R911332574 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Product Type: Control Section Use Case: Motion Control Tasks Compatibility: IndraDribve drive controllers Operating Frequencies: 2 kHz, 4 kHz, 8 kHz, 12 kHz, 16 kHz Controller: Single Axis Controller Connections: Power sections of drive controller Serial Interfaces: RS232 and RS485