R911338069 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Use: Control sections in ADVANCED range Encoder Interface: Multi-Encoder Supply Voltage Ratings for Encoders: 5V and 12V Build: Compact Installation: Control cabinet Cooling: Active cooling airflow in control cabinet Safety Technology: Safe Torque Off (STO), Safe Brake Control (SBC) Mains Connecting Voltage: Three-phase AC voltage between 200V to 500V Maximum Current: 54A Switching Frequencies: 4kHz, 8kHz, and 12kHz Firmware Support: Yes (to be ordered separately)