R911323683 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Control Panel Power: 1 Watt Analog Inputs: 1 Digital Outputs: 4 Maximum Ambient Temperature: +40 degrees Celsius Maximum Relative Humidity: 90% Digital Inputs: 7 to 11 Firmware: Multifunctional Airflow Clearance: Required for group operation X4 Slot: EnDat2.1 Encoder X8 Slot: HSF/RSF Encoder Firmware: Sold separately Interface Connecting Module: SERCOS IEC Compliance: Yes Operation: Authorized employees only Availability: Indramat USA International Shipping: Yes