R911270259
The R911270259 (DKR03.1-W100N-BE23-01-FW) is a servo drive controller produced by the well-regarded Rexroth Indramat company, specifically designed to manage various types of servo motors such as Linear motors (LSF/LAF), AC main spindle motors (2AD/ADF), and frameless spindle motors (1MB). Machines operated with this drive controller notably exhibit high-level control and a wide speed range with sustained power. To ensure the correct operation of the drive, it should be installed with specific components corresponding to its intended application. The drive controller also features an integrated heat sink and air blower to regulate temperature effectively.
In terms of signal exchange, the R911270259 (DKR03.1-W100N-BE23-01-FW) drive controller utilizes digital servo and resolver feedback, along with a SERCOS interface card for command communication. It is essential to note that the drive operates at a rated current of 100 Amperes, exceeding which may result in overheating. For power supply, it is compatible with a three-phase voltage input, with a standard power voltage ranging from 3xAC 400 to 480 volts. It also possesses a control voltage of AC 230V and a control voltage power of 200 Volts Amperes. The drive can handle frequencies between 4 and 8 Kilohertz with an associated current of 71 and 60 Amperes respectively. It offers a peak power of 26 Kilowatts and power voltage in the range of 0 to 380 volts.
