The Schneider ATV930D22N4 is a high-performance variable speed drive from the renowned Altivar Process ATV900 series, designed to optimise industrial processes and machine operations. This advanced drive is engineered to control three-phase synchronous and asynchronous motors with a power rating of 22 kW, suitable for a wide range of applications in sectors such as manufacturing, material handling, and process control.
With a supply voltage range of 380 to 480 V and an integrated EMC filter conforming to EN/IEC 61800-3 category C3, the ATV930D22N4 ensures compliance with stringent electromagnetic compatibility standards. The drive boasts an IP21 degree of protection, making it suitable for installation in environments where protection against touch by fingers and vertical drops of water is necessary.
The unit is equipped with a braking chopper and has the capability to handle a line current of 39.6 A at 380 V under normal duty conditions. It also features a nominal switching frequency of 4 kHz, which can be adjusted between 2 to 16 kHz to suit specific application requirements, with a maximum output frequency of 599 Hz.
For enhanced operational flexibility, the ATV930D22N4 offers 16 preset speeds and supports various control profiles, including constant torque standard and variable torque standard, as well as optimised torque mode for asynchronous motors. For synchronous motors, it can handle both permanent magnet and synchronous reluctance motor types.
Communication and connectivity are facilitated through Modbus serial, Ethernet/IP, and Modbus TCP protocols, with additional option modules available for Profibus DP V1, Profinet, DeviceNet, EtherCAT, and CANopen, among others. This allows for seamless integration into existing industrial networks and automation systems.
The Schneider ATV930D22N4 is a robust and reliable solution for industrial applications requiring precise motor control and energy efficiency, making it a valuable asset for optimising performance and productivity.