Product Description

The DKR02.1-W200N-BE42-03-FW is a drive controller of the DKR-type manufactured by Bosch Rexroth Indramat. This unit is specifically designed to intelligently control linear motors (LAF/LSF), frameless spindle motors (1MB) and main spindle motors (2AD/2AF). In general, the output power of the motor being controlled by this DKR unit is usually between 10 – 93 kW. The efficient power rating of the DKR02.1-W200N-BE42-03-FW allows it to precisely regulate and control corresponding motors. Drives connected to DKR drive controllers are conferred with an extensive speed range and high-level control – this unit takes no exception. It features a SERCOS command interface and has no bleeder.

The DKR02.1-W200N-BE42-03-FW is well-suited for use with printing machines and NC-controlled machine tools. This unit is also designed for the direct connection of grounded Alternating Current (AC) mains rated at 400 – 480 volts. It comes with a mains contactor and an ESSD device. Should there be a need for an emergency stop, regenerated braking energy is channelled to the main of the DKR02.1-W200N-BE42-03-FW drive controller. Generally, DKR02 units can be purchased with an optional factory-fitted internal brake resistor, and this model is no different. The housing of this unit already has a pre-installed blower and heatsink, and it conducts cooling air via a dedicated air duct.

The basic unit of the DKR02.1-W200N-BE42-03-FW has a software module, aux. plug-in cards and interface cards. Its control voltage rating has a value of 230 Volts AC, with a tolerance level of (+/-) 10%. Also, the operating frequency of its control voltage is 50/60 Hz. Without derating the nominal data of the DKR02.1-W200N-BE42-03-FW, its recommended height of installation is within the range of 0 – 1000 m/sea level. This unit can be shipped globally with a one-year warranty period from Wake Industrial.