FF H1 Bus Line Channel 3
Table 2.11: H1 Channel 3 Connections
DescriptionSignalPinCH3
Fieldbus ++13
Fieldbus shieldS14
Fieldbus --15
FF H1 Bus Line Channel 4
Table 2.12: H1 Channel 4 Connections
DescriptionSignalPinCH4
Fieldbus ++16
Fieldbus shieldS17
Fieldbus --18
The fieldbus shield is not directly connected to functional earth. For EMC reasons, it
is only connected via a capacitor. If a direct connection to functional earth or protective
earth is required, you need to implement this separately.
2PAA114135-610 36
2 Hardware Installation
2.4 Mounting and Dismounting