HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW Bosch Rexroth Indramat
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MPN: R911331056
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The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW is part of the HCS IndraDrive Controllers series and features a SERCOS III communication interface. This drive controller has an ECONOMY control section design, an internal air cooling method with integrated blower, and a peak device current of 28 Amps. It operates with a mains voltage of 3 x AC 200 to 500 Volts and provides IP20 protection.
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Product Description:
The HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW drive controller is manufactured by Bosch Rexroth Indramat and belongs to the HCS IndraDrive Controllers series. It serves as a servo inverter that governs torque, speed, and position for synchronous or induction motors used in packaging stations, pick-and-place units, and general handling axes within automated machinery. A combined power stage and plug-in control section lets the unit integrate into modular drive systems and provides a scalable motion platform for multi-axis installations.
The power electronics accept a three-phase supply of 3 x AC 200...500 V ±10%, so one unit can operate on both 230 V and 400 V distribution networks. During acceleration or braking, the inverter can deliver a peak phase current of 28 A, supporting short overload cycles without shutting down. Real-time data exchange with higher-level PLCs occurs over SERCOS III, ensuring deterministic updates for coordinated motion. Motor feedback reaches the controller through a universal encoder port that supports IndraDyn Hiperface and EnDat 2.1/2.2 encoder feedback, which simplifies wiring when mixed sensor types are used. Thermal energy is removed by internal air cooling through an integrated blower, so the self-contained cooling system keeps the heat sink within its rated operating range without external ducting.
The attached control section is the ECONOMY variant, identified as design version 1 and supplied without a safety interface or secondary communication board. Inside the cabinet, the device meets the IP20 ingress rating, protecting live parts while requiring an enclosure for dust or moisture protection. DC energy is routed through a common DC bus, allowing several drives to share regenerative power. The unit is part of the HCS01 line and is intended for cabinet installation within modular drive systems.
Frequently Asked Questions about HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW:
Q: What type of communication interface does the HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW support?
A: The HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW uses a SERCOS III communication interface for high-speed industrial networking.
Q: What cooling method is used in the HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW?
A: This controller employs air cooling using an internal integrated blower.
Q: What is the device peak current of the HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW?
A: The peak current available from this drive controller is 28 A.
Q: What encoder interface options are present on the HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW?
A: The controller provides an encoder interface supporting IndraDyn Hiperface and EnDat 2.1/2.2 standards.
Q: What mains voltage range is supported by the HCS01.1E-W0028-A-03-E-S3-EC-NN-NN-AA-FW?
A: This device can be used with a mains voltage supply of 3 x AC 200 to 500 V with a ±10% tolerance.
