R911339618 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Range: ADVANCED Axes: Single Communication: Parallel Interface Number of Digital Inputs: 16 Number of Digital Outputs: 16 Optional Modules for Encoder Evaluation Supply Voltage: 5V Integrated Digital and Analog Inputs and Outputs: Yes Analog I/O Extensions: Available User Interaction With Control Unit: Using Four keys