R911345246 (HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW)

Name: R911345246 (HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW
Price: 266.00 USD

HCS IndraDrive Controllers

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The Bosch Rexroth MPN R911345246 (HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW) is a compact HCS01 drive controller measuring 70 mm x 196 mm x 268 mm and weighing 2.10 kg. It features an advanced control section (Design 'ADVANCED') and supports SERCOS III master cross-communication. The device provides a peak current of 28 A and output current of 11.5 A, operates with a mains voltage of 3 x AC 200–500 V (±10%), and is equipped with encoder interfaces supporting IndraDyn Hiperface and EnDat 2.1/2.2 protocols. Cooling is managed internally via an integrated blower set to G1. It supports Safe Torque Off (STO) and Safe Brake Control (SBC) safety interfaces. The unit is IP20 rated and should be installed in a control cabinet with a 90 mm air gap for adequate airflow. Operating temperature range is 0 to +40°C, and transport/storage range is -25 to +75°C. Firmware must be ordered separately.

Technical Specifications

Product
Bosch Rexroth Drive Controller

Size
70 mm x 196 mm x 268 mm

Operating Temperature
0 to +40 degrees Celsius

Built-in blower/fan
G1 setting required

Cleaning Requirement
Removal of dust and impurities

Module
SERCOS master cross-communication

Max Current Rating
28 A

Output Current Rating
11.5 A

Weight
2.10 kilos

Transport Temperature Range
-25 to +75 degrees Celsius

Insulating Resistance
10 Mohm

Mains Connection Voltage
200 - 500 volts (+/- 10% tolerance)

Interface 1
Multi-encoder

Interface 2
Multi-encoder

Interface 3
STO and SBC

Input Current Rating
10 A

Protection
IP 20

Storage
Control cabinet with environmental protection

Air Gap
90 millimeters.

Frequently Asked Questions

How does the Safe Torque Off (STO) function improve system safety in the HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW?

The STO function instantly cuts off motor torque to prevent unintended motion. This ensures a safer working environment by eliminating the risk of accidental movement.

How does the HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW’s internal blower cooling method contribute to long-term reliability?

The internal blower efficiently maintains operating temperature, preventing overheating. This contributes to long-term reliability by ensuring components stay within optimal temperature ranges during continuous operation.

What advantages does the SERCOS III master interface offer for multi-device coordination in the HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW?

SERCOS III supports high-speed data transmission between devices. This allows for synchronized multi-axis control, enhancing the precision and coordination of automated systems.

How does the Hiperface/EnDat encoder interface improve performance in the HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW?

The Hiperface/EnDat encoder interface provides precise motion feedback. This allows for accurate position and speed tracking, essential for high-performance automation tasks.

Why is the 28 A peak current significant for dynamic load handling in the HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW?

The 28 A peak current provides the necessary power for fast changes in load. This ensures the drive can handle rapid fluctuations without compromising performance.

Common Misspellings

HCS011EW0028A03ACCECECL4NNFW

HCS01 1E W0028 A 03 A CC EC EC L4 NN FW

hcs01.1e-w0018-a-03-b-et-ec-da-l3-nn-fw

HCS1.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW

Internal Product Review

The HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW drive controller by Bosch Rexroth delivers a peak current of 28 A. This model features dual encoder interfaces and integrates safety functions like STO and SBC. It’s suited for complex automation and industrial control systems where precision and safety are critical.