Festo VIFB13−..− 0208c English
17
3
Pin assignment
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Ï
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POWER
POWERV
BUS
ERROR
ÏÏ
DP
1
2
3
4
Operating voltage
1 24 V supply for electronic
components and inputs
2 24 V supply for valves and
outputs
3 0 V
4 Earth connection
Fieldbus
1
n.c.
2
n.c.
3
RxD/TxD−P
4
CNTR−P
5
DGND
6
VP
7
n.c.
8
RxD/TxD−N
9
n.c.
Housing
Screening
3.1 Meaning of the LED displays
Refer to Electronics manual".
