DDS02.2-W200-B 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.
MPN: R911268071
The Bosch Rexroth Indramat DDS02.2-W200-B is a Digital AC Servo Drive Controller in the DDS Drive Controllers series. It supports a continuous output current of 65 A and a rated current of 200 A, with a DC bus nominal voltage of 300 V. The device uses air cooling inside the control cabinet and offers motor feedback options of digital servo and resolver feedback.
Internal Product Review
The DDS02.2-W200-B is a digital AC servo drive controller with internal cabinet air cooling. IP20 protection and support for digital servo feedback and resolver feedback make the unit a strong choice for dependable motion control integration. A 65 A continuous output current stands out as a key performance advantage for stable servo drive operation.
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Product Description:
The DDS02.2-W200-B is a digital AC servo drive controller manufactured by Bosch Rexroth Indramat for the DDS Drive Controllers series. It converts energy from a shared DC bus into three-phase output for synchronous and induction servo motors, providing the closed-loop speed and position control required in automated milling, packaging, and material-handling systems. In a multi-axis machine, the controller regulates motor current in real time so the commanded motion profile is followed with stable torque delivery. Its role is to bridge the supply section and the motor while maintaining coordinated axis response during changes in speed and load. That control capability supports repeatable positioning on indexing axes, feed drives, and handling equipment where motion quality affects throughput and accuracy.
The power section is fed from a DC link stabilized at 300 VDC, which matches common rectifier modules used in shared-bus drive systems. A continuous output of 65 A allows the drive to run medium-frame axes without derating during steady operation. Transient demands can rise to 200 A, so short acceleration periods and brief overload events can be handled without an immediate fault response. Heat produced by these currents is removed through internal air cooling, meaning cabinet air is drawn across the heat sink rather than vented outside the enclosure. An ingress rating of IP20 protects live parts from accidental contact and supports installation inside a clean electrical cabinet. The current reserve is useful where the axis must overcome inertia at startup or recover quickly after a speed change.
Control electronics draw symmetrical ±15 V supplies, each limited to 150 mA, and the signal section requires an additional 500 mA rail. This modest auxiliary demand helps when several drives share a common low-voltage source in a multi-axis rack. Ambient operation is permitted up to 55 °C with current derating and at elevations not exceeding 1000 m. Humidity must stay below 95% relative or 25 g/m³ absolute to prevent condensation. The controller also provides digital servo feedback and resolver feedback connectors, allowing it to work with motors that use either feedback method. By supporting both feedback connector types, the unit can be integrated into systems that use different motor families without changing the basic drive platform.
