Product Description
Digital Inputs = 24 / Number of Digital Inputs, Usable by Analogue = 2 / Analogue Input Type = 0 ... 10 V / Digital Output Type = Relay / Number of Relay Outputs = 16 / Input/Output Max. = 40 I/O Points / Operating Voltage Min. V = 5 / Operating Voltage Max. V = 250 / Load Current A = 2 / Data Memory = 256 kB / Communication Interface Type = Ethernet / Communication Interface Type = Serial / Communication Interface Type = USB 2.0 / Real-Time Clock = Yes / Termination Type = Screw Terminal Block / Mounting Type = DIN Rail Mount / Expandability = Yes / Battery Backup = Yes / Protection Rating = IP20 / Program Capacity = 256 KB / Series = Modicon M221
