The Telemecanique ATV930D11N4 is a high-performance variable speed drive designed to optimise process control and energy management in industrial applications. This robust drive is suitable for three-phase asynchronous and synchronous motors, offering a power range of 11 kW with a supply voltage of 380 to 480 V ac. It is engineered to deliver precise motor control and adaptability to a wide array of applications, from simple to complex machines.
Crafted with an IP21 rating, the ATV930D11N4 ensures protection against touch by fingers and vertical drops of water, making it suitable for installation in various environments. The drive boasts an integrated EMC filter, conforming to EN/IEC 61800-3 categories C2 and C3, which minimises electromagnetic interference in industrial settings.
The unit features a wall-mount design for easy integration into existing systems and a forced convection cooling system to maintain optimal operating temperatures. With a switching frequency range of 2 to 16 kHz, which is adjustable to suit specific application needs, the drive can handle a continuous output current of 23.5 A at 4 kHz in normal duty mode and 16.5 A at 4 kHz in heavy duty mode.
The ATV930D11N4 is equipped with advanced safety functions, including Safe Torque Off (STO) SIL 3, ensuring secure operations. It also offers a variety of communication options, such as Ethernet/IP, Modbus serial, and Modbus TCP, for seamless integration into networked systems.
This variable speed drive is designed with sustainability in mind, complying with the Green Premium product label, which indicates adherence to the latest environmental standards. It is a versatile and energy-efficient solution for a wide range of industrial applications, providing reliability and performance that meet the demands of modern automation systems.