Product Description:

The DDC01.1-K100A-DL08-01-FW is a digital intelligent servo drive manufactured by Bosch Rexroth Indramat for the DDC Digital Intelligent Servo Drives series. It integrates a single-axis positioning command module, so motion profiles can be executed without an external controller. That arrangement supports repeatable local positioning tasks when the axis must run stored moves on its own. In automated packaging lines and machine-tool axes, the drive provides power conversion, position control, and diagnostic reporting for a brushless motor.

The output stage is rated for continuous current up to 100 A, and an internal limit of 150 A helps protect the unit during short-term overloads. A DC-link monitor disconnects the bus when voltage rises above 475 V, and stored energy drops to a safe level within 5 min after power is removed. Cooling is done by natural air convection through external fins, and the cast-aluminum housing has a protection rating of IP65. Noise emission remains in the standard 100 A to 200 A class, and the enclosure extends 275 mm in depth for flange mounting on the machine wall. Digital servo feedback from the connected motor returns position data at the control cycle rate for precise closed-loop current regulation.

User logic occupies a program space of 3000 blocks, and option cards can be installed in 5 plug-in slots within a base width of 220 mm. The available slots allow application-specific expansion without increasing the base enclosure width. Parameter uploads are handled through a 34-pin female programming connector, and field diagnostics use a 9-pin D-Sub connected to the RS232/RS485 serial interface. The unit uses function code version 01 and is Series 1, Version 1. Separate programming and serial connections allow parameter access and diagnostic communication without changing the main power stage layout.