R911331604 (HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW)

HCS IndraDrive Controllers

HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW Series Image

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[email protected]

The R911331604 (HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW) is an HCS01 series drive controller from Rexroth Indramat designed for precision control in automation applications such as robotics, metal forming, and food processing. This device supports a 3 x AC 200–500 V ±10% mains voltage, operates with a peak current of 8 A, and is cooled via internal air using an integrated blower. It features a MultiEthernet communication interface along with dual encoder support (IndraDyn Hiperface/EnDat 2.1/2.2), and provides safety interfaces for Safe Torque Off (STO) and Safe Brake Control (SBC). The unit has an IP20 rating, an integrated diagnostic display, and a recyclable, metal-centric housing. Proper grounding and separate motor feedback/power cabling are required for safe operation.

Technical Specifications

Use
Control of Electrical Motors

Operational Efficiency
95 percent

Input Current
8 Amperes

Input Voltage
200-500 Volts

Leakage Current
Yes, Recommend Secure Grounding

Communication
Power Cable and Motor Feedback Cable

Housing
High Metal Content, Recyclable

Environmentally Friendly
Yes

Frequently Asked Questions

How do STO and SBC operate together on the HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW to increase safety?

STO removes the drive’s ability to generate torque while SBC commands mechanical brakes to engage, providing electronic and mechanical restraint. Together they provide layered protection that is vital for large inertial loads or suspended mechanisms where torque removal alone is insufficient.

What network benefits does MultiEthernet provide to HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW?

MultiEthernet allows direct connections to a variety of Ethernet-based controllers and supervisory systems, supporting both deterministic command paths and high-bandwidth telemetry.

How does dual encoder support improve fault detection on HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW?

Dual encoders enable cross-checks and redundancy so discrepancies can be detected quickly; the drive can trigger alarms or fall back to safe modes upon mismatch. This increases system resilience and reduces the risk of undetected encoder faults causing process errors.

What mounting and cabinet considerations does IP20 require for HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW installations?

Mount the unit inside ventilated cabinets with filtration to keep out dust and moisture while maintaining adequate clearance for airflow. Proper cabinet design is crucial to maintain cooling performance and to meet safety and serviceability needs.

Why is BASIC control section pairing practical for HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW in production lines?

BASIC pairing reduces configuration complexity, enabling faster commissioning while preserving essential parameters for precise motion and safety configuration. This balance is useful for OEMs delivering repeatable machines that require robust stops and accurate position control.

Common Misspellings

Internal Product Review

The HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW pairs Safe Torque Off with Safe Brake Control to deliver redundant safety for motion arrest. Coupled with MultiEthernet and dual encoder ports, the module supports high-integrity stop events and precise position verification in demanding industrial systems.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the HCS01.1E-W0008-A-03-B-ET-EC-EC-L4-NN-FW.

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Terms and Policies

North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.