Product Description

Bosch Rexroth offers a wide range of high-performance drive controllers, brake resistors, and operator terminals to its customers. The company products are widely used for industrial automation.

The DKR02.1-W300B-BE43-02-FW model provides energy-efficient solutions for motion control technologies. The DKR drive controller is equipped with an auxiliary bleeder resistor which helps in dissipating the extra energy generated during deceleration mode. The maximum braking energy of the brake resistor is 240 kWs and the continuous regenerated power of the controller is 43 kW. The DKR drive controller by Rexroth Indramat is widely used in the international market for controlling and monitoring the operations of electrical motors. The DKR drive controller is part of a digital intelligent drive system (DIAX 04) and it rated power requirement of the unit is 300 A. The controller can operate at the rated voltage of AC 3 × 400 – 480 V with the system frequency of 50/60 Hz. The controller takes AC 230V control voltage connection through its X10 port and the power requirement for the control voltage is 200 VA. A blower unit is installed in this unit which uses external air for maintaining the internal temperature of the drive controller.

The model DKR02.1-W300B-BE43-02-FW should be programmed, before installation, according to the required operations. It should be installed into the control cabinet due to its IP 20 protection category. The controller performs speed and position control operations via digital servo and resolver feedback and an H1 status display is placed in this unit for diagnosing errors. The model should be operated under the ambient temperature range of +5 to +45 degree Celsius. The controller can be configured by installing various plug-in modules in the U1 – U5 slots of the basic unit. The drive can generate the peak power of 93 kW while operating at the peak current of 212 A. This unit can be shipped globally with a one-year warranty period from Wake Industrial.