DDS03.1-W030-RA02-00 Bosch Rexroth Indramat
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MPN: R911263299
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The Bosch Rexroth Indramat DDS03.1-W030-RA02-00 is a digital AC servo drive controller from the DDS Drive Controllers series. It supports analog interface communication and resolver feedback for motor feedback. The controller uses internal air cooling within the control cabinet and provides a rated current of 30 Amps.
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Product Description:
The DDS03.1-W030-RA02-00 is an axis drive unit engineered by Bosch Rexroth Indramat for the DDS Drive Controllers series. In an automated production line, the module converts regulated DC link power into a pulse-width-modulated three-phase output that precisely controls a matched servo motor. By closing the torque and velocity loops inside the controller, it supports coordinated motion tasks such as indexing, contouring, and synchronized conveying on multi-axis machinery. This operating method allows the drive to respond quickly to command changes while keeping motor motion stable during acceleration, deceleration, and steady-state operation.
The drive communicates with higher-level control hardware through an integrated analog interface, so speed or torque references can be supplied as ±10 V signals from a PLC or motion card. Its continuous output capability is rated at 30 A, allowing it to energize medium-frame Indramat servo motors across the specified duty cycle. Thermal management is handled by internal cabinet air cooling, so the controller draws cooling air from the enclosure interior and requires adequate cabinet airflow. Motor position and speed are returned through resolver feedback, which supports stable low-speed operation and reliable commutation. Classified as a Digital AC Servo Drive Controller, the device uses current-vector control algorithms for dynamic torque regulation. This combination of analog command input and closed-loop motor feedback suits installations that use central motion control with separate servo amplification.
The unit belongs to Line 03 and is released as Version 1. These identifiers place it within the early design revision of the DDS platform. The controller uses connector layouts and diagnostic codes common to related DDS amplifiers, which supports consistent integration in multi-axis cabinets. It is suitable for packaging equipment, material-handling systems, and other coordinated axes that rely on stable communication between the controller and the motor feedback circuit.
Frequently Asked Questions about DDS03.1-W030-RA02-00:
Q: What communication interface is available on the DDS03.1-W030-RA02-00 drive controller?
A: The DDS03.1-W030-RA02-00 supports an ANALOG communication interface for control.
Q: How is the DDS03.1-W030-RA02-00 servo drive controller cooled?
A: Air cooling for this controller is provided internally from within the control cabinet.
Q: What type of motor feedback does the DDS03.1-W030-RA02-00 support?
A: This drive controller is compatible with resolver feedback for motor position detection.
Q: What is the rated current of the DDS03.1-W030-RA02-00 drive controller?
A: The rated current for the DDS03.1-W030-RA02-00 is 30A, allowing for substantial power delivery to the connected motor.
Q: What line does the DDS03.1-W030-RA02-00 drive controller belong to?
A: The DDS03.1-W030-RA02-00 belongs to line 03 in its series.
