ABB FSO-21 - Page 237

PROFIsafe 237
7. Add the desired I/O module, for example, “PPO Type 4” to the first slot of the
FENA module to define cyclic communication between the module and the PLC.
8. Add the PROFIsafe module “PROFIsafe ABB_PS1” to the second slot of the
FENA module to define cyclic communication between the module and the PLC.
I/O module
PROFIsafe module