R911334775 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Power Supply: Three-phase Input Voltage: 200-500 V Tolerance: 10% Control Section: Basic Short Circuit Current Rating: 42000 A rms Deployable Altitude: 0-1,000 meters CANopen interface: 2 Maximum Current Rating: 5 A Output Current Rating: 1.7 A Multi-encoder Interface: 1 IP Rating: 20 Required Power Supply Unit: Feeding Supply Transportation Temperature: -20 to +80 degrees Celsius Multi-Ethernet Connectivity: Yes Cooling System: Forced Convection.