6SL3210-1KE23-2UF1

The Siemens 6SL3210-1KE23-2UF1 represents a high-performance variable frequency drive from the SINAMICS G120 series. This unit is rated for an impressive output power of 20.1 HP. It is designed to accept input voltages ranging from 380 to 480 VAC, which allows it to function efficiently across a variety of power systems. The drive operates effectively at input frequencies of 47 to 63 Hz, ensuring versatility in application.

In terms of its overload capabilities, the drive can withstand low overload conditions where it reaches 150% of its rated power for 3 seconds, and further handle 110% for 57 seconds, or maintain 100% for up to 240 seconds. For high overload conditions, it can handle 200% for 3 seconds, 150% for 57 seconds, and 100% for 240 seconds.

The protection class of IP20 indicates that the unit is safeguarded against dust and accidental contact with solid objects. It is equipped with six digital inputs, one analog input, and one analog output, which allows for effective signal processing and control. The drive features a fieldbus interface utilizing PROFINET, facilitating seamless communication within automated environments. With a pulse frequency capability of 4 kHz, it supports precise control of motor speed and torque.

In terms of physical dimensions, this variable frequency drive measures 295 mm in height, 140 mm in width, and 205 mm in depth, translating to approximately 11.61 x 5.51 x 8.07 inches, making it compact enough for panel installations without sacrificing performance.