![background image](http://html.mh-extra.com/html/sick/ethercat-sig350/ethercat-sig350_operating-instructions-manual_1264333059.webp)
The OPC UA server is activated and configured via the corresponding settings. It is
possible to restrict the writing of ISDUs and process data via OPC UA. The port can also
be configured.
Using the fieldbus information, the user can store additional data in the device or
read them out from the device. These are basically identification and maintenance
parameters.
It is possible to activate communication via the MQTT settings. For this reason, the
server IP must be entered according to the Ethernet adapter of the MQTT broker. In
addition, a client ID must be assigned, which should be unique per broker.
OPERATION
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8027836./2022-06-10 | SICK
O P E R A T I N G I N S T R U C T I O N S | Sensor Integration Gateway - SIG350
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Subject to change without notice