The TSX CCY 1128 module is a standard format application-specific module of the Premium range, which is built onto a TSX RKY rack •• of a PLC station TSX/PMX/PCX/PCIX 57. It performs the "electronic cam" function for a rotary, alternating, cyclic or endless axis, managed by an incremental or absolute encoder.

The module independently manages up to 128 cams, which can be distributed over a maximum of 32 tracks to which up to 24 physical outputs and 8 logical outputs can be allocated. After configuration and adjustment information has been sent by the PLC's processor, the module processes the cam program and controls the track outputs independently from the cycle of the PLC.