The ATV650 frequency inverter from Schneider Electric is a highly advanced solution for controlling and protecting electric drives, particularly for pumps. With a power rating of 250 kW and an output frequency range of 0.1 to 500 Hz, this device offers flexible adaptation to various applications. The frequency inverter is housed in a ready-to-connect control cabinet and features integrated safety functions such as Safe Torque Off (STO) in accordance with SIL3. The control is suitable for different types of motors, including asynchronous and synchronous motors. Its extensive communication capabilities, including Modbus/TCP and serial Modbus interfaces, facilitate easy integration into existing systems. Additionally, the ATV650 provides a variety of configuration and control elements that ensure user-friendly operation.

• Integrated safety function STO (Safe Torque Off) SIL3
• Flexible control for asynchronous and synchronous motors
• Extensive communication options, including Modbus/TCP
• Decentralized graphical operating terminal and integrated web server
• Built-in I/O interfaces with expansion options.