DKR03.1-W100B-BE12-01-FW
DKR Drive Controllers
The Bosch Rexroth Indramat DKR03.1-W100B-BE12-01-FW drive controller belongs to the prestigious DKR Drive Controllers series and is engineered for high-precision motion control in industrial servo applications. This robust unit features a rated current of 100 A and an air cooling method with a built-in blower to maintain optimal operating temperatures. With a SERCOS command interface, the primary function of this controller is to deliver precise torque and speed regulation for servo and resolver feedback systems.
Designed with a digital servo and resolver feedback interface, the DKR03.1-W100B-BE12-01-FW ensures accurate position control across complex motion sequences. The integrated bleeder enhances safety by providing a controlled discharge path, while the modular design version 1 and line series 03 enable flexible configuration for varied industrial demands. The product’s numeric function version 01 underscores its adherence to the latest firmware capabilities, ensuring seamless communication and rapid command processing over the SERCOS interface.
Beyond core specifications, this controller offers broad compatibility with ADF, 2AD, LSF and 1MB motor families, allowing integration into woodworking, textile, printing, and packaging machinery. The device features an IP20 ingress protection rating, safeguarding internal electronics from small solid objects. Its modular architecture supports tailored expansions, and the built-in blower cooling system improves efficiency under continuous operation. Overall, the DKR03.1-W100B-BE12-01-FW provides reliable performance and precise control, enhancing productivity and safety in demanding industrial environments.
Technical Specifications
Bleeder Configuration
With bleeder
Command Interface
SERCOS interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
03
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Function Numeric Version
01
Rated Current (A)
100
Frequently Asked Questions
How does the DKR03.1-W100B-BE12-01-FW manage thermal load during continuous operation?
The built-in blower ensures constant airflow, preventing overheating during sustained high-current use. This allows longer duty cycles without external cooling systems.
What installation considerations arise when using a 100 A rated current drive?
Cabling and circuit protection must be sized to handle peak currents without excessive voltage drop. Improper wiring may cause overheating or tripping.
Can the DKR03.1-W100B-BE12-01-FW interface with mixed feedback systems?
Yes, it supports both resolver and digital servo feedback, enabling compatibility with varied motor families. This flexibility reduces restrictions on motor selection.
How does a SERCOS interface impact integration in multi-axis systems?
SERCOS provides synchronized communication, ensuring precise coordination across multiple drives. This minimizes jitter and improves overall motion accuracy.
What maintenance concerns exist with air-cooled drives using built-in blowers?
Dust accumulation can restrict airflow, reducing cooling efficiency. Regular filter cleaning and airflow inspection are necessary to maintain performance.
Common Misspellings
DKR 03.1-W100B-BE12-01-FW
DKR03.1-W100B-BE-12-01-FW
DKR03.1-W100B-BE12-O1-FW
DKR03.1.W100B.BE12.01.FW
DKR031W100BBE1201FW
DKRO3.1-W1OOB-BE12-O1-FW
DKR03 1 W100B BE12 01 FW
dkr03.1-w100b-be12-01-fw
DKR3.1-W100B-BE12-01-FW
Internal Product Review
The Bosch Rexroth Indramat DKR03.1-W100B-BE12-01-FW drive controller offers precise motion control with a 100A rated current and air cooling. It supports a SERCOS interface for accurate speed and torque regulation, ensuring compatibility with motor families like ADF and 2AD. This controller is ideal for applications in woodworking, printing, and packaging machinery.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the DKR03.1-W100B-BE12-01-FW.
Want to 
