The Rexroth Indramat R911282747 (DKR02.1-W300B-BE37-01-FW) is an advanced DKR type drive controller, specifically designed to control and monitor various motors including linear, main spindle and frameless spindle motors. Able to be combined with servo drives, it offers a broad speed range, superior control, and comes equipped with a main contactor and an emergency stop-shutdown device. This unit can be customized with up to five modules depending on specific requirements. With a continuous output power between 10kW and 93kW, it is an excellent choice for NC-controlled machine tools, paper processing machines, and printing equipment. The well-designed cooling system employs an internal blower/heatsink to manage heat dispersal. The controller also features a digital servo motor feedback with a resolver, a SERCOS interface for efficient communication and error diagnostics, and can handle power voltages from 3 x 400 – 480 AC. The R911282747 (DKR02.1-W300B-BE37-01-FW) is available globally with a one-year warranty from Indramat USA.
Product Type: DKR Type Drive Controller Suitable Motors: Linear, Main Spindle And Frameless Spindle Motors Mains Contactor Presence: Yes Emergency Stop-Shutdown Device Presence: Yes Module Compatibility: Up to 5 modules Output Power Range: Between 10 kW and 93 kW Cooling Mode: Built-In Blower/Heatsink Heat Discharge at Peak Current: 1800 Watts Bleeder Resistor Presence: Yes Servo Motor Feedback: Digital, Resolver Interface Used: SERCOS Power Voltage: 3 x 400 – 480 AC, ± 10% Operating Frequency: 50 – 60 Hz Control Voltage Rating: 200 VA Continuous Current at 4 kHz: 141 Amperes Continuous Current at 8 kHz: 110 Amperes.