RD52.1-8N-011-L-V1-FW

The Bosch Rexroth Indramat RD52.1-8N-011-L-V1-FW from the RD 500 Drive Controllers series delivers a robust Nominal Connecting Voltage of DC 700 V and a Rated Power of 11 kW in a compact, modular inverter architecture. Manufactured to operate reliably with forced air cooling, this device features an Inverter without a built-in brake chopper design to optimize installation flexibility. The removable user panel supports rapid parameter cloning and on-site commissioning via prompts on the operator panel. Engineers gain seamless control and monitoring through native Profinet, SERCOS, and RS-232 interfaces.

Every component in the RD52.1-8N-011-L-V1-FW is engineered for performance under demanding conditions. A dedicated 32-bit signal processor drives high-dynamic and servo applications with precision, while the stand-by power function—fed by an external 24 V DC supply—maintains fieldbus communication and parameter access even if the DC link is offline. Forced air cooling requires an external fan or blower to direct airflow across the power section at the cabinet’s rear, ensuring optimal thermal management in ambient temperatures from 0 °C to 40 °C. Bosch recommends floating connection of the 24 V stand-by supply to X83 to avoid reverse-polarity damage.

Integration and maintenance are simplified by a modular drive hardware and software ecosystem that supports mathematical function blocks, timers, comparators, and ramp-function generators. Configuration via PC is handled through the RDWin software, allowing for easy firmware updates and backup of settings. With a one-year warranty and global shipping provided by Wake Industrial, the RD52.1-8N-011-L-V1-FW ensures dependable inverter performance for industrial automation, material handling, and high-precision motion control applications.