R911322864 (DKR02.1-W300N-BE80-01-FW)

Name: R911322864 (DKR02.1-W300N-BE80-01-FW)
Brand: Indramat Drives
SKU: DKR02.1-W300N-BE80-01-FW
Price: 442.00 USD
Availability: InStock

DKR Drive Controllers

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The R911322864 (DKR02.1-W300N-BE80-01-FW) is a Bosch Rexroth motion control drive from the DKR series, supporting a nominal current rating of approximately 300A with design version 1 and function numeric version 01. This unit operates with air cooling via a built-in blower and is configured without a brake chopper, featuring a rigid DC bus. The drive is equipped with a SERCOS command interface and supports digital servo and resolver feedback for precise motor control. It is compatible with various plug-in interface cards, including Profibus, Interbus, analog, and sercos, and supports single encoder, incremental encoder, and toothed wheel encoder systems. Firmware ESM02.3 allows parameter transfer via a slot-in module. The controller integrates an emergency stop switch and can regulate braking through a braking resistor, suitable for demanding applications such as NC machine tools and printing equipment.

Technical Specifications

Product
Bosch Rexroth Drive Control System

Software Module Storage
Yes

Firmware
ESM02.3

Braking Resistor
Yes

Emergency Stop Switch
Yes

Shipping
Global Delivery

Frequently Asked Questions

Why does the DKR02.1-W300N-BE80-01-FW support both digital servo and resolver feedback?

Supporting dual feedback methods allows compatibility with a wider range of motors. It ensures high precision in both velocity and position control.

How does rapid parameter cloning improve serviceability in the DKR02.1-W300N-BE80-01-FW?

Parameter cloning enables quick transfer of settings between units. This reduces downtime and simplifies replacement during maintenance.

Why does the DKR02.1-W300N-BE80-01-FW include slots for Profibus and Interbus cards?

These slots allow seamless connection with different industrial networks. They make the drive flexible for integration into diverse automation systems.

Why is redundancy important in the DKR02.1-W300N-BE80-01-FW drive controller?

Redundancy ensures the system continues operating even if a module fails. This minimizes downtime in critical production environments.

How does the compact footprint of the DKR02.1-W300N-BE80-01-FW help in large installations?

The reduced cabinet space requirement allows more drives to be installed in a single panel. This maximizes available floor space in production facilities.

Common Misspellings

DKR021W300NBE8001FW

DKR02 1 W300N BE80 01 FW

dkr02.1-w300n-be80-01-fw

DKR2.1-W300N-BE80-01-FW

Internal Product Review

The DKR02.1-W300N-BE80-01-FW is a modular drive controller designed for industrial heavy-duty motion control. It is used in CNC machining centers, paper converting, and high-speed packaging lines, with the need for reliable and accurate performance. With a 300A current capability, SERCOS interface, and blower cooling, it is designed to be efficient.