The R911269170 (DKR02.1-W300N-BE12-01-FW) model from Bosch Rexroth, a leader in drive controllers, brake resistors, and frequency converters, is a high-performance drive controller tailored for commercial machinery use such as printing machines and machine tools. Its features include five slots for customizable plug-in modules and a SERCOS interface for data exchange. The controller operates off a 3-phase AC 400 – 480 V power source and needs a control voltage of AC 230 V with ±10% tolerance. It can deliver an impressive 93 kW peak power at a peak current of 212 A. This model comes equipped with performance monitoring functions to ensure a flawless operation. Specialized training is recommended for its operation, and it operates optimally between +5 to +45°C. It has an IP20 protection rating and comes with a one-year warranty.
Basic Unit: 5 plug-in slots Power Source: 3-phase AC 400 – 480 V Control Voltage: AC 230 V (+/-10% tolerance) Trained Personnel Requirement: Yes Operating Temperature: +5 to +45 degree Celsius Storage Temperature: -30 to +80 degree Celsius Interface: SERCOS interface Monitoring Functions: Yes Rated Current: 300 A Peak Power: 93 kW Peak Current: 212 A Dissipated Heat: 1800 W at constant current of 141/110 A Firmware Module: ESM02.3 (Mounted in U5 slot) Position Control: Digital servo and resolver feedback Ingress Protection: IP20