The Schneider ATV930D75N4 is a high-performance variable speed drive designed to optimise process control and energy management in industrial applications. This robust unit is engineered to control three-phase asynchronous and synchronous motors, boasting a power capacity of 75 kW for normal duty operations and 55 kW for heavy duty applications. With a wide output frequency range of 0.1 to 599 Hz and a rated supply voltage of 380 to 480 V, it ensures precise speed regulation and improved efficiency for a variety of demanding tasks.
The ATV930D75N4 comes with an integrated EMC filter conforming to EN/IEC 61800-3 category C3, allowing for minimal electromagnetic interference in sensitive environments. The drive's IP21 protection rating ensures that it is safeguarded against touch by fingers and objects greater than 12 mm, as well as vertical dripping water, making it suitable for installation in diverse industrial settings.
This variable speed drive is equipped with advanced features such as motor slip compensation, linear adjustable acceleration and deceleration ramps, and a range of protective functions for both the motor and the drive itself. These include thermal protection, safe torque off, motor phase break, and overcurrent protection, among others.
For enhanced connectivity and system integration, the ATV930D75N4 supports various communication protocols including Modbus TCP, Modbus serial, and Ethernet/IP. It also offers a range of option modules for extended functionality, such as Profibus DP V1, Profinet, DeviceNet, and CANopen, to name a few.
The unit's user-friendly interface is complemented by local diagnostic LEDs, providing clear and immediate feedback on the drive's status. With its combination of power, precision, and versatility, the Schneider ATV930D75N4 variable speed drive is an essential component for modern industrial automation systems, contributing to increased productivity and energy efficiency.