R911269056 (DKR02.1-W300N-B)

How does the DKR02.1-W300N-B align with long-term uptime goals in automated systems?

Its simplified thermal design and lack of internal braking elements reduce points of failure. The result is less maintenance and greater operational uptime across production cycles.

How does the DKR02.1-W300N-B manage sustained thermal loads in high-duty applications?

It uses a built-in blower system for active air cooling, ensuring heat is effectively managed under continuous operation. This setup helps maintain thermal integrity and performance stability.

What integration limitations might arise from the rigid DC bus design in the DKR02.1-W300N-B?

The controller uses a rigid DC bus without a bleeder or brake chopper, which requires external circuitry for energy discharge. It’s ideal for setups with separate regenerative handling.

How does the DKR02.1-W300N-B ensure precise motor response in closed-loop control environments?

It supports digital servo and resolver feedback, enabling high-resolution feedback for accurate motion profiling. This feedback configuration improves precision in high-speed or position-critical tasks.

Can the DKR02.1-W300N-B handle peak torque demands from large industrial drives?

Yes, it delivers a nominal current rating of approximately 300A, making it suitable for motors with substantial torque requirements. It supports performance-intensive applications like presses or extruders.

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The Bosch Rexroth Indramat DKR02.1-W300N-B is a drive controller equipped with a built-in blower cooling system. It incorporates a rigid DC bus without brake chopper and supports digital servo as well as resolver feedback for precise motor control. This unit is ideal for industrial automation systems requiring efficient drive regulation.