R911329848 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Serial Interface: RS-232 SERCOS Cycle Time: 250 microseconds Communication Interface: SERCOS III master Switching Frequencies: 2, 4, 8, 12, 16 kilohertz Firmware Verification: Via type plate Dimensions: 241 x 103 x 49.5 millimeters Mounting: Vertical Cooling: Convection Ambient Temperature Range: 0 to 40 degrees Celsius.