HDS03.1-W100N-HT12-01-FW
HDS Drive Controllers
The Bosch Rexroth Indramat HDS03.1-W100N-HT12-01-FW is a precision HDS Drive Controller from the HDS Drive Controllers series. Featuring a SERCOS command communication interface and belonging to the DIAX04 family, it delivers a rated current of 100 A and uses a built-in internal air blower cooling method.
Technical Specifications
Command Communication Interface
SERCOS
Controller Family
DIAX04
Cooling Method
Built-in Internal Air Blower
Line
03
Other Versions
None
Product Type
HDS Drive Controller
Rated Current
100 A
Version
1
Function ID Code
12
Product Group
HDS
Frequently Asked Questions
What happens if the internal air blower fails?
Loss of cooling may trigger thermal shutdowns or reduce output capacity. Preventive maintenance and monitoring of airflow are critical for reliability.
How does the function ID code “12” impact drive configuration?
It defines the drive’s firmware capabilities and available motion functions. Selecting a mismatched code may limit features or prevent proper operation.
What protective measures are recommended when wiring the 100 A supply?
Use fast-acting fuses or circuit breakers rated for drive loads. This protects against short circuits while maintaining safe energy dissipation during faults.
In what scenarios does the drive’s performance provide the most benefit?
Applications requiring high acceleration, such as packaging machines or robotic arms, benefit from its fast current response. The drive supports frequent starts and stops without performance loss.
How does the line code “03” influence compatibility?
It indicates the hardware generation within the HDS series. Using the wrong line code could cause mechanical or electrical incompatibility with other modules.
Common Misspellings
HDS 03.1-W100N-HT12-01-FW
HDS03-1-W100N-HT12-01-FW
HDS03.1-W100N-HT12-01
HDS031W100NHT1201FW
HDS3.1-W100N-HT12-01-FW
HDSO3.1-W100N-HT12-01-FW
Internal Product Review
The HDS03.1-W100N-HT12-01-FW from Bosch Rexroth is an HDS drive controller with a rated current of 100 A and built-in internal air blower cooling. It uses the SERCOS communication interface and is part of the DIAX04 controller family. This product is suitable for use in CNC machines, robotics, and packaging systems.
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the HDS03.1-W100N-HT12-01-FW.
Want to 
