RD52.1-7N-110-D-V1-FW

RD52.1-7N-110-D-V1-FW, Bosch Rexroth Indramat, RD 500 Drive Controllers The RD52.1-7N-110-D-V1-FW from Bosch Rexroth Indramat integrates seamlessly into the RD 500 Drive Controllers family as a high-performance DC supply inverter. Designed for demanding industrial servo applications, it operates on a DC 530-670 V nominal connecting voltage and delivers a continuous 110 kW of power. The unit features a robust plug-through cooler mechanism for efficient heat dissipation. Its modular architecture supports quick maintenance and component replacement without disrupting the wider servo system.

In-depth engineering of the RD52.1-7N-110-D-V1-FW showcases an Inverter without a built-in brake chopper topology paired with an advanced 32-bit floating point signal processor for precise motor control. A dedicated forced ventilation with air blower and internal sink arrangement maintains optimal internal temperatures even under peak loads. Rated for operation up to a maximum altitude of 1000 m above sea level, this inverter sustains reliable performance across a 0–40 °C operating temperature range. Compliance with stringent environmental standards is underpinned by a silicon- and asbestos-free construction, ensuring a long service life in harsh factory environments.

With its plug-and-play compatibility within the RD 500 series, this drive controller minimizes integration time in food processing, paper converting, metal forming and packaging machinery. The combination of high power density and advanced thermal management yields exceptional reliability and uptime. Operators benefit from straightforward diagnostics and modular upgrades, making the RD52.1-7N-110-D-V1-FW an ideal choice for versatile, mission-critical servo systems.