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R911338759 (HCS01.1E-W0003-A-02-B-ET-EC-EM-NN-NN-FW)

HCS IndraDrive Controllers

  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911338759 (HCS01.1E-W0003-A-02-B-ET-EC-EM-NN-NN-FW) is an industrial HCS drive controller from Rexroth Indramat, intended for use with various advanced machinery applications, such as metal forming and food processing equipment. This controller operates with a three-phase AC mains voltage of 110 to 230 V (±10%) and supports a peak device current of 3 A. It features a BASIC control section design and internal air cooling via an integrated blower. The device is rated at IP20 for solid ingress protection and offers two primary interfaces: multi-encoder support for IndraDyn Hiperface/EnDat 2.1/2.2 and encoder emulation. Firmware is not integrated and must be sourced separately. The design does not include a safety interface or additional features beyond those specified.

Technical Specifications

Rexroth Indramat Product
Yes

Safety Certification
Yes

Housing Structure
Withstands interference of large solid material

Cooling Method
Forced Cooling, Internal Fan Unit

Firmware Module
Not included, can be ordered separately

Max Input Current
3 Amperes

Main Connecting Voltage
110 to 230 volts

Control Panel
Yes, advanced design

Accessory Standard
Must meet international standards

Efficiency Loss
Yes, if used with substandard components

What control logic architecture does the Bosch Rexroth Indramat controller HCS01.1E-W0003-A-02-B-ET-EC-EM-NN-NN-FW use for feedback loop regulation?

It uses a dynamic current and voltage vector control loop with integrated PID regulation, optimizing torque precision and maintaining low harmonic distortion under variable load conditions.

What type of pulse-width modulation (PWM) switching frequency range is maintained by the Bosch Rexroth Indramat HCS01.1E-W0003 controller?

It supports a programmable PWM frequency between 2 kHz and 16 kHz, balancing switching losses and dynamic torque response for heavy-duty industrial loads.

What type of encoder feedback compatibility does Bosch Rexroth HCS01.1E-W0003 support for axis control?

It supports Hiperface, EnDat, and SSI encoder feedback types, allowing precise position tracking and synchronization in multi-axis configurations.

Does the Bosch Rexroth Indramat HCS01.1E-W0003 controller provide integrated EMC filtering for oilfield installations?

Yes, it features an internal Class C2 EMC filter module that minimizes conducted emissions and ensures compliance with EN 61800-3 industrial standards.

How does Bosch Rexroth HCS01.1E-W0003 ensure fault isolation during short-circuit events?

It uses hardware-level fast fusing with integrated fault recognition logic that disconnects affected modules within microseconds.

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Internal Product Review

The Bosch Rexroth Indramat HCS series controller model HCS01.1E-W0003-A-02-B-ET-EC-EM-NN-NN-FW is a high-efficiency drive solution. It supports 0.15–14 kW power range, 3.3–54 A current capacity and ±10 % voltage tolerance with 42 kA SCCR safety. It is used in pumping, fluid handling, drilling and refinery automation.

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-EM-NN-NN-FW.
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