Altivar Series ATV312

The Altivar 312 unit is a frequency inverter for three-phase asynchronous motors of 200-600 V from 0.18 to 15 kW. It is robust, compact and easy to install. Its integrated functions are especially suitable for the requirements of applications involving simple industrial machines.

Taking into account the installation limitations of the product and using it correctly from the design phase, the ATV312 can offer a safe and cost-effective solution to machine manufacturers and simple installers.

Inputs and Outputs

The Altivar 312 unit has six logical inputs, three analog inputs, one logic/analog output, and two relay outputs.

Main Functions Available:

• Motor and drive protection
• Customizable acceleration and deceleration ramps, linear, S or U
• Local control of the speed reference using the navigation button
• 16 preset speeds
• PI regulator and references
• 2-wire/3-wire control
• Braking sequence
• Automatic capture of a rotating load with speed detection and automatic restart
• Fault configuration and stop type configuration
• Configuration saving in the drive
• Several functions can be assigned to a logical input