ETAS ES511.1 - Fig. 4-3 Example of a Module Network

Getting Started 33
With larger module networks, it is a good idea to make a sketch of the planned
module network. The following figure shows an example of a module network
with three cascaded ES51x modules.
Fig. 4-3 Example of a Module Network
To connect an ES51x module with other ES51x modules
• To cascade an ES51x module, connect the
HOST port of the subordinate ES51x module
with one of the ETH1 to ETH3 ports of the
superordinate ES51x module. The superordi-
nate ES51x module is nearer the host PC in
the hierarchy.
• Connect further ES51x modules in accordance
with this principle with the ETH2 and ETH3
ports of the ES51x module.
ES51x
ES512 ES51xES511
ES511 ES512
ES51x
HOST
Manual.book Seite 33 Montag, 13. Juli 2009 6:24 18