R911279352 is part of the DDS Drive Controllers Series by Indramat Drives.
Product Type: Drive Controller Interface Communication Module: SERCOS Bus Voltage: 300 Volts DC Continuous Current Rating: 12 Amps Power Consumption: 110 Watts at 15 Amps of steady current Operational Humidity Level: 95 percent (if condensation does not occur) Operational temperature: Specific not stated Transport Temperature: Between -30 and +85 degrees Celsius Feedback: Digital and Resolver Dust Protection: IP 20 certified Software Required: Separately obtained firmware Usage: Process control and monitoring