Xylem 205547 Profibus Communication Modules - Manual (Page 18)

2.6.3 Three Connected Units and One Common Display
This example illustrates connection and ID confi guration of for example three
MagFlux units without display, one common, remote display unit with a com-
munication module and a PLC unit.
ID settings
205547 Profi bus Default ID = 99
Termination
Profi bus communication requires Connection between A to At, and B to Bt
B
GND
A
PLC
At
Bt
B
A
S h i e l d
G N D
Lo op o ut
L oo p In
N C
S h i e l d B t
B A
A
t
B
A
Shield
GND Lo
op
o
ut L
oo
p
In
NC
Shield
Bt
B
A
At
Display unit
Device 1
I.e. MagFlux, SuSix or Oxix
Device 2
I.e. MagFlux, SuSix or Oxix
Device 3
I.e. MagFlux, SuSix or Oxix
Communication Modules