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Panel AC Drives

Panel AC Drives
Altivar® 31

The Altivar 31 series of variable speed drives provides cost-effective adjustable speed control for smaller 3-phase asynchronous motors from 0.25 to 20 HP. This compact and easy to use drive can be mounted side by side to simplify enclosure design and installation. Altivar 31 drives are perfect for industrial users and OEMs who specialize in small machine applications, including: small pumps and fans, compressors, conveyors, material handling, packing and packaging. Although are not available in 575V, the Altivar 31 “A” version drive comes with an integrated speed potentiometer, and run/stop buttons. UL Type 1 conduit box kits are available.

Communicate two ways better than one!

The Altivar 31 drive increases your connection possibilities for industrial automation systems. Integrated Modbus® and CANopen protocols are available as standard. The Altivar 31 drive has been validated as a supported CANopen device from an Advantys™ STB CANopen extension module. The CANopen port on the drive becomes a node on the Advantys STB island bus.

Available Ratings

• 1 - 20 HP, 575/600 VAC, three-phase input
• 0.5 - 20 HP, 380/500 VAC, three-phase input
• 0.25 - 20 HP, 200/240 VAC, three-phase input
• 0.25 - 3 HP, 200/240 VAC, single-phase input

The compact ATV31 AC drive:

• Provides a low-cost networking solution
  The operation and maintenance of installations is more efficient with the availability of realtime data via Modbus and CANopen communications.
• Places control close to your machine
  Remote terminal available for installation on an enclosure door.
• Eliminates added installation expense with versatile programmability
  Easily adapts to the user's motor control standard by providing selectable, multi-function inputs for either two- or three-wire control.
• Saves installation time with drive-mounted control operators
  Available with operators to allow start/stop and speed control from the front of the drive, eliminating the need to design and install individual operator controls.
• Improves performance with programmed functions
  Maximizes response and performance with integrated preprogrammed application functions.