The Omron NX-TS3201 Machine Automation Controller Temperature Input Unit provides 4 input channels for Pt100 and Pt1000 3-wire resistance thermometers. It supports 0.1°C measurement resolution with a 250 ms per-unit conversion time for multi-channel temperature acquisition. The specified terminal arrangement provides the connection interface for compatible temperature sensors, allowing multiple thermal measurements to be incorporated into the NX control architecture. The NX-TS3201 increases resistance-temperature measurement capacity by integrating 4 channels within one module. Its measurement functionality complements the PLC temperature input range used across Omron machine control applications.