Variable frequency drives (VFD) enable speed control for three-phase AC motors such as those in conveyors, fans, pumps and shop tools. GS1 series AC drives are affordable, compact inverters with V/Hz control up to 2hp (some models accept single-phase 115VAC input). A full line of accessories is available to ensure a reliable installation.
All GS1 AC drives have three-phase inputs and three-phase
outputs unless otherwise noted
These VFDs can be configured using the built-in digital
keypad (which also allows you to set the drive speed, start and
stop, and monitor specific parameters) or with the standard RS485
serial communications port.
Standard GS1 series VFD features include one analog
input, four programmable digital inputs and one programmable
normally open relay output
Typical GS1 series drive applications include motor speed
control, conveyors, fans, pumps, shop tools
GS1 series AC Drive prices start at
Input and output line reactors are available for GS1 series Mini AC Drives
There are two types of AutomationDirect line reactors
that can be used with GS series AC Drives: the original GS series
line reactors (legacy) and the newer LR series VFD line reactors.
The LR series drive line reactors can also be used with a variety
of other AC drive brands.
LR series line reactors have universal mounting feet with
multiple mounting slots and they can replace most VFD line
reactors using the existing mounting holes.