R911201022 (RD52.2-4B-007-L-A1-FW)

Name: R911201022 (RD52.2-4B-007-L-A1-FW)
Brand: Indramat Drives
SKU: RD52.2-4B-007-L-A1-FW
Price: 185.00 USD

RD 500 Drive Controllers

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The Rexroth Indramat MPN R911201022 (RD52.2-4B-007-L-A1-FW) is an industrial drive controller designed for precise management of servo motor speed, acceleration, and torque using a closed-loop feedback system. It incorporates a built-in brake chopper with continuous current capability of 3.8 A and a resistance of 35 ohms. Forced air cooling is achieved via an internal heatsink and blower. The device operates with a nominal connecting voltage of 3 x AC 380–480 V and supports up to 7.5 kW rated power. Digital interfaces available include SERCOS, CAN bus, Profibus DP, and Interbus S. The controller features 200% overload capacity and a maximum leakage current of 3.5 mA, requiring efficient grounding. It is constructed for operation in demanding industrial environments.