Solar controller
DUPLEX BASIC
TISUN
Duplex Basic double-loop solar control unit
For double-loop solar and heating systems, with extra output for secondary heat source
Large display with backlight for graphical indication of schematic, operating status, temperatures, output and energy yield
Simple, menu-based operation with 4 keys
8 standard and 4 additional systems (solar, plate heat exchanger, heating circuit return boost, secondary heat source, cooling)
8 inputs and 3 outputs
2 outputs (Triac), with either phase control for electronic speed control of standard solar and heating pump or with PWM signal for speed controlled high-efficiency energy-saving pumps.
1 output (relay) for solar and heating pump or valve (secondary heat source or cooling control unit)
Input for VFS flow sensors for measuring flow rate and temperature and for system control, as well as energy balancing (no wearing parts). Input for VPS pressure sensors, for system control
For double-loop solar and heating systems, with extra output for secondary heat source
Large display with backlight for graphical indication of schematic, operating status, temperatures, output and energy yield
Simple, menu-based operation with 4 keys
8 standard and 4 additional systems (solar, plate heat exchanger, heating circuit return boost, secondary heat source, cooling)
8 inputs and 3 outputs
2 outputs (Triac), with either phase control for electronic speed control of standard solar and heating pump or with PWM signal for speed controlled high-efficiency energy-saving pumps.
1 output (relay) for solar and heating pump or valve (secondary heat source or cooling control unit)
Input for VFS flow sensors for measuring flow rate and temperature and for system control, as well as energy balancing (no wearing parts). Input for VPS pressure sensors, for system control
