Product Description:

The DDS02.1-W100-DG04-00 is produced by Bosch Rexroth Indramat and belongs to the DDS Drive Controllers series. As a digital AC servo drive controller, it supplies regulated three-phase power to matched synchronous or induction motors so that position, speed, and torque can be controlled in automated machinery and material-handling cells. Within a drive cabinet, the unit couples to host motion processors and amplifies command signals into motor current while monitoring real-time feedback to maintain the commanded motion profile. This arrangement helps the controller respond quickly to setpoint changes during indexing, speed regulation, and coordinated axis movement.

The drive is specified for a continuous output of 100 A, giving it the current capacity required for medium-to-high-power axes controlled from a single amplifier slot. Thermal removal is handled by internal cabinet air cooling; this cooling path relies on the cabinet's own airflow and avoids the need for external ducting. The electronics are protected to IP20, which provides finger protection, so the surrounding cabinet must supply the required barrier against dust and accidental contact. Ambient operation is permitted between 0 to 45 °C, allowing the controller to share space with PLCs and contactors in typical factory conditions. Position and velocity loops are closed through digital servo feedback, which supplies high-resolution encoder data to the internal processor and supports rapid correction of load disturbances.

Mounting altitude may reach 1000 m without derating, which suits most plant floors and elevated conveyor structures. When powered down, components tolerate storage temperatures from -30 to 85 °C, so spare units can be kept in unconditioned storage areas. The stored unit can pass through seasonal temperature swings during transport or warehousing without affecting normal installation once it returns to the permitted operating range. The drive is part of Line 02 and is Version 1. These identifiers indicate the applicable product generation for this controller.