Primos 250 controller is a powerful, microprocessor-controlled control device for controlling solar thermal systems. System configurations with a collector field and a storage tank are possible. The flexibility in programming allows it to be used in various types of systems in which both standard and high-efficiency pumps can be controlled.
1 predefined solar scheme (solar scheme can be switched off)
Multifunctional controller with freely selectable, pre-programmed control functions
Intelligent speed control of the solar circuit pump via PWM, analog signal or 230V wave package for standard pumps
Clear operating menus with full text display, graphic symbols and four control buttons
Data logging and recording function
Technical specification
Waist Sizeaa28cf12gsERP RatingNot ApplicableSupplier Part Number1334PRIMOS250-SRBrand NameProzeda