WE2111
A3983-1.0 en/de/fr 25
If the RS-422/485 interface is not used, the inputs must
not be used. These contacts are connected through to
the first serial interface Serial 1.
The termination resistors required for the RS422/485
interface are integrated in the WE2111 and are activated
via software.
8.2 Ethernet interface
The Ethernet interface enables the connection of an
Ethernet network with 10Base‐T/100Base‐TX via an
RJ45 connector.
You can assign a permanent IP address or use DHCP for
communication. The interface uses two TCP sockets for
the following purposes:
1. SER5 (Port 2222)
This interface is used by the WE2111 Viewer software
and enables bidirectional transmission of data and
commands.
2. SER6 (Port 2223)
This interface only outputs data and is used for
automatic transmission of outputs.
The ports used can be set.
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