Pilz PSSu H S PN - Manual (Page 11)

Function description
Operating Manual PSSu H S PN
22103-EN-04
11
PROFINET
Connection to PROFINET
Decentralised input/output
} The head module enables the PSSuniversal to be used as a modular, decentralised in-
put/output module.
} The head module receives signals from a higher level control system; it processes
these signals and passes them on to the connected input/output modules.
} The head module receives signals from the connected input/output modules; it process-
es these signals and passes them on to a higher level control system.
Interfaces
} The PROFINET interface enables standard data to be exchanged with a higher level
control system.
All the project data is stored in the head module. The project data can also be stored on a
chip card.
4.2
4.2.1