DDS02.1-W050-DS58-01-FW

The Bosch Rexroth Indramat DDS02.1-W050-DS58-01-FW from the DDS Drive Controllers series is a high-performance digital servo drive controller designed for advanced automation applications. This model features an Internal Cooling system and a Rated Current of 50 A for continuous operation, delivering reliable power to medium-sized servo motors. Accurate position detection is ensured by the integrated Digital Servo Feedback interface, while a native SERCOS interface provides real-time bidirectional communication with upstream controllers and peripheral modules. Compact yet rugged, this controller accommodates a 24 V DC supply connection and supports precise motion control in demanding industrial environments.

Engineered for straightforward installation and maintenance, the DDS02.1-W050-DS58-01-FW operates in ambient temperatures from 0 to +45 °C and tolerates humid, non-condensing atmospheres. Encased within an IP20 housing, it must be mounted vertically in a control cabinet rated at a minimum of IP54 protection to ensure compliance with safety standards. The unit draws 50 A continuously and connects to the main power unit via a dedicated 24 VDC rail. Serviceability is enhanced by five versatile plug-in slots—designated U1 through U5—where the firmware module is specifically installed in the U5 slot for tailored functionality.

Commissioning should be performed by a qualified professional in a dry environment to guarantee optimal performance and longevity. The built-in H1 status display delivers immediate diagnostic feedback on errors and system states, minimizing downtime. For best results, pair this controller with Bosch Rexroth’s prescribed DIAX04 supply module and compatible servo motor assemblies to leverage the full spectrum of performance characteristics and realized throughput benefits.