R911290642 is part of the DDS Drive Controllers Series by Indramat Drives.
Product Line: Motion Control Device Feedback: Digital and Resolver Operating Temperature: 0 to 45 degrees Celsius Maximum Operating Temperature: 55 degrees Celsius Power Dissipation: 560 W at 90 A Maximum Current: 200 A Continuous Current: 65 amps Weight: 7.5 kg Maximum Installation Altitude: 1000 meters Housing: Air Control Cabinet Installation: Inside Cabinet With Air Conditioning System