The PSW Premium Pump signal converter is used for connecting speed-controlled high-efficiency pumps with a PWM or 0-10 V control input to a controller without a corresponding output. Thus, when replacing the pump, speed control can be enabled without replacing the controller. The functionality of the PSW Premium is very similar to that of the PSW Basic, but it is additionally equipped with a relay output for the power supply of the pump. Moreover, it has an overrun function to reduce the number of switching processes for the high-efficiency pump.
Pump signal converter
Pump signal converter
Pump signal converter incl. Wilo PARA ST 15/7 – 130 mm