Bosch Rexroth FCS01.1E-W0011-A-04-NNBV R911311065 Frequency Converter

Description

Core Product Summary

The Bosch Rexroth FCS01.1E-W0011-A-04-NNBV (Order Code: R911311065) is a compact frequency converter designed for industrial motion control and motor speed regulation within automation architectures. Operating on a three-phase power input, it provides precise frequency and voltage regulation to drive asynchronous and synchronous AC motors efficiently.

The unit features standard modular control connections, integrated protective circuitry, and a robust thermal design suited for DIN-rail or panel mounting inside industrial control cabinets. It accepts standard control signals and provides real-time diagnostic indicators to support reliable integration into automated production lines and machinery frameworks.

Key Technical Specifications

Detailed Product Overview

The Bosch Rexroth FCS01.1E-W0011-A-04-NNBV frequency converter serves as an adjustable speed drive for industrial machinery. It converts standard three-phase alternating current mains power into a variable-frequency, variable-voltage output that controls motor speed and torque dynamically.

Engineered for cabinet installation, the drive handles continuous motor loads up to 2.2 kW (3 hp). Its internal microprocessor architecture manages switching frequencies, current limiting, and thermal protection profiles to safeguard connected motors against overloads, phase imbalances, and short circuits. Terminal blocks on the front face accommodate control wiring, analog/digital I/O, and power connections, facilitating straightforward integration with programmable logic controllers (PLCs).

System Compatibility & Integration Requirements

FCS01.1E-W0011-A-04-NNBV R911311065

FCS01.1E-W0011-A-04-NNBV R911311065

Dimensions, Mounting & Connection Notes

• Mounting Method: Designed for vertical panel or DIN-rail mounting inside an IP54 or higher industrial control cabinet.
• Cooling Requirements: Ensure uninhibited vertical airflow around the heatsink fins. Maintain minimum clearance distances specified in the manufacturer installation manual to prevent thermal derating.
• Wiring & Terminals: Use appropriately rated copper wire for power terminals, ensuring correct torque on screw or spring clamp connections to prevent high-resistance joints.
• Grounding: Proper EMC grounding and shielded motor cables are required to minimize electromagnetic interference (EMI) within the control panel.

FAQ

• What is the Bosch Rexroth FCS01.1E-W0011-A-04-NNBV?

  It is a 3-phase industrial frequency converter used to regulate the speed and torque of AC motors.

• What is the material number (MNR) for this unit?

  The order reference is R911311065.

• What is the motor power rating for this converter?

  It is rated for motors up to 2.2 kW (3 hp).

• What is the input power requirement?

  It operates on a 3-phase supply ranging from 200V to 480V AC depending on the configuration setup.

• What degree of environmental protection does the enclosure provide?

  The unit has an IP20 protection rating and must be housed inside an appropriate protective electrical cabinet.

Documented Performance Data