R911190105 (HDS02.2-W040N-HT25-01-FW)

Name: R911190105 (HDS02.2-W040N-HT25-01-FW)
Brand: Indramat Drives
SKU: HDS02.2-W040N-HT25-01-FW
Price: 416.00 USD
Availability: InStock
Rating: 4.2 (12 reviews)

HDS Drive Controllers

Rated 4.2 stars (12 total reviews)

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The Bosch Rexroth drive controller MPN R911190105 (HDS02.2-W040N-HT25-01-FW) is a member of the HDS series in the DIAX04 controller family, designed for single or multi-axis control and drive applications. It features integrated internal air circulation for cooling via a built-in blower and supports a rated current of 40 A. The controller utilizes a SERCOS command communication interface and includes components such as a software module, command communications module, configuration type plate, and plug-in modules. A 10 mm² copper conductor must be connected to its protective ground terminal. The operating temperature can reach up to 55°C, with performance derating at higher temperatures. Hot surfaces including the housing, resistors, and heatsink may pose a burn risk during operation. The device requires programming before startup.

Technical Specifications

Cooling System
Internal Air Circulation (inbuilt blower)

Protective Conductor Requirement
Minimum 10mm2 Copper

Operation Temperature
up to 55°C (derated data)

Motor Controller Type
Single-axis/Multiple-axis control

Usability
Handling and Mounting Systems

Slots
U1 to U4 on basic unit

Software
Firmware/Operating Software in Software module

Delivery
Via Reliable Delivery Network

Frequently Asked Questions

How does a 40 A drive controller impact wiring and circuit protection?

Heavy-gauge cables and appropriately rated fuses or breakers are mandatory. Undersized wiring could cause overheating or voltage drops under load.

What maintenance issues arise from a built-in blower design?

Dust accumulation can reduce cooling efficiency, requiring periodic cleaning. Bearing wear in the blower may also demand replacement over time.

Is the HDS02.2-W040N-HT25-01-FW suitable for retrofit applications?

It can fit retrofits if the existing system supports SERCOS and 40 A load. Careful attention is needed for cabinet space and thermal limits.

How does cabinet temperature affect drive reliability?

Excessive heat shortens component life and risks thermal shutdowns. A controlled climate within the cabinet extends reliability and uptime.

What installation consideration is critical for grounding this drive?

A low-impedance ground connection prevents noise and ensures safety. Poor grounding can cause communication errors and increase EMI levels.

Common Misspellings

HDS 02.2-W040N-HT25-01-FW

HDS02-2-W040N-HT25-01-FW

HDS02.2-W040N-HT25-01

HDS022W040NHT2501FW

HDS2.2-W040N-HT25-01-FW

HDSO2.2-W040N-HT25-01-FW

hds02.2-w040n-ht25-01-fw

HDS02 2 W040N HT25 01 FW

Internal Product Review

The HDS02.2-W040N-HT25-01-FW is an HDS Drive Controller by Bosch Rexroth Indramat. It delivers 40 A rated current, DIAX04-family design, SERCOS communication and built-in internal air-blower cooling. Its IP10-rated metal housing ensures rugged mounting in control cabinets for industrial use.