Burkert Type 8645 - Manual (Page 138)

18 - 8645
CommissioninG
English
Illustration: Example of Profibus ® header 16 IN/16 OUT with full expansion and 1 RIO 8640 2 IN/24 OUT
Different examples of hardware configurations
Illustration:
Example: Configuration of Profibus
® nodes
8 IN/8 OUT with DO8 and DI8 and 1RIO-
Modul 8 IN/8 OUT with  add-on DI8 and
2 add-on DO88
Illustration:
Example: Configuration of
Profibus ® nodes
8 IN/8 OUT with add-on DO8 and DI8
and 2 RIO modules each 8 IN/8 OUT
with 1 add-on DI8 and 1 add-on DO8
Each RIO 8640 DI../DO. module is a new subscriber on the internal bus. In order to obtain the maxi-
mum number of outputs and inputs on a subscriber, either the RIO 8640 DI2/DO24 module must be
used, or the RIO 8640 DI8/DO8 modules must be used and filled with add-on modules.