RS51.1-4G-014-L-V1-FW/S117, Bosch Rexroth Indramat, RD 500 Drive Controllers series introduces a robust drive control device designed for high-performance industrial applications. This drive combines a compact footprint with rugged construction to meet the demands of modern automation. Seamless integration with existing systems is achieved through standardized interfaces, while built-in safety functions protect both the equipment and operators. Its modular design allows for straightforward upgrades and simplifies maintenance workflows.
Featuring a Nominal connecting voltage of 3 × AC 380-480 V and a Rated power of 14 kVA, the unit excels in delivering consistent torque and speed regulation. A Brake chopper and Brake resistor are both Built-in to manage regenerative energy and ensure safe deceleration. The Cooling mode relies on Forced air cooling for efficient thermal management under continuous load. As a specialized Drive control device, it is optimized for Application in High-speed grinding spindles, ensuring minimal ripple and stable performance.
Integration is streamlined via its standardized control topology, allowing rapid commissioning in new or retrofit projects. The RS51.1-4G-014-L-V1-FW/S117’s proven reliability under heavy-duty cycles reduces downtime and maintenance costs. This drive controller delivers precise speed and position control, making it ideal for demanding processes in manufacturing and material processing.
Application
High‑speed grinding spindles
Brake chopper
Built‑in
Brake resistor
Built‑in
Cooling mode
Forced air cooling
Nominal connecting voltage
3 × AC 380‑480 V
Rated power
14 kVA
Unit type
Drive control device