HDS05.2-W300N-HT13-01-FW
HDS Drive Controllers
The HDS05.2-W300N-HT13-01-FW is a drive controller produced by Bosch Rexroth Indramat in the HDS Drive Controllers series. Classified as an HDS Drive Controller, the unit supplies axis control and power modulation to servo modules within multi-axis automation racks. By linking motion commands from higher-level logic to power devices, it forms the bridge between industrial PLC sequencing and the physical movement required on factory lines.
The controller handles up to 300 A of continuous output current, allowing it to energize high-torque motors without external amplifiers. Command data enters through the fiber-optic SERCOS channel, eliminating electrical noise on long cable runs while providing deterministic cyclic updates. It belongs to the DIAX04 control platform, so its firmware parameters align with other modules in that rack family. Thermal management uses a built-in internal air blower; this integrated airflow keeps heat-sink temperatures within safe thresholds without cabinet ducting. Hardware revision is identified as version 2, indicating upgraded control logic and component tolerances over the initial release.
Placement within control cabinets is identified by line code 05, ensuring wiring layouts match the DIAX04 rack sequence. The model is classified in Rexroth documentation as an HDS Drive Controller, grouping it with drives that supply shared DC bus power and SERCOS timing to multiple axes. Within this control family, its current rating and internal cooling allow it to operate adjacent to lighter modules without special airflow partitions.
Technical Specifications
Command Communication Interface
SERCOS
Controller Family
DIAX04
Cooling Method
Built-in Internal Air Blower
Cooling Type
Air, internal (with built-in blower)
Function ID Code
13
Line
05
Other Versions
None
Product Group
HDS
Product Type
HDS Drive Controller
Rated Current
300 A
Version
2
Frequently Asked Questions
In which B2B applications does the HDS05.2-W300N-HT13-01-FW offer the biggest benefit?
This drive excels in high-power, high-precision motion systems (CNC milling, large robotic arms, automated packaging lines) where high current and fast real-time feedback (via SERCOS) are essential. It also suits applications needing modular expansion (e.g. holding brake, temperature monitoring) and strict EMC compliance.
What impact does altitude have on the performance of this controller?
At increased altitudes, air density decreases, reducing cooling efficiency of the blower; manuals often restrict installation height (e.g. below ~1000 m or provide correction factors) to ensure thermal management. Without adjusting for altitude, you may see earlier thermal shutdowns or need for lower continuous currents
What are the mechanical mounting constraints for the HDS controller in the control cabinet?
Use the DIAX04 specified mounting rails (e.g. SUP-M01-HD) and ensure clearance on top, bottom, front for air inlet/outlet as per manual; also ensure secure torque on connectors. Improper mounting (e.g. orientation, vibration) can impair heat dissipation or cause mechanical stress on internal blower.
What are real-world derating effects above certain ambient temperatures?
Above ~45 °C, the controller’s continuous current output reduces with each degree to avoid thermal overload; performance curves in the manuals show this impact. Running continually in hotter environments without accounting for derating may lead to reduced motor torque or overheating.
What safety/EMC challenges must be addressed when using the HDS05.2-W300N-HT13-01-FW in a factory setup?
The unit must comply with local machine safety, grounding, and EMC regulations as stipulated in “DIAX04 Drive Controllers EMC in Drive and Control Systems”; shielding, filter components, and filtering of motor cables are essential. Also, risk from high voltages requires guarding and disconnects per the planning manual.
Common Misspellings
HDS 05.2-W300N-HT13-01-FW
HDS05-2-W300N-HT13-01-FW
HDS05.2-W300N-HT13-01
HDS052W300NHT1301FW
HDS5.2-W300N-HT13-01-FW
HDSO5.2-W300N-HT13-01-FW
Internal Product Review
The HDS05.2-W300N-HT13-01-FW drive controller from Bosch Rexroth uses a SERCOS interface and operates with the DIAX04 controller family. It has a rated current of 300 A and is cooled by a built-in internal air blower. This unit is commonly applied in CNC machines, automated packaging lines, and robotic systems.
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