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R911333484 (HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW)

HCS IndraDrive Controllers

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1 Year Warranty Included
Free Ground Shipping
The R911333484 (HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW) is a Bosch Rexroth HCS01 line drive controller utilized for monitoring and control of Rexroth and third-party motors in general automation tasks. This compact device, measuring 50 mm wide and 215 mm high, supports single-phase operation and provides an analog input. It operates with a 3 x AC 110–230 V ±10% mains voltage, delivers up to 3 A peak current, and outputs 3 x 0–230 VAC. The unit features IP20 protection, internal air cooling, and multiple communication options including MultiEthernet. The control section is 'BASIC' (design B), the safety interface supports STO and SBC, and interface 1 accommodates encoder types such as IndraDyn Hiperface and EnDat 2.1/2.2. Firmware must be ordered separately. Installation and operation require adherence to technical documentation for safety.

Technical Specifications

Product Group
HCS

Width
50mm

Height
215mm

Operation
Single-phase

Feature
Analog Input

Leakage Current
More than 3.5mA

Environment
Industrial

Certification
UL Listed and CSA Certified

Use
Single-axis and multiple-axis related tasks

Operation condition
Not suitable for underwater use

Category
C3

Output Voltage
3 x 0VAC to 230VAC

Installation
Inside a control cabinet

Shipping
Via reputed freight carriers.

What is the internal structure of control logic used in Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW controller units?

A modular microcontroller-based logic core processes real-time position and torque algorithms with fast ADC sampling, supporting dynamic reconfiguration for adaptive machine tasks.

How does the controller execute overload protection under inductive load conditions?

It applies a dual-threshold current sensing technique with hardware cutoff relays, instantly limiting overcurrent and ensuring safe recovery without tripping the complete power bus.

Does the Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW controller support synchronization across multiple drive axes?

Yes, it uses SERCOS or EtherCAT communication protocols to synchronize multiple drives with sub-millisecond jitter for coordinated axis motion in automation systems

What control topologies are compatible with the HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW controller for servo applications?

It supports voltage, current, and speed control topologies, easily adapting to servo drive loops through closed-loop feedback with integrated encoder signal conditioning.

How is EMC suppression achieved in Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW controller systems?

The design incorporates shielded grounding paths and line filters that suppress conducted noise, meeting UL and CE EMC standards for industrial operation environments.

HCS011EW0003A02BETECNNL4AAFW

HCS01 1E W0003 A 02 B ET EC NN L4 AA FW

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HCS1.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW

Internal Product Review

The Bosch Rexroth Indramat HCS Series part HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW is an intelligent controller for industrial applications. It operates at 3 A current with ±10% voltage tolerance and 50–60 Hz mains frequency. It finds its uses in factory equipment regulation and drive motion control domains.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the HCS01.1E-W0003-A-02-B-ET-EC-NN-L4-AA-FW.
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