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HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW Bosch Rexroth Indramat

MPN: R911343314

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The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW is a drive controller from the HCS IndraDrive Controllers series. It features an ADVANCED control section design, operates with a mains voltage of 3 x AC 110 to 230 V, and has a device peak current of 3 Amps. The unit provides SERCOS III master cross communication and has an IP20 rating with internal air cooling through an integrated blower.

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Product Description:

The HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW belongs to the HCS IndraDrive Controllers series manufactured by Bosch Rexroth Indramat. This compact HCS drive controller integrates power conversion and motion logic for small-axis automation, supplying regulated energy to synchronous or asynchronous servo motors while exchanging real-time data with higher-level PLCs. It is intended for cabinet installation where multi-axis coordination, energy recovery, and certified safety functions are required, especially where panel space is limited.

The unit communicates over a SERCOS III master link that also supports cross-communication between drives, reducing fieldbus traffic in distributed systems. Its control section is the ADVANCED variant, so the logic module can execute drive-integrated positioning, camming, and additional safety diagnostics without external hardware. Thermal management relies on internal air cooling through an integrated blower, so no ducted airflow is needed inside the enclosure. The device can deliver up to 3 A of peak current, which is suitable for low-power axes such as feeders or small pick-and-place stations. The housing has an IP20 rating that protects against accidental finger contact and limits dust ingress, so the controller must be mounted in a closed control cabinet. Design version 1 and the HCS01 line support dimensional compatibility with matching supply modules, and the infeeding and fed power topology allows energy sharing on a DC bus.

Interface 1 accepts IndraDyn Hiperface or EnDat 2.1/2.2 encoder feedback, while Interface 2 provides encoder emulation for legacy controls that still expect a simulated feedback signal. The mains input spans 3 × AC 110–230 V ±10%, letting the same model operate worldwide on three-phase utility networks. Motion disable is handled internally through a STO channel that disconnects torque without powering down the drive, supporting Category 0 stops. This arrangement allows the axis to be brought to a safe state while control electronics remain available for diagnostics and system recovery.

Communication Interface
SERCOS III master (cross communication)
Control Section Design Type
ADVANCED
Cooling Method
Air, internal (through integrated blower)
Design Version
1
Device Peak Current
3 A
Interface 1 Type
Encoder IndraDyn Hiperface/EnDat 2.1/2.2
Interface 2 Type
Encoder emulation
IP Rating
IP20
Line Series
HCS01
Mains Voltage
3 x AC 110...230 V ±10%
Other Design Features
None
Pairing Note
Paired with Control Section Design 'ADVANCED' (A)
Power Supply Unit
Infeeding / Feeded
Product Type
HCS Drive Controller
Safety Interface
STO (Safe Torque Off)
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  • HCS01 1E W0003 A 02 A CC EC EM L3 NN FW
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  • HCS1.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW

Frequently Asked Questions about HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW:

Q: What communication interface is available on the HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW controller?

A: The HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW features a SERCOS III master interface with cross communication capability.

Q: How is the HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW cooled during operation?

A: This controller uses an internal air cooling method with an integrated blower.

Q: What is the device peak current supported by the HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW?

A: The maximum peak current for this drive controller is 3 A.

Q: What mains voltage is required for the HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW controller?

A: It operates at a mains voltage of 3 x AC 110...230 V ±10%.

Q: What type of safety interface is present on the HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW?

A: The safety interface on this unit is STO, providing Safe Torque Off functionality.


Internal Product Review

  • ‘‘The HCS01.1E-W0003-A-02-A-CC-EC-EM-L3-NN-FW is an HCS drive controller featuring an ADVANCED control section and SERCOS III master cross communication. Internal blower cooling and IP20 protection support dependable cabinet operation in controlled industrial environments. With 3 x AC 110 to 230 V mains input and 3 A peak current, the unit is a well-balanced choice for precise IndraDrive motion control.’’

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