System features
76
X20 system User's Manual 3.10
2.20.1 Fieldbus connection
Several bus controllers for standard fieldbus technologies like POWERLINK, DeviceNet, PROFIBUS, CANopen,
ModbusTCP or EtherNet/IP are available to connect X20 modules to existing control systems. Fieldbus configura-
tors transparently integrate the X20 system into the 3rd-party development environment.
Po
w
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s
up
pl
y
m
od
ul
e
X2
0P
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11
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/O
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pl
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01
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m
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m
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X2
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M
11
Po
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X2
0P
S3
31
x
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r X
2X
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X2
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M
01
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X
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BC
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B8
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X2
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X2
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11
Variable
Figure 14: X20 system configurator for fieldbus connection