PLC I-O Analog Module: Type - Distributed I/O Analog Module; Function - RTD Input Module; Number of Inputs - 4 Inputs; Signal Range - 0-600 Ohm; Conversion Rate - 66/80ms; Resolution - 16 Bits, 14 Bits Across 150 Ohms, 15 Bits Across 300, 600 Ohms, 16 Bits Across Pt100, Ni100; Accuracy - +/-0.05 percent; Bus Current - 10mA at 3.3VDC; Power Dissipation - 0.6W; Manufacturer Series - Siplus ET200S