An STDC differential thermal controller allows efficient application and control of the solar or heating system.
The device impresses above all with its features. Every time you input data, your operations are simple and self-explanatory. Described and associated with functionality. In the controller menu there are instructions for dimensions and adjustments, and text. Also, to chart for help or instruction. An STDC is a differential regulator that can be used in many different ways in variations of the system shown in B.5.
With the CE symbol on the device, the manufacturer declares that the STDC complies with the safety requirements of the low voltage regulation 2006/95/EC and the electromagnetic resistance regulation 2004/108/EC.
Characteristic of the MODVLVS Wilo Yonos 7.5/ STDC solar hydraulic groups
Illuminated display text and graphics.
Easy consultation of qualifications.
Observation and analysis of the system using graphical statistics.
Extensive settings and explanations.
Menu lock to protect against unwanted operations.
Restore previous settings or factory settings.
Technical description of the MODVLVS Wilo Yonos 7.5/ STDC solar hydraulic groups
Track No.: 1
High efficiency hydraulic group.
Willo Yonos 7.5 Pump
Includes STDC control unit.
Flow regulator: 8-38 L/min
Fill and drain valves.
Thermometer 0-120ºC with shut-off key in impulsion.
6 bar safety valve with 0-10 bar manometer.
Connections: 1″ M.
