R911344546 (HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW)

Name: R911344546 (HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW
Price: 741.00 USD

HCS IndraDrive Controllers

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The R911344546 (HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW) is a Bosch Rexroth HCS01 series drive controller engineered for motion control in three-phase applications with a mains voltage range of 200–500 V AC ±10%. It features a Multi-Ethernet communication interface supporting PROFINET IO, EtherNet/IP, Sercos III, and EtherCAT protocols, alongside CANopen with support for up to 127 nodes. The unit is equipped with encoder interfaces compatible with IndraDyn, Hiperface, and EnDat 2.1/2.2, and incorporates Safe Torque Off (STO) and Safe Brake Control (SBC) safety functions. The device delivers a peak current of 18 A, is rated with IP20 ingress protection, uses internal air cooling, and is suitable for control cabinet installation up to 1000 m altitude and ambient temperatures up to 40°C.

Technical Specifications

Product
Bosch Rexroth HCS Drive Converters

Type
Drive Converter

Interface
CANopen

Nodes Supported
Up to 127

Multi-Ethernet Communication
Yes

Supported Ethernet Field Bus Systems
PROFINET IO, EtherNet/IP, sercos III, EtherCAT

Control Section Type
BASIC

Voltage
200V to 500V

Ingress Protection Rating
IP 20

Mounting Position
G1

Safety Technology Modules
Safe Torque Off (STO), Safe Brake Control (SBC)

Installation Height
Not to exceed 1,000m above sea level

Ambient Operating Temperature
40oC

Frequently Asked Questions

What peak load performance is supported in high-acceleration servo motion applications?

The HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW delivers 18 A peak current. This allows fast torque response and acceleration in synchronized, high-speed axis control systems.

Can HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW safely manage both torque cut-off and brake engagement during emergency stops?

It includes dual-channel STO and SBC safety interfaces. These provide torque disable and brake control functionality for safety-compliant shutdowns in multi-axis automation systems.

How does HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW enable integration across PLC networks with diverse communication protocols?

It supports MultiEthernet on Interface 1 and CANopen on Interface 2. This allows it to connect simultaneously to Ethernet-based and fieldbus-based controllers without communication bridges.

What cooling mechanism maintains drive stability in closed, high-density cabinet layouts?

An internal blower circulates air across heat-critical zones. This air-cooling method ensures thermal consistency during peak demand without requiring external cabinet-level ventilation.

Is the firmware preloaded when ordering the BASIC control section?

No, firmware must be ordered separately to match the BASIC control section. This modular structure supports function-specific loading and easier updates for long-term control precision.

Common Misspellings

HCS011EW0018A03BETECCNL4NNFW

HCS01 1E W0018 A 03 B ET EC CN L4 NN FW

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

HCS1.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW

Internal Product Review

The HCS01.1E-W0018-A-03-B-ET-EC-CN-L4-NN-FW drive controller from Bosch Rexroth features dual-channel STO and SBC safety interfaces. It includes MultiEthernet and CANopen communication, internal blower cooling, and supports encoder feedback via IndraDyn Hiperface/EnDat. It is perfect for robotics cells and automated production lines.