DDS02.2-A100-BE12-01 Bosch Rexroth Indramat
MPN: R911265031
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The Bosch Rexroth Indramat DDS02.2-A100-BE12-01 is a Digital AC Servo Drive Controller with a rated current of 100 Amps and an IP20 protection category. Part of the DDS Drive Controllers series, it features SERCOS communication, supports digital servo and resolver feedback, and uses external air cooling. The unit operates within a temperature range of 0 to 45°C and can be installed at elevations up to 1000 meters.
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Product Description:
The DDS02.2-A100-BE12-01 is a digital AC servo drive controller produced by Bosch Rexroth Indramat and assigned to the DDS Drive Controllers series. Within an automation cell, this unit regulates torque, velocity, and position of compatible servo motors so that motion follows programmed setpoints from a higher-level controller. By translating drive commands into three-phase output, it serves as the link between the machine control logic and the electromechanical axis it powers. Because the controller performs power conversion and closed-loop regulation locally, the higher-level system can issue motion commands without directly managing motor phase switching. That separation helps keep axis response consistent during repeated starts, stops, and speed changes.
A fiber-optic link based on the SERCOS interface carries synchronized setpoint and feedback data between the drive and the master control. The controller can deliver up to 100 A, which gives the power stage enough current for rapid acceleration and continuous servo operation. The fiber-optic connection also supports stable data transfer in electrically noisy industrial cabinets. The housing has an IP20 rating, so live parts are protected against finger contact and the unit must be installed inside a closed cabinet. Heat is removed by external air cooling, with airflow passing across the heat sink to keep internal components within their operating range. Continuous use is permitted at ambient temperatures from 0-45 °C, which suits standard indoor industrial environments.
Installation is permitted up to 1000 m above sea level without derating. The drive supports digital servo feedback and resolver feedback, so it can operate with motors that use either feedback method. That flexibility supports machine layouts where different axes use different motor feedback technologies. When powered down, the unit can be stored at temperatures from -30-85 °C, which helps protect it during transport or long periods without operation. Identification data include Function ID Version 01, Line 02, and Version 2, which distinguish this controller within the DDS product range.
Frequently Asked Questions about DDS02.2-A100-BE12-01:
Q: What communication interface does the DDS02.2-A100-BE12-01 drive use?
A: The DDS02.2-A100-BE12-01 utilizes a SERCOS interface for digital communication with the controller.
Q: What is the rated current capacity of the DDS02.2-A100-BE12-01?
A: This drive can handle a rated current output of up to 100A.
Q: What types of motor feedback are compatible with the DDS02.2-A100-BE12-01?
A: The unit supports both digital servo feedback and resolver feedback for motor feedback options.
Q: What is the allowed operating temperature range for the DDS02.2-A100-BE12-01?
A: The drive operates at ambient temperatures from 0 to 45ºC.
Q: How is the DDS02.2-A100-BE12-01 cooled during operation?
A: This model uses external air cooling, drawing air from outside the control cabinet.