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● C106834.002 / V06
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9.5
OPC UA Interface
Structure of the network connection
OPC communication can only take place via a TCP network connection. A network connection
must therefore be set up between the VC-1803 or VC-1804 communication module and a PC
client. For communication between VC-18x0 vibration monitors and the VC-1803/VC-1804
communication module, an RS-485 connection must be set up from the VC-18x0 devices to port 1
of the VC-1803/VC-1804. To prevent a communication conflict, each of the vibration monitors used
must have its own IP device address.
The VC-1803/VC-1804 communication module that is used must have a unique IP address in the
network that is used. This can be configured in the web browser of the VC-1803/VC-1804
communication module. Settings for OPC communication cannot be made in the web browser.