The SCHN frequency converter from Schneider Electric, model Altivar 900, is a highly advanced solution for controlling electric drives in industrial applications. With a power rating of 22 kW and a three-phase supply voltage of 380-480 V, this frequency converter is ideal for operating machines such as crushers, mixers, extruders, and conveyor belts. It offers a wide output frequency range of 0.1 to 500 Hz and supports various control types, including asynchronous and synchronous motors. The frequency converter is designed for wall mounting and features integrated safety functions that ensure safe operation. The user-friendly interface allows for easy configuration and monitoring, while the built-in communication via Ethernet and serial interfaces enables flexible integration into existing systems.

• Integrated web server for system configuration and monitoring
• Real-time measurements with customizable dashboards
• Safe Torque Off (SIL3) for secure starting
• Support for various communication protocols such as Modbus and Ethernet/IP
• Easy master/slave coupling via Ethernet with load balancing.