The Omron NX-TS2101 Machine Automation Controller Temperature Input Unit provides 2 thermocouple input channels for temperature measurement in NX control systems. It supports multiple thermocouple types with resolution up to 0.1°C, making it suitable for monitoring temperature in heating and process applications. A 250 ms per-unit conversion time and Free-Run refreshing maintain regular measurement updates during operation. The unit uses a 16-point screw-type terminal arrangement and can connect to an optional NX-HB Heater Burnout Detection Unit. The NX-TS2101 extends temperature measurement within NX architectures. Related PLC temperature input modules support thermal monitoring across Omron machine automation systems.