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R911393604 (HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW)

HCS IndraDrive Controllers

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1 Year Warranty Included
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The R911393604 (HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW) is a Bosch Rexroth IndraDrive Cs HCS series drive controller designed for control and monitoring of electric motors in industrial automation applications. It features a multi-encoder interface supporting 5V and 12V encoder systems and provides Multi-Ethernet networking capability through interfaces such as sercos III, PROFINET IO, EtherNet/IP, and EtherCAT. The unit operates with an internal air cooling system and includes a single-line control panel display. Safety is provided by an integrated Safe Torque Off (STO) interface. The device is intended for use with BASIC control sections, supports three-phase AC input from 200 to 500 V (±10%), has a device peak current of 5 A, and adheres to IP20 protection preventing intrusion from objects greater than 12 mm. Installation is specified up to an altitude of 1000 m. Firmware for this unit must be ordered separately.

Technical Specifications

Application
Machine tools, General automation

Multi-Encoder Interface
5V and 12V supply voltages

Communication Module
Multi-Ethernet Master

Ethernet-based Interfaces Supported
Sercos III, PROFINET IO, EtherNet/IP, EtherCAT

Control Panel
Standard with single-line display

Control Sections Compatibility
BASIC control section range

Maximum Current
5A

AC Voltage
Three-phase, 200-500V

Protection Class
IP 20

Cooling
Internal cooling system

Safety Technology
Safe Torque Off (STO)

Firmware
Supported but ordered separately

Maximum Installation Height
1000m

How is DC bus connection (X77) used in HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW controller?

The X77 interface of HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW controller allows DC bus sharing with other converters or connection to energy storage. This reduces bus losses and allows multi-axis coupling in cabinet design.

In what applications is the HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW controller commonly used?

The dHCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW controller is often employed in packaging machines, handling systems, robotics, and paper converting equipment. Its precise torque control and compact design suit servo axis duties.

How does this controller handle overcurrent or fault events?

The drive monitors internal current limits and triggers fault status if thresholds exceed safety margins. It isolates the output and enters protective mode, preventing damage to drive or motor.

Why are encoder interfaces Hiperface / EnDat included?

Hiperface and EnDat 2.1 / 2.2 support high-resolution absolute feedback enabling closed-loop accuracy and quick homing. Inclusion means direct compatibility with advanced servo motors without extra interface converters.

How does the infeeding / feeded PSU option benefit energy efficiency?

The infeeding / feeded power supply enables regeneration of braking energy back to the DC bus, reducing waste heat. It helps lower overall energy consumption in cyclic servo applications.

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HCS01 1E W0005 A 03 B ET EC EP L3 NN FW

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HCS1.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW

Internal Product Review

Bosch Rexroth is the manufacturer of the HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW drive controller which is a robust solution for industrial automation. With a 5 A peak current capacity and support for 3 x AC 200–500 V ±10% input, it ensures reliable power delivery. The internal blower cooling system and IP20-rated enclosure provide efficient heat dissipation and protection in industrial environments.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the HCS01.1E-W0005-A-03-B-ET-EC-EP-L3-NN-FW.
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