Product Description:

The DDS02.2-A200-BE11-01-FW is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat for the DDS Drive Controllers series. It conditions DC bus power into three-phase output and performs closed-loop regulation for servo axes used in handling, packaging, and machining cells. Through real-time command processing, the unit coordinates position, velocity, and torque so multiple motor drives can operate in synchronized industrial automation. Because current regulation and motion control are handled inside the drive, the connected motor can follow commanded moves with consistent response during indexing, speed changes, and load variations.

It delivers a continuous output of 200 A, giving the connected motor substantial current capacity during acceleration and steady operation. System communication runs over the SERCOS interface, allowing deterministic cyclic data exchange between the controller and the higher-level motion system. Thermal control relies on external air cooling, so cabinet airflow must move across the heat sink to keep the electronics within the 0–45 °C operating range. The housing has an IP20 rating, which helps protect against accidental contact with live parts but still requires installation inside an enclosed cabinet to limit exposure to dust and liquids. A closed cabinet also supports controlled airflow around the heat sink and power section.

Installation altitude can reach 1000 m above sea level without output reduction, and the unit can be stored between -30 to +85 °C when it is not in operation. For motor position feedback, the controller accepts both digital servo feedback and resolver feedback, allowing it to work with either high-resolution encoder systems or resolver-based feedback devices. This gives the drive flexibility when it is paired with different motor feedback formats in the same machine family. The product is part of Line 02 and Version 2, and it carries Function ID Version 01.