Johnson Controls VFD68 Series variable frequency drives can control 3-phase motors in HVACR applications. These drives are usually used to control the speed of condenser fans in HVAC and refrigeration system condensers, but they can also control various blowers, pumps, and other types of fans. The VFD68 Series drives operate with 0 to 5 Volts DC, 0 to 10 Volts DC, or 4 to 20 mA input signals. They are compatible with P499 electronic pressure transducers, and they can be integrated into ModBus networks. VFD68 Series drives are available with voltage ratings of 230V AC, 460V AC, or 575V AC, and they can control 3-phase motors with horsepower ratings of up to 10 horsepower.
Browse available units in our catalog of VFD68 Series.