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

RD 500 Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

4 Minutes 7 Seconds

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.

Technical Specifications

Control System
Closed-Loop

Operating Environment
Industrial Conditions

Material Composition
High Metal Content

Compatible Communication Systems
SERCOS, CAN bus, Profibus DP, Interbus S

Overload Capability
200 Percent

Leakage Current
3.5 milliamperes

Additional Feature
Brake Chopper

Chopper Continuous Power
3.8 Amperes

Minimum Resistance Value
35 ohms

Shipping Availability
Global

Recyclable
Yes

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RD52.2-4B-007-L-A1-FW.
Indramat Is Trusted By
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