R911274315 is part of the DDS Drive Controllers Series by Indramat Drives.
Weight: 5.5 kg Feedback System: Resolver Constant Current Supply: 10 amp Communication Interface: SERCOS Module Slots: 5 (U1 to U5) Ambient Operating Temperature: 0 to +45 degrees Celsius Ambient Humidity: 95% relative Installation Height: Maximum 1000 meters Power Supply: 24 V Direct Current Protection Category: IP 20 DC Bus Voltage: 300 volts Maximum Current Rating: 30 A Maximum Permissible Air Humidity: <=25 g/m^3 Compatible AC Motors: MDD, LAR, MKD