R911269399 is part of the DDS Drive Controllers Series by Indramat Drives.
Rated Amps: 200 Amps Controller Function ID: 01 Controller Function ID Version: 00 Design: Modular Slot U1 Function: Command Communication Module Slot U5 Function: Software Module Firmware: Ordered Separately Included Module: SERCOS Command Communication Module Communication Speed: Up to 4 Mbps Motor Feedback: Resolver Based, Digital Servo Based Installation: By Trained Personnel