R911280265 (DKR05.1-W400N-BA01-01-FW)

Name: R911280265 (DKR05.1-W400N-BA01-01-FW)
Brand: Indramat Drives
SKU: DKR05.1-W400N-BA01-01-FW
Price: 201.00 USD
Availability: InStock

DKR Drive Controllers

In-Stock, Ships 3-5 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Indramat MPN R911280265 (DKR05.1-W400N-BA01-01-FW) is a drive controller from the DKR 5 series, engineered for precise control of Indramat 2AD motors in industrial environments such as printing presses and numerically controlled machine tools. It operates with a system frequency of 45–65 Hz, supporting rated motor power up to 115 kW, delivering an output current of 400 Amps, and capable of a peak motor current of 221 Amps at 4 kHz. The unit features air cooling via a built-in blower, a rigid DC bus without a brake chopper, and enables communication through an analog interface, supporting both digital servo and resolver feedback. Operational temperature range is 0 to 40 °C. Physical dimensions are 1200 × 2290 × 600 mm, with a mass of 500 kg.

Technical Specifications

line
5

design
1

Function numeric code
01

Version of Function numeric code
01

rated power
115 to 375 kilowatts

System frequency
45 to 65 Hertz

rated output voltage
0 to 520 Volts

rated output frequency
0 to 250 Hertz

Rated motor power
115 kilowatts

output current rating
400 Amps

rated motor current at 4 kilohertz
170 Amps

rated motor current at 8 kilohertz
127 Amps

peak motor current at 4 kilohertz
221 Amps (for 60 seconds)

peak motor current at 8 kilohertz
153 Amps (for 60 seconds)

maximum rate of change of the output voltage
2000 Volts per microsecond

maximum amplitude of the rated output voltage
1500 Volts

DC bus voltage
maximum 850 Volts DC

Cooling type
Air cooled with built-in blower

Brake chopper included
No

DC bus type
Rigid

Feedback
digital servo and resolver

Communication interface
Analog

Ambient temperature range
0 to 40 degrees Celsius

weight
500 kilograms

dimensions
1200 x 2290 x 600 millimeters.

Frequently Asked Questions

How does the built-in blower cooling help the DKR05.1-W400N-BA01-01-FW maintain stable operation?

The blower actively circulates air through the drive, preventing thermal overload. This makes it effective for long-duration industrial workloads.

Does the DKR05.1-W400N-BA01-01-FW support seamless integration with older control systems?

Yes, the analog command interface ensures compatibility with legacy controllers. It simplifies upgrades without requiring major hardware changes.

Why does the DKR05.1-W400N-BA01-01-FW feature both digital servo and resolver feedback options?

Dual feedback allows broader motor compatibility and more accurate control. It improves flexibility for different industrial motion applications.

Do CNC systems benefit from the 400 A rating of the DKR05.1-W400N-BA01-01-FW?

Yes, the high current rating enables it to handle motors with heavy torque requirements. This ensures consistent precision during demanding machining tasks.

Does the DKR05.1-W400N-BA01-01-FW reduce downtime in automated assembly lines?

Its robust current handling and feedback mechanisms support continuous operation. This reliability minimizes unplanned stoppages in production.

Common Misspellings

DKR051W400NBA0101FW

DKR05 1 W400N BA01 01 FW

dkr05.1-w400n-ba01-01-fw

DKR5.1-W400N-BA01-01-FW

Internal Product Review

The DKR05.1-W400N-BA01-01-FW drive controller contains an analog command interface and sturdy servo/resolver feedback for control accuracy. Made by Bosch Rexroth Indramat, it is part of the DKR series line 05, having 400 A rated current. It is traditionally used in CNC machining centers, sophisticated printing systems, and industrial automation lines.