HDS05.2-W300N Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat HDS05.2-W300N is a drive controller in the HDS Drive Controllers series and weighs 25 kilograms. It has a continuous current of 175 amps at 4 kHz and a peak current of 300 amps. This unit uses a built-in internal air blower for cooling and features an IP10 protection category.
Internal Product Review
The HDS05.2-W300N is a well-engineered Bosch Rexroth Indramat HDS drive controller with a built-in internal air blower and IP10 protection. Strong current handling at 175 A continuous and 300 A peak makes the unit a very capable choice for demanding motion-control applications.
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Product Description:
The HDS05.2-W300N is a Bosch Rexroth Indramat drive controller from the HDS Drive Controllers series. In multi-axis industrial machinery, it converts command signals from an HDC master into regulated power for digital servo drives, allowing motion axes to follow programmed velocity and torque profiles. As a standalone controller, it combines power electronics, signal processing, and cooling in one module, so cabinet installation is limited to the required mains supply and control bus connections. Because it works from commands issued by an HDC unit, it suits systems where several axes must respond in a coordinated way during indexing, feeding, or contouring moves.
At a switching frequency of 4 kHz, the module can supply a continuous current of 175 A, while its peak current rises to 300 A during short acceleration bursts. The cooling system uses a built-in air blower, so cabinet airflow must remain unobstructed to preserve output capability during operation. When the drive delivers torque-producing current, semiconductor and magnetic losses total 1200 W, which must be considered in enclosure heat removal. The protection category is IP10, so the housing blocks large solid objects but does not provide protection against water ingress. Because of that enclosure rating, the unit must be installed in a protected electrical enclosure or room. Rated output is available up to 45 °C ambient, and the output current must be derated at higher temperatures up to the stated upper operating limit.
The control electronics are powered by an auxiliary rail that draws 55 W, which keeps low-level signal circuits separate from the motor bus and helps the logic section remain stable during bus load changes. Installation is permitted up to 1000 m elevation without derating; above that height, lower air density reduces cooling effectiveness and the output current must be reduced. The unit has a mass of 25 kg, so the cabinet mounting surface or support bracket must hold the line 05, version 2 housing securely during operation.
