Digital Inputs = 12 / Digital Input Type = 24 VDC / Digital Output Type = Relay / Number of Relay Outputs = 8 / Input/Output Max. = 60 I/O Points / Operating Voltage Min. V = 20.4 / Operating Voltage Max. V = 26.4 / Load Current A = 2 / Scan Time us = 400 / Programming Language Used = Ladder Diagram (LD) / Programming Language Used = Structured Text (ST) / Data Memory = 10000 Words / Communication Interface Type = USB / Real-Time Clock = Yes / Termination Type = Screw Terminal Block / Mounting Type = DIN Rail Mount / Expandability = Yes / Battery Backup = Yes / Protection Rating = IP20 / Program Capacity = 5000 Steps / Series = CP1