R911281967 is part of the DDS Drive Controllers Series by Indramat Drives.
Version: 1 Interface: SERCOS Mounting: Control Cabinet with IP 10 protection rating Voltage: Regulated DC 24V Cooling Mechanism: Heat Technology Cooling DC Bus Voltage: 300V ±15% Current Rating: 200A Ingress Protection Rating: IP20 Relative Humidity: 95% max Ambient Temperature: 0 to 45°C Motor Compatibility: Only with digital servo feedback Installation: With supply unit inside control cabinet