R911334513 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Analog Inputs: 1 Digital Outputs: 4 Encoder: IndraDyn/hiperface Control Panel: Standard Wire Type: 0.75-1.50 mm twisted Input Voltage: 24V Temperature Range: Specific Maximum Installation Cycles: 20 Cycle Times: 125–250 or 62.5–125 or 250–500 microseconds Environments: Industrial Safety Option: S2 Safe Motion Digital Inputs: 7-11 Serial Ports: 1 RS232 Dimensions: 49.5mm x 103mm x 244mm Communication Module: Parallel Interface SERCOS Cycle Time: Minimum of 250 microseconds (varies per firmware)