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RS51.1-4G-006-L-V1-FW/S117

RD 500 Drive Controllers

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1 Year Warranty Included
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The RS51.1-4G-006-L-V1-FW/S117, Bosch Rexroth Indramat, RD 500 Drive Controllers module delivers precision motion control for high-speed grinding spindles. Engineered for industrial automation, this robust drive converter incorporates U/f curve control to optimize torque response across variable loads. A compact footprint houses advanced power electronics and a built-in 24 V standby power module, ensuring continuous device readiness. Integrated monitoring interfaces allow seamless parameter adjustments via standard automation networks.



Designed around a Nominal Connecting Voltage of 3 x AC 380-480 V, the unit offers Rated Power of 6 kVA with a Rated Current of 10 A and a Nominal Current of 8 A. During peak demands it supports a Peak Output of 7.5 kVA and sustains Continuous Output of 5 kVA. The drive’s Cooling Mode is Forced air cooling, while an internal Brake Chopper & Resistor assembly protects against over‐temperature and regenerative surges. Additional specs include a voltage tolerance of ±10%, an operational Frequency Range of 0–2000 Hz, and compliance with environmental class 3K3.



With its modular design and Unit Type optimized for high-speed grinders, the RS51.1-4G-006-L-V1-FW/S117 integrates into existing Rexroth drive networks with minimal configuration. Forced convection cooling and the built-in surge protection enhance reliability under continuous duty cycles. Ideal for precision machining centers and automated grinding lines, this controller ensures uptime, precise speed regulation, and simplified maintenance.

Technical Specifications

Brake Chopper & Resistor
Built‑in

Cooling Mode
Forced air cooling

Nominal Connecting Voltage
3 x AC 380-480 V

Rated Power
6 kVA

Unit Type
Drive control device for high‑speed grinding spindles

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RS51.1-4G-006-L-V1-FW/S117.
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