SM 10/20-TC1

The Bosch Rexroth Indramat SM 10/20-TC1 belongs to the SM AC Inverters series and functions as a high-performance AC inverter servo module designed to regulate motor speed and torque accurately. With a rated current of 10 A and a peak current capability of 20 A, this module delivers the necessary drive currents for demanding servo applications. The inverter accepts a nominal voltage range of 460 V to 700 V, enabling flexible integration into various industrial power systems.

This servo module offers precise control by converting three-phase input voltages into finely tuned semiconductor switching outputs, ensuring stable motor performance under changing loads. The 10 A rated current rating ensures continuous operation, while the 20 A peak current rating supports dynamic load changes and rapid acceleration demands. The wide 460–700 V voltage range accommodates diverse plant power architectures, reducing the need for additional power conditioning. Standardized control interfaces and internal protection circuits safeguard the module against overcurrent conditions.

Beyond core drive functions, the SM 10/20-TC1 features a modular design that allows expansion with additional inverter or diagnostics modules as application needs evolve. Forced-air cooling is handled by an integrated axial blower, efficiently dissipating heat and maintaining optimal operating temperatures. Protective measures include automatic current reduction on prolonged stall conditions and built-in fault signaling to detect commutation or overtemperature issues. This inverter module’s combination of reliable current ratings, adaptable voltage range, and modular expandability makes it an ideal choice for industrial automation, ensuring high uptime, efficient motor control, and simplified maintenance.