3G SmartVFD Variable Frequency Drive, 460 VAC, 20 HP, NEMA 1, Drive Only

The 3G SmartVFD is the 3rd generation of SmartVFD variable frequency drives designed specifically for use in HVAC applications. Designed to control any HVAC pump or fan application to maximize system reliability and energy efficiency. SmartVFD will efficiently operate 3-phase induction, permanent magnet, and highefficiency synchronous reluctance motors. The 3G SmartVFD is easy to install, communicates effectively with building control systems to minimize energy consumption.

Features:

• Start-up Wizards- SmartStart and Automatic Motor Adaptation make commissioning easy for all motor types, enter nominal information and let the drive measure motor characteristics to optimize performance
• Graphic Interface - Using the graphical keypad makes navigating parameters easy. INFO key provides easy access to help information in the onboard manual. BACK and OK buttons simplify programming.
• Embedded Communications - Standard BACnet, Modbus, FLN and N2 allow monitoring and control of serial communications, reducing installation cost
• Dedicated for HVAC - The 3G SmartVFD includes intelligent functions for pumps fans and compressors
• Built-in logic - Smart logic controller and four auto-tuning PID controllers can control HVAC functions reducing the need for control tasks in the building management system