RD52.1-4N-007-L-NN-P1-P1-FW

The Bosch Rexroth Indramat RD52.1-4N-007-L-NN-P1-P1-FW from the RD 500 Drive Controllers series is a robust industrial-grade AC drive converter. Engineered for demanding automation applications, it accepts a Nominal Connecting Voltage of 3 x AC 380-480 V and delivers a Rated Power of 7.5 kW to precisely control motor speed and torque. This unit is classified as a Converter without a built-in brake chopper, making it ideal for installations where separate braking equipment is used. The controller’s compact architecture integrates seamlessly into control panels, while its rigid housing conforms to the IP20 protection class and the 3K3 protection category for dust resistance and safety.

Architected with operator convenience in mind, the RD52.1-4N-007-L-NN-P1-P1-FW features an integrated four-line graphics display that presents real-time status and fault diagnostics on a backlit interface. A set of discrete Light Emitting Diodes on the front panel enhances visibility of operating conditions and alarm signals. Thermal management is ensured by a high-efficiency forced air cooling blower that directs airflow across critical power electronics, maintaining optimal junction temperatures under full load. Maintenance demands are minimal; routine cleaning of external vents prevents dust accumulation, supporting long-term reliability.

Designed to meet modern environmental standards, this converter emits very little audible noise and is manufactured using recyclable materials that facilitate end-of-life processing. Certified technicians handle configuration and commissioning via your choice of fieldbus integration or local parameterization, ensuring safe operation and compliance with industrial protocols. Globally shippable with a one-year warranty, the RD52.1-4N-007-L-NN-P1-P1-FW drive converter is a dependable solution for precise motor control in packaging, conveyor, and material-handling systems.