3 inputs, 1 output The Steca TR 0301 was the first controller on the market to be equipped with a graphic display, on which an animated solar circuit ofa solar energy system fully indicates the operating status of the system.
The clearly arranged display ensures easy operation using pictograms.The controller was jointly designed with an internationallyrenowned design centre. The controller is used for monitoring andcontrolling solar thermal systems with one collector array and onestorage tank. In addition, the controller performs important systemmonitoring and safety functions to ensure safe and long-lastingoperation of the entire system. The numerous additional functionsof the Steca TR 0301 also include a maximum storage tank temperaturefunction, a tube collector function, an anti-freeze function,a holiday and storage recool function as well as a choice of temperatureindications in either degrees Celsius (°C) or Fahrenheit (°F).The operational safety of the system is supported by a sophisticatedfault diagnosis. The multi-coloured LCD backlighting ensures quickand safe location of occurring errors and facilitates quick troubleshooting.
