R911338053 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Product Type: Converter Unit Ingress Protection: IP 20 Motor Compatibility: Linear MCL motors with digital Hall sensors Control Panel Available: Yes Scalable Signal Processing: Yes Digital Inputs: 8 Configurable I/O: Yes Brake Current Measurement and Monitoring: Integrated Encoder Interface: Multi-encoder Fan Control: Performance Dependent DC Bus Connection: Yes Master Communication: Multi-Ethernet Interfaces: CANopen, Profibus Integrated Safety Options: Safe torque off