R911200886 is part of the RD51 Drive Control Devices Series by Indramat Drives.
Specs
Product Type: Drive Converter Speed Control: With and without optical encoder Speed Range: 1:30,000 Speed Precision: 0.003% EMC Compliance: Yes Holding Torque: Full at 0 rpm Software: REFUwin Ordering: Firmware must be ordered separately Availability: Indramat USA Global Shipping: Yes