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Bosch Rexroth DKC11.3-040-7-FW

by Bosch Rexroth

OverviewThe Bosch Rexroth DKC11.3-040-7-FW is a robust industrial drive controller, expertly engineered for demanding automation environments. As a core component of the esteemed DKC Series, this unit provides accurate and dependable servo drive control, making it an essential asset across numerous motion control applications. Created for maximum efficiency, it offers a substantial 700 V DC-bus nominal voltage and a powerful 40 A rated current, guaranteeing consistent power delivery and outstanding responsiveness even in the most intensive operational settings. Seamlessly functioning with a 3-phase AC mains input between 380–480 V at 50/60 Hz, the DKC11.3-040-7-FW incorporates a design version 3 platform, highlighting its advanced architecture and enhanced compatibility with the latest Bosch Rexroth Indramat drive systems. A crucial feature for extended operational life and system stability is its integrated 4.7 Ω soft-start resistor, which enables regulated power-up sequences, effectively reducing electrical strain and safeguarding vital components. With an IP20 protection rating, this drive controller is perfectly suited for straightforward integration into control cabinets, offering reliable performance within an operating temperature range of 0 °C to 40 °C and at installation altitudes up to 1000 meters.Key Features Series 11 Drive Controller – Version 3: Represents the latest advancements in drive technology for enhanced performance. Rated Current: 40 A: Provides ample electrical current for a wide array of industrial uses. DC-Bus Nominal Voltage: 700 V: Ensures stable and efficient power transmission to connected servo motors. DC Bus Voltage Range: 152–420 V: Offers versatility and compatibility with various power configurations. Mains Input: 3 x AC (380–480 V), 50/60 Hz: Compatible with industrial power supplies. Soft-Start Resistor: 4.7 Ω: Protects components and extends system longevity by managing power-up. Protection Rating: IP20: Ideal for control cabinet installations, safeguarding against solid objects. Operating Temperature: 0 °C to 40 °C: Designed for dependable operation in typical industrial conditions. Installation Altitude: Up to 1000 m: Suitable for a diverse range of geographical installations. Technical SpecificationsManufacturer: Bosch Rexroth IndramatProduct Type: Drive ControllerSeries: DKCModel: DKC11.3-040-7-FWDesign Version: 3Rated Current: 40 ADC-Bus Nominal Voltage: 700 VDC Bus Voltage Range: 152–420 VMains Input Voltage: 3 x AC (380–480 V)Mains Frequency: 50/60 HzSoft-Start Resistor: 4.7 ΩProtection Class: IP20Operating Temperature Range: 0–40 °CInstallation Altitude: 1000 mApplicationsThe flexibility and precision of the Bosch Rexroth DKC11.3-040-7-FW drive controller make it an excellent choice for a wide range of industrial applications requiring superior motion control: CNC Machining Centers and Automation Systems: Ensures accurate and repeatable movements for high-precision manufacturing. Multi-Axis Motion Control in Robotics and Assembly Lines: Provides synchronized control for complex robotic operations, enhancing efficiency and productivity. Packaging and Printing Machinery: Delivers precise speed and torque control vital for consistent output and reduced waste. Industrial Automation Requiring Reliable Servo Control: A foundational component for any system where dependable and dynamic servo motor management is critical. Why Choose This Model?Opting for the Bosch Rexroth DKC11.3-040-7-FW drive controller represents an investment in a solution that brings outstanding performance and reliability to your industrial operations: High Reliability with Controlled Startup: The integrated soft-start resistor ensures a smooth power-up sequence, protecting internal components and extending the unit's operational lifespan. This critical feature minimizes wear and tear, contributing to a significantly lower total cost of ownership. 40A Current Capability: The robust 40 Amp rated current allows this controller to handle demanding applications with ease, ensuring consistent and powerful performance. Advanced Design Version 3: Benefit from the latest design enhancements and improved compatibility with modern industrial systems, guaranteeing future-proof integration. Precise Servo Control: Achieve exceptional accuracy and repeatability in motion control, crucial for high-precision manufacturing and robotics. Durable and Protected: With an IP20 rating, this unit is built for integration into control cabinets, offering protection against solid objects in industrial environments. Order NowUpgrade your industrial automation systems with the Bosch Rexroth DKC11.3-040-7-FW drive controller. Contact us today to place your order or to learn more about how this advanced solution can benefit your operations.FAQHow does the soft-start resistor benefit this drive controller?The integrated 4.7 Ω soft-start resistor ensures a gentle power-up sequence, which significantly reduces electrical stress on internal components. This process extends the operational lifespan of the unit and enhances overall system reliability.What types of applications is this drive controller best suited for?This drive controller is highly versatile and ideal for applications demanding precise motion control, such as CNC machining, multi-axis robotics, assembly lines, and packaging machinery. Its robust design supports reliable servo control in various industrial automation scenarios.

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