R911262282 is part of the DDS Drive Controllers Series by Indramat Drives.
Version Number: 01 Current Rating: 100 A Compatible AC Motors: MDD, MKD, LAR Cooling Mechanism: External Feedback: Digital Servo Motor Communication Interface: SERCOS Maximum Air Humidity: 25 g/m3 Function ID: 01 Function ID Version: 01 Operating Temperature Range: 0 to 45 degrees Celsius Maximum Temperature at Reduced Data: 55 degrees Celsius DC Bus Voltage: 300 Volts (+-15%) Maximum Installation Height: 1000 meters