R911339644 (HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW)

Name: R911339644 (HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW
Price: 341.00 USD

HCS IndraDrive Controllers

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The Bosch Rexroth drive controller R911339644 (HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW) is engineered as an HCS01.1 series unit with a design version of 1 and IP20 protection. It operates with a 3-phase AC input voltage ranging from 110 to 230 V (±10%) at 50 to 60 Hz, supporting a peak current of 3 A and rated output current of 1.1 A. The controller relies on internal air cooling via a built-in blower. Equipped with a SERCOS III master (cross communication) module and a Multi encoder interface compatible with IndraDyn, Hiperface, and EnDat 2.1/2.2, it also features an STO (Safe Torque Off) safety interface. The insulation resistance is rated at 10 MΩ at 500 V DC, and the unit should not be installed near devices that emit electromagnetic radiation. Firmware for this model must be ordered separately.

Technical Specifications

Weight
1.30 kilograms

Insulation
10 Mohms at 500 V DC

Maximum Output Current
1.1 A

Maximum Input Current
3 A

Protection Certificate
IP20

Cooling
Ambient air

Communication Module
Sercos master

Interface
Multi encoder

Additional Interface
STO (safe torque off)

Permissible Mounting Location
G1

Power Supply
AC 110 - 230 V (10 percent tolerance)

Frequency Range
50 to 60 hertz

Use
Industrial

Frequently Asked Questions

How does the HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW manage thermal performance during operation?

It uses internal air cooling with an integrated blower to maintain temperature stability. This prevents heat buildup and ensures continuous operation in enclosed control cabinets.

How does SERCOS III communication enhance system coordination?

SERCOS III enables high-speed, deterministic data exchange between drives and controllers. This minimizes latency and improves multi-axis synchronization in automation systems.

Why is insulation resistance important for the HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW?

The high insulation resistance ensures electrical safety and prevents leakage currents. It also enhances the long-term reliability of the drive in fluctuating voltage conditions.

Can this drive controller be used with different power supply configurations?

Yes, it supports three-phase AC inputs between 110–230 V ±10%. This flexibility allows deployment across varying regional electrical standards.

How should the drive be mounted for optimal cooling efficiency?

It should be installed vertically with unobstructed airflow around the vents. This placement supports consistent air circulation from the integrated blower.

Common Misspellings

HCS011EW0003A02ACCECNNL3NNFW

HCS01 1E W0003 A 02 A CC EC NN L3 NN FW

hcs03.1e-w0150-a-05-nnbv-aa

HCS1.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW

Internal Product Review

The Bosch Rexroth HCS01.1E-W0003-A-02-A-CC-EC-NN-L3-NN-FW is a drive controller from the IndraDrive HCS series. It delivers 1.1 A output current, supports SERCOS III communication, and includes integrated air cooling with an internal blower. Its IP20-rated housing provides basic protection against solid objects.