DURApulse and WEG high-performance variable frequency drives (VFD) enable speed control for 3-phase AC motors such as those in conveyors, pumps, HVAC and material handling. AC inverters in sizes up to 300hp offer advanced features such as STO, closed-loop vector control and a built-in logic controller.
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Great Support, They sent me to a video that made it easy and showed me the links to download material I needed. Thanks Jeff
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THE GS4 DRIVE ARE EXCELLENT!! I have a couple here at our facility and the ease of set up and use is simply sweet!
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I used this drive to slow down the speed of a liquid dumping station and shut off automatically when the desired teeth of the sprocket made a complete tanker load. Set up of the drive was very easy with the descriptive manual and as always Automation Direct Tech Support is awesome in answering all of my questions to make the project come together.
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This is the third brand of VFD I have used. It works great, and I could not find a better value. I use it with Modbus and the manual is very detailed my only complaint is the RJ11 for Modbus does not offer and easy way to loop through the device to another modbus device. I had to just wire right in front of the rj-11 connection for my next modbus device in the chain.
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