Carel
The FCP kit has been developed for air conditioning and refrigeration applications and can be installed directly on the unit as the case has IP54 protection. The electronic controller uses the principle of phase control to adjust the voltage to the load for currents of up to 8A/230Vac, using the control signal from the ratiometric pressure transducer. The FCP can be configured manually by adjusting the trimmers for the set point, differential and motor speed, or alternatively managed directly by setting parameters via an optional programming key or RS485 serial line.