The YOKOGAWA DCC01WT is an RTD I/O Module.

• Function: RTD stands for Resistance Temperature Detector. An RTD I/O module is an interface device used to connect RTD temperature sensors to a control system. It measures the electrical resistance of the RTD sensor, which changes with temperature, and converts it into a digital signal that the control system can understand and process.
• Applications: The DCC01WT is used in various industrial automation and process control applications where temperature monitoring is crucial. Examples include power plants, chemical processing facilities, and building automation systems.