R911401965 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Product Line: Indradrive Cs Power Range: 100 W to 9 kW Ethernet Support: SERCOS III, PROFINET IO, EtherNet/IP, and EtherCat Control Panel: Advanced Firmware: Ordered separately Design: Compact, for mounting into control cabinets Protection Rating: IP 20 Safety Technology: Integrated, Safe Motion Bus Motor Compatibility: Rexroth IndraDyn motors