R911331049 (HCS01.1E-W0018-A-03-B-ET-EC-EC-NN-AA-FW)

Name: R911331049 (HCS01.1E-W0018-A-03-B-ET-EC-EC-NN-AA-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0018-A-03-B-ET-EC-EC-NN-AA-FW
Price: 406.00 USD

HCS IndraDrive Controllers

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The Bosch Rexroth R911331049 (HCS01.1E-W0018-A-03-B-ET-EC-EC-NN-AA-FW) is an HCS01 series drive controller designed for both single-axis and multi-axis configurations. It supports MultiEthernet fieldbus systems and features encoder interfaces compatible with IndraDyn Hiperface and EnDat 2.1/2.2. This unit offers a peak current of 18 A, operates with mains voltage from 3 x AC 200 to 500 V ±10%, and has an internal air cooling method. The controller is IP20 rated, requires two M6 x 20 mounting screws for installation, and connections must be secured inside the control cabinet. Optional CANopen or PROFIBUS DP interfaces can be used for additional communication, while a memory card slot is available for function expansion. No safety interface is equipped. Installation, operation, and maintenance must be performed by qualified personnel in compliance with national regulations and safety standards.

Technical Specifications

Safety Technology
None

Terminal Block
Three terminals at X3 connector

Mains Supply Connection
Through X3 connector

Ethernet Field Bus Systems
Supported

Power Connectors
Through encoder cables with a D-Sub connector

Current Rating
Maximum 18A

Interfaces Supported
CANopen, PROFIBUS DP

Storage
Memory card slot is provided in the control panel

Frequently Asked Questions

What are the environmental limits for HCS01.1E-W0018-A-03-B-ET-EC-EC-NN-AA-FW?

This controller is rated for ambient temperatures up to 40°C under nominal conditions. Operating within this limit ensures thermal stability and prevents derating during extended use.

How does humidity influence controller performance and reliability?

Relative humidity should remain below 90% non-condensing to maintain insulation integrity. Exceeding this can cause corrosion, signal drift, or premature electronic degradation.

Why is a pollution degree 2 classification specified?

Pollution degree 2 indicates limited conductive contamination inside enclosures. This classification ensures dependable performance when installed in clean, industrial environments with controlled air quality.

What mounting environment optimizes heat dissipation efficiency?

The drive should be mounted vertically in a sealed cabinet with adequate airflow. This design enhances cooling performance and prolongs component service life.

How do vibration and altitude affect operational integrity?

The continuous exposure to vibration above rated levels may stress solder joints and connectors. Altitude above 1000 meters can reduce air density and cooling efficiency.

Common Misspellings

HCS011EW0018A03BETECECNNAAFW

HCS01 1E W0018 A 03 B ET EC EC NN AA FW

hcs01.1e-w0018-a-02-b-et-ec-pb-l3-nn-fw

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

Internal Product Review

The HCS01.1E‑W0018‑A‑03‑B‑ET‑EC‑EC‑NN‑AA‑FW by Bosch Rexroth is a drive controller used in industrial automation systems. It supports MultiEthernet and two encoder interfaces. The unit includes STO and SBC safety features and handles 200–500 V AC input. It is suitable for robotics, CNC machines, and packaging equipment.