO2 BOOLEAN 0 Binary output 2BO3 BOOLEAN 0 Binary output 3BO4 BOOLEAN 0 Binary output 4BO5 BOOLEAN 0 Binary output 5BO6 BOOLEAN 0 Binary output 6BO7 BOOLEAN 0 Binary output 7BO8 BOOLEAN 0 Binary output 8BO9 BOOLEAN 0 Binary output 9BO10 BOOLEAN 0 Binary output 10BO11 BOOLEAN 0 Binary output 11BO12 BOOLEAN 0 Binary output 12Table continues on next page1MRK502052-UEN B Section 21IED hardware1163Technical manual