R911274984 is part of the DDS Drive Controllers Series by Indramat Drives.
Product Category: Drive Controllers Feedback: Digital and Resolver Servo Communication Card Slot: SERCOS Interface at U1 Firmware Module Slot: U5 Product Weight: 7.5 kg Operating Voltage: 300 V DC Design: Modular Peak Current: 100 A Installation Elevation: Up to 1000 meters Protection Certification: IP20 Dissipated Heat: Considerable Percentage Continuous Current: 60 A Mounting Requirement: Ventilated Control Cabinet Compatibility: 24 V DC Power Supply Maximum Operating Temperature (With Reduction in Rated Data): +55 degrees Celsius Operating Conditions Requirement: Clean, Turbulence-free, Dirt-free