The refrigeration controller ST710-PNXUR.112 has an interface for the ST-Bus. The controller has two sensor inputs for Pt100 sensors and can be supplied with a voltage of 100 ... 240V AC.
The functions of the switching input, the 0-10V analog output and the four switching relays can be freely set, allowing a wide range of applications with just one controller. For example, the controller can serve two refrigeration units if the evaporator sensor is parameterized as a second cold room sensor.
The controller is networked by means of an ST-Bus interface.
