R911341038 (HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW)

Name: R911341038 (HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW
Price: 774.00 USD
Availability: InStock

HCS IndraDrive Controllers

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The R911341038 (HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW) is a Bosch Rexroth HCS01.1E series drive controller designed for industrial automation systems. This power section module is compliant with UL 508C and CSA C22.2 No. 274-13 standards and features a robust IP20 enclosure. Dimensions are 268 mm x 196 mm x 70 mm. It supports single or three-phase AC input, 110–230 V at 50–60 Hz, with a rated power consumption of 34 W and a control voltage of 24 V ±20%. Device peak current is 18 A, with operation supported at 0 to +40 °C ambient and 0–90% humidity, up to 1000 m altitude. Communication is provided via SERCOS III master and PROFIBUS, with encoder inputs supporting IndraDyn Hiperface/EnDat 2.1/2.2. The controller includes an internal blower for cooling and provides STO (Safe Torque Off) as a safety interface. A 90 mm clearance at both the top and bottom is required for installation in group configurations. Firmware must be ordered separately.

Technical Specifications

Product Type
Power Section

UL Standard
UL 508C

CSA Standard
C22.2 No. 274-13

Components
Power Section, Control Section, Display

Dimensions
268mm x 196mm x 70mm

Power Supply
Single or Three-Phase AC

Voltage Range
110 - 230 V

Frequency
50-60 Hz

Control Voltage
24 V with 20% tolerance

Power Consumption
34 W

Firmware
Not Included

Group Installation Gap
90mm

Operating Temperature
0 to +40 degree Celsius

Humidity Range
0 - 90%

Max Installation Height
1000 meters above sea level

Frequently Asked Questions

How does HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW respond to torque cutoff conditions during operational faults?

It uses Safe Torque Off (STO) to immediately disable torque without cutting control voltage. This allows continued status monitoring while meeting functional safety compliance under IEC standards.

Can HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW maintain stable drive temperatures in closed-loop enclosures?

Its internal blower cooling actively recirculates internal airflow, reducing localized thermal buildup. This enables efficient heat management without requiring external fans or heat exchangers.

What timing concerns arise when coordinating multiple drives through HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW?

The SERCOS III master communication ensures deterministic, jitter-free synchronization across all axes. This allows accurate motion coordination in distributed control environments.

How does this model behave when placed in dust-prone electrical cabinets?

With only IP20 protection, it is vulnerable to particulate ingress and moisture exposure. Proper cabinet sealing and filtered ventilation are required to maintain performance and safety.

Can this unit retrofit easily into existing PROFIBUS-based machine control networks?

Yes, the onboard PROFIBUS interface ensures seamless drop-in integration with legacy PLCs. It avoids reprogramming of master controllers while maintaining stable cyclic data exchange.

Common Misspellings

HCS011EW0018A03ACCECPBL3NNFW

HCS01 1E W0018 A 03 A CC EC PB L3 NN FW

hcs01.1e-w0018-a-02-a-et-ec-em-s4-nn-fw

HCS1.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW

Internal Product Review

The model HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW is a Bosch Rexroth drive controller designed with Safe Torque Off (STO) for enhanced safety. It delivers 18 A peak current, features IP20 protection, supports SERCOS III communication, and uses internal blower cooling. Its PROFIBUS interface enables seamless integration with legacy automation systems.