Festo CTEU-PB - PROFIBUS-DP Protocol Fundamentals

2. Commissioning
2-4
Festo P.BE-CTEU-PB-OP+MAINT-EN en 1208NH English
2.1 General remarks on the fieldbus protocol PROF IBUS-DP
The CTEU-… product famil y enables the creation of a decent-
ralised automation system in a PROFI BUS-DP fieldbus net-
work.
2.1.1 Components
1 Higher-order con-
troller (DP master):
e.g. from
SIEMENS
2 Fieldbus level:
bus node CTEU
3 Device level:
e.g. valve termin-
al VTUB-12
4 Drive level:
e.g. Linear mo-
dule H ME
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2
3
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