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R911397417 (HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW)

HCS IndraDrive Controllers

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1 Year Warranty Included
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The Bosch Rexroth R911397417 (HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW) is an HCS01.1 series drive controller designed for digital servo motors. It incorporates a power section, ECONOMY-type control section, and a control panel. The device is rated for a device peak current of 8 A and operates on a three-phase AC mains supply (200–500 V ±10%). It uses internal air cooling with an integrated blower and has an IP20 protection rating. The controller supports encoder interfaces including IndraDyn Hiperface and EnDat 2.1/2.2, and features 8 digital inputs for peripheral integration. It includes a SERCOS III communication interface and STO (Safe Torque Off) safety function. Installation in a control cabinet is recommended to limit exposure to dust and moisture, with operation supported up to 1000 m altitude. Firmware must be specified and ordered separately.

Technical Specifications

Product Line
HCS01.1E Drive Controllers

Control Unit Setup
Power section, Control section, Control panel

Max Installation Height
1000 MSL

Protection Degree
IP20

Current Consumption
8 A

Cooling Method
Performance-dependent fan through natural air

Motor Compatibility
MSM motors

Supported Encoders
HIPERFACE, EnDat 2.1, EnDat 2.2, SSI

Connection type
DC bus connection

Analog Input
14-bit 10V

Digital Inputs
8 (2 probe inputs, 1 I/O input)

AC Mains Connection
Three-phase, 200-500 V

Quality Assurance
Inspected and tested at various stages

How does the ECONOMY control section affect parameter availability on HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW?

The ECONOMY section provides a curated set of essential parameters to simplify integration and reduce configuration complexity. It’s ideal for applications where a lean feature set is preferred for cost-effective deployment and easier long-term maintenance.

Which encoder interfaces are supported by HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW?

The controller supports IndraDyn Hiperface and EnDat encoder interfaces, enabling accurate position feedback and detailed diagnostics for loop tuning. This makes it suitable for applications requiring deterministic timing along with high positional accuracy.

How should thermal performance be validated for HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW?

Validate blower airflow and cabinet ventilation at representative duty cycles and log thermal behavior under continuous operation. Thermal trend data helps predict component aging and informs preventive maintenance schedules.

What commissioning steps ensure SERCOS III reliability for HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW?

Verify network topology, cable quality and node addressing; then run synchronization tests under real-life motion profiles to confirm deterministic packet timing. Record results and use proper shielding and grounding to minimize electromagnetic interference that can disturb SERCOS signals.

How should firmware changes be controlled for HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW?

Stage firmware updates in a SERCOS test bench to validate network interactions and motion determinism before production rollout. Maintain a change log and rollback images to restore known good configurations quickly if new firmware causes issues.

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HCS01 1E W0008 A 03 E S3 EC EP L3 NN FW

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HCS1.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW

Internal Product Review

HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW is a model that provides optimal results. It utilises SERCOS III deterministic communication to achieve tight axis synchronization for high-speed coordination tasks. Paired with an ECONOMY control section and STO safety, the controller balances cost-effective integration with real-time motion determinism.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the HCS01.1E-W0008-A-03-E-S3-EC-EP-L3-NN-FW.
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