Operating Instructions Chapter 7
Flexi Classic Gateways
8011834/YT28/2016-03-15 © SICK AG • Industrial Safety Systems • Germany • All rights reserved
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Subject to change without notice
Modbus/TCP Ethernet Gateway
7 Modbus/TCP Ethernet Gateway
T
he following Flexi Classic gateway can be used for Modbus/TCP: UE410-EN3
7.1 Interfaces and operation
The UE410-EN is equipped with four digital control outputs X1–X4.
The UE410-EN is equipped with an integrated 3-port switch for connection with the Ether-
net network. Two RJ45 sockets are available for the connection. The switch functionality
allows the UE410-EN to be used for connection to another Ethernet component (e.g. con-
nection to a notebook) without having to interrupt the Ethernet connection to the network.
display elements of the
UE410-EN
Terminals of digital control
outputs X1–X4
Ethernet port 1 or 2 (green)