R911308392 is part of the CSH Advanced Control System Series by Indramat Controls.
Specs
Encoder Slots: HSF/RSF(X4), Encoder Emulator(X8) Digital Outputs: 4 Current Control Durations: 62.5 to 125 microseconds Position Control durations: 250 to 500 microseconds Speed Control Durations: 125 to 250 microseconds Power Consumption: 7.5 watts Digital Inputs: 7 to 11 Master Module: SERCOS interface communication module Extension Slot: Analog extension in X10 Residential Low-voltage Public Distribution Mains Compatibility: No Dimensions: Width: 103 mm, Height: 241 mm, Depth: 49.5 mm SERCOS Cycle Time: 250 milliseconds.