Technical specificationsPage 3-18 ABB Control - AC 311SBC 260400 R1001-b 06.995.2. Binary extensions specificationsThe binary extension units are powered at 5 V by the central unit or extensible remote unit towhich they are connected.Warning: the extensions must not be connected or disconnected under power supply.XI 16 E1 XO 08 R1 XC 08 L1 XK 08 F1 XO 16 N1Weight 220 g 220 g 220 g 220 g 220 gIncorporated binary inputs- Number of inputs 16 - 8 configurable 4 -- Isolation of the inputs/electronic 1500 V a.c. - 1500 V a.c. 1500 V a.c. -- Types of inputs PNP - PNP PNP -- Input voltage:Nominal valueSignal at 0 (IEC 1131-2)Signal at 1 (IEC 1131-2)24 V d.c.0 to + 5 V+ 15 to + 30 V- 24 V d.c.0 to + 5 V+ 15 to + 30 V24 V d.c.0 to + 5 V+ 15 to + 30 V-- Input current at 24 V d.c. 4 mA - 4 mA 7 mA -- Filtering time of an input 5 ms - 5 ms 5 ms -- Cable length:unshieldedshielded300 m500 m--300 m500 m300 m500 m--Incorporated outputs- Number of outputs - 8 relays 8 transistors 4 relays 16 transistors- Isolation of the outputs/electronic - 1500 Vrms1 min1500 V a.c.1 min1500 Vrms1 min1500 V a.c.1 min- Total charging current, under voltage:direct 24 V d.c.resistive load / inrush currentL / R = 20 msL / R = 30 msL / R = 40 msL / R = 60 msalternate 24 to 230 V a.c.--2 A / 5 A2 A1 A0.6 A0.35 A2 A AC-10.5 A AC-150.5 A-2 A / 5 A2 A1 A0.6 A0.35 A2 A AC-10.5 A AC-150.5 A-- Total charging current - 8 x 2 A 8 x 0.5 A 4 x 2 A 16 x 0.5 A- Output leakage current - < 200 μA < 200 μA- Output waste voltage - 0.5 V à 500 mAmax.0.5 V à 500 mAmax.- Minimum cut-off value - 10 mA at12 V d.c.12 V 10 mA at12 V d.c.12 V
