The PID controller ST121-KH1TA.02 is used for the thermostatic or PID control of heating or cooling applications. It is designed for connecting a Pt100 or PTC sensor and has two relay outputs and a voltage output for an external SSR relay. The controller is supplied with 230V AC and has 5 keys for parameter adjustments.
With Product Quick Search it takes just seconds to find your data sheet and other product information. Simply enter the individual, 9-digit part number and START SEARCH!