12
Foundation Fieldbus Installation
Basic build-up of a PROFIBUS system:
e.g. Protos 3400(X)
with
COMFF 3400(X)-085
Shield
12
13
COMFF 3400(X)-085 module
Fieldbus cable
14
Electrical connection between module and Foundation Fieldbus is in accor-
dance with FISCO (Fieldbus Intrinsically Safe Concept, www.fieldbus.org).
H1 Fieldbus
Linking
Device
Control room
A
B
Ethernet or HSE
Fieldbus