Product Description

The DKR02.1-W300N-BE34-01-FW is a line 2 drive controller in the Rexroth Indramat DKR product group. It offers high-level control and efficiently executes the control of electric motors such as 1 MB, LSF/LAF and 2AD/2AF motors. it weighs 104 kg and features a blower and heatsink unit. Also, it can be parameterized for application-specific adaptations via plug-in modules. The DKR02.1-W300N-BE34-01-FW has an M1-RAC3 mounting accessory that weighs 1.7 kg. It utilizes the SERCOS communication interface and a digital servo and resolver feedback system.

The permissible air temperature required to efficiently operate the DKR02.1-W300N-BE34-01-FW is within a lower and upper limit of 5 and 45 degrees Celsius. The nominal operating specifications of this drive controller can be derated up to 80 %. At the derated state, the max. admissible surrounding air temperature is 55 degrees Celsius. When in transit/storage, the temperature rating is acceptable at a range of -30 degrees C and 80 degrees C. Also, the maximum operating elevation with nominal data is 0 to 1000 meters ASL. It does not have a bleeder resistor.

The IP class of the DKR02.1-W300N-BE34-01-FW is 20, as per IEC 529. It also has a control voltage rating equals to 230 V AC, +/- 10%. It features a max. current rated at 212 Amperes and a power voltage rating of 0 – 380 V. The DKR02.1-W300N-BE34-01-FW has an air-channel that facilitates the dissipation of heat at up to 1200 Watts. Its air pressure is maximum at 160 Pa, and its airflow is minimum at 300 m³ per hour. In addition, this unit dissipates energy externally and internally and the severity is load-dependent. The function numeric code of this unit is 34. This unit can be shipped globally with a one-year warranty period from Wake Industrial.