Product Description:

The DDC01.2-N200A-DL11-01-FW is a drive controller produced by Bosch Rexroth Indramat and belongs to the DDC Digital Intelligent Servo Drives series. It incorporates a single-axis positioning command module, so it can execute point-to-point moves without an external motion card. That arrangement allows the drive to manage basic positioning tasks directly inside the unit rather than through separate axis hardware. Digital servo feedback from the connected motor supplies position data to the internal control loop, allowing the drive to monitor axis motion directly. The unit uses standard cooling and is supplied as Series 1, Version 2 with function code 01.

The controller supports continuous output of 7.5 kW and has a rated phase current of 200 A. During acceleration or regeneration, maximum apparent input can reach 22.5 kVA, which reflects the higher demand seen during short-term load changes. Its integrated bleeder can dissipate up to 40 kW in peak conditions, has a steady-state limit of 0.25 kW, and absorbs as much as 20 kWs of regenerated energy between discharge cycles. This allows the drive to handle short bursts of returned energy during rapid deceleration without immediate DC-bus overvoltage. Steady power loss is 500 W, so cabinet airflow must remove this heat, and noise emission is standard for drives in the 100 A to 200 A range.

The housing is rated IP65, which keeps dust and low-pressure water jets away from the electronics when the unit is mounted near the machine. This enclosure rating helps when the drive is installed outside a fully protected cabinet compartment. Standard cooling remains effective up to an ambient temperature of 55 °C, provided absolute humidity does not exceed 25 g/m³. Operation is permitted up to 1000 m above sea level without derating, which covers most industrial installation sites. The drive weighs 22 kg, so panel support and handling arrangements should account for its mass.