Analogue Inputs = 8 / Analogue Outputs = 6 / Digital Inputs = 4 / Analogue Input Type = 0 ... 10 V / Analogue Output Type = 0 ... 10 V / Digital Output Type = Relay / Number of Relay Outputs = 16 / Operating Voltage Min. V = 12 / Operating Voltage Max. V = 24 / Load Current A = 5 / Programming Language Used = Arduino IDE / Data Memory = 256 kB / Communication Interface Type = SPI / Communication Interface Type = Ethernet / Communication Interface Type = USB / Communication Interface Type = RS-485 / Communication Interface Type = RS-232 / Real-Time Clock = No / Termination Type = Spring Terminal / Mounting Type = DIN Rail Mount / Expandability = Yes / Program Capacity = 12 KB / Series = M-Duino