The intelligent interface module IM 154-8 F PN/DP CPU features integrated PLC functionality. The functions included correspond to those of the S7-300 CPU 315F PN/DP.

The IM 154-8 F PN/DP CPU can be used simultaneously as an IO Controller and as an I-Device on PROFINET via the integral PROFINET interface.

The ET 200pro can use this interface module to control autonomous technological functional units, e.g.:

• Conveyor systems, switches
• Lifting stations
• Positioning tasks

Further distributed I/Os can be connected via the additionally available PROFIBUS interface. In doing so, the IM 154-8 F PN/DP CPU can be used as master or slave on PROFIBUS.

In this way, applications in extensive manufacturing cells are possible with preprocessing; stand-alone operation is also possible. Cabinet-free installations are possible due to the high IP67 rating.