R911340989 is part of the CSB Drive Controllers Series by Indramat Drives.
Specs
Size: 103mm x 241mm x 49.5mm Operational Temperature: 0 to +40 degree Celsius Multi-Ethernet Support: SERCOS III, EtherCAT, PROFINET Additional Features: CANOpen interface, Red and Green LEDs Configurable: Yes Firmware: Not included, separate order required Quality Control: Fully inspected at all stages Supplier: Indramat USA