CONSTANT TEMPERATURE CONTROLLERS SCC
The SCC controllers are intended for controlling a constant supply or return temperature. They are used for the control of the return temperature of solid fuel boilers as well as for the single- or two-stage loading of the storage tank.
The SCC controller features a start-up wizard, which takes you through the initial settings of the controller in 2 steps.
Step 1: language selection.
Step 2: hydraulic scheme selection.
MEASUREMENT OF THE ENERGY OBTAINED
Display by days
Display by months
Display by years
When the solar system is also used for domestic hot water heating, we want to know how much heating energy has been obtained from the solar system. The SCC controllers allow for an informative and accurate measurement of the solar energy obtained and the display of the data in weekly, monthly and yearly diagrams.
-For informative measurements of the solar energy obtained, the maximum reading of the medium flow from the mechanical meter must be entered in the controller settings.
-For accurate measurements of the solar energy obtained, a flow meter with a pulse generator or a Vortex flow meter (VFS) must be installed in the solar system.
TYPICAL HYDRAULIC CONNECTION
Solid fuel boiler, storage tank, constant return temperature control, two-stage loading.
Example: hydraulic connection 292.
|Regulation of return temperature of the solid fuel boilers|
|Charging of the hot water buffer tanks|
|Operation of a pellet or combined boiler|
|No. of preset hydraulic circuit diagrams||2||6|
|No. of hot water buffer tanks||1||2|
|No. of mechanical relays||2||4|
|No. of solid state relays||2||2|
|No. of temperature sensor inputs||7||7|
|An additional sensor for measuring the source temperature|
|The option for regulating the mixing valve according to the temperature of the piping and the source|
|The option for regulating the pump according to the temperature of the piping and the source|
|Measurement of the energy obtained (kW/h)|
|Option for pulse gauge flow measurement (l/min)|
|Free programming option||1 output||to 3 outputs|
|BUS option – the interconnection of SCC controllers and connection with other Seltron controllers|
|The possibility of a USB connection with a PC|
|Connectivity in the SeltronHome platform allowing remote control using a smartphone or tablet|