R911265630 (DKR03.1-W200Z-BE30-01-FW)

Name: R911265630 (DKR03.1-W200Z-BE30-01-FW)
Brand: Indramat Drives
SKU: DKR03.1-W200Z-BE30-01-FW
Price: 290.00 USD
Availability: InStock

DKR Drive Controllers

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911265630 (DKR03.1-W200Z-BE30-01-FW) is a Bosch Rexroth Indramat drive controller used to digitally control motors, with typical applications in printing and machining environments. The controller features a SERCOS communication interface, supports digital servo and resolver feedback, and provides a rated current of 200 A. It is constructed to IP20 standards for protection against solid objects and operates within an ambient temperature range of 5°C to 45°C. The unit utilizes air cooling via a built-in blower and dissipates up to 1200 W of heat in operation. Capacitors inside the controller may retain charge for up to five minutes after power-off, and cool-down time of ten minutes is recommended post-operation. Compliance with EMC regulations and correct handling of electrical connections are required to avoid operational hazards.

Technical Specifications

Use
Controlling Rexroth Indramat motors

Industry
Printing and machining

Customization
Pre-programmed modules

Protection Rating
IP 20

Line Code
03

Operational Temperature
5 degree C to 45 degree C

EMC regulations adherence
Yes

Charge holding time
5 minutes post switch-off

Communication Interface
SERCOS

Power Source Isolation
Emergency circuit breaker recommended

Repair Isolation
Master switch recommended

Heat Emission
1200 Watts during operation

Cool down time
10 minutes post shut down

Global Shipping
Yes

Frequently Asked Questions

How does the DKR03.1-W200Z-BE30-01-FW manage heat during continuous operation?

It uses a built-in blower that directs airflow through cabinet ducting, reducing localized heat buildup. This ensures reliable operation under sustained load without additional cooling units.

What impact does the rated current of 200 A have on installation requirements?

A 200 A drive requires appropriately sized cabling and circuit protection to avoid overheating. Cabinet design must account for both electrical and thermal load capacity.

What are the implications of using air cooling instead of liquid cooling?

Air cooling simplifies installation since no external coolant circuits are required. However, cabinet airflow management becomes critical to prevent recirculation of warm air.

What risks occur if the bleeder option is undefined in this unit?

Without a defined bleeder, excess regenerative energy cannot be dissipated internally. In such cases, an external braking resistor or energy recovery system must be added.

How should enclosure placement be planned for this controller?

It must be mounted inside a sealed cabinet with directed airflow ducts. Proper vent spacing prevents dust ingress and maintains cooling efficiency.

Common Misspellings

DKR031W200ZBE3001FW

DKR03 1 W200Z BE30 01 FW

dkr03.1-w200z-be30-01-fw

DKR3.1-W200Z-BE30-01-FW

Internal Product Review

The Bosch Rexroth Indramat DKR03.1-W200Z-BE30-01-FW is a drive controller module from the DKR series. It includes a SERCOS command interface, supports both digital servo and resolver feedback, and houses a built-in blower for air cooling at 200 A rated current. Its metal housing is designed for installation in control cabinets with ducting.