Burkert Type 8645 - Manual (Page 135)

CommissioninG
English
8645 - 15
Example of a configuration with one profibus ® module, 2 intermediate modules, one RIO module and
2 RIO modules 8640
Central controller (e. g. PLC)
Profibus
®
-Modul
Combination
modu
-
le 16PO/16DI Intermediate mo
-
dule 1 Combination
modu
-
le 16PO/16DI Intermediate mo
-
dule 2 Combination
modu
-
le 16PO/16DI Termination module
RIO module 8640 (Address 0) modules 24PO/
2DI
RIO module (Address 1) Combination mo
-
dule 16PO/16DI Termination module
RIO module 8640 (Address 2) module 24PO/
2DI
Illustration: Schematic representation of a configuration
Explanation of the configura-
tion
1 Profibus
® module
2 Intermediate module 1
 Intermediate module 2
4 RIO module 8640 (Adr. 0)
5 RIO module (Adr. 1)
6 RIO module 8640 (Adr. 2)
Illustration: Hardware configuration of the above schematic representation
NOTE!
Ensure that the sequence of the modules in the hardware configuration always corresponds
to that of the real configuration.