6SE7023-8ED61

Siemens' 6SE7023-8ED61 is an efficient vector control converter designed for the SIMOVERT MASTERDRIVES series. This unit is constructed as a compact device, making integration seamless. It accepts input voltage levels from 380 to 480 volts AC in a 3-phase configuration and is capable of operating at both 50 Hz and 60 Hz frequencies. With a nominal input current of 37.5 A, the converter provides a commendable power rating of 18.5 kW, suitable for various industrial applications.

The output generated by the converter is 3-phase AC, allowing for versatile use in controlling different motor types. Cooling is ensured via forced air systems, promoting stable performance under various operational loads. This unit operates optimally in ambient temperatures between 0°C and 40°C, while it can be stored in environments ranging from -25°C to 70°C.

Protection mechanisms are integrated to prevent damage and ensure safety during operation. These include overcurrent, overvoltage, undervoltage, and thermal overload protections. For enhanced safety, features like Safe Torque Off (STO) and Safe Stop 1 provide additional reliability, reducing risks during maintenance or system failures.

Control and I/O connections offer both digital and analog options, allowing greater flexibility in system design. The 6SE7023-8ED61 converter holds an IP20 rating, indicating its suitability for use in controlled environments where exposure to dust and moisture is minimal.