R911377563 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Product Type: Drive Controller Output Current Rating: 11.5 A IP Rating: IP20 Environment: 3K3 Operating Position: G1 Weight: 2.10 kg Connection Module: Multi-Ethernet Operating Temperature: +40 degrees Celsius Maximum Current Rating: 28 A Primary Connection: Three-phase power supply Input Voltage Range: 200 to 500 V AC Encoder Interface 1: Multi-Encoder Input Current Rating: 10 A Supplied Electrical Frequency: 50/60 Hz Tolerance: 2% Interfaces: Encoder Emulator Interface 2 and S4 Interface 3.