4 installation, 1 network topology, Installation – Lenze E84DxxxxxxxxxR User Manual
Page 16: Network topology
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Communication manual 8400 protec PROFINET
Installation
Network topology
16
L
EDS84DPNET EN 4.0 - 11/2010
4
Installation
4.1
Network topology
It is typical of PROFINET to have a rather free topology the limiting factor of which is large
message latencies due to e.g. switches connected in series.
The combination of line and stub is useful for system wiring.
PROFINET supports the following topologies:
Switch / star
[4-1]
Switch / star topology (S = switch, D = IO device)
Tree via switches
[4-2]
Tree topology (C =IO controller, S = switch)
Mounting instructions "Inverter Drives 8400 protec"
Here you will find detailed information on the mechanical and electrical
installation of the device.
Please observe the safety instructions!
E94YCER005
S
D
D
D
E94YCER006
C
S
S
S
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