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Modbus TCP to OPC UA
Modbus TCP to OPC UA
- Dominik Chilf
Owned by Dominik Chilf
Task definition
Mapping the Modbus TCP protocol to an OPC UA Server.
Features
- The OPC UA Server objects can be freely configured using an editor. The generated XML file is stored on the OPC UA Server.
- The OPC UA Server can be accessed from the outside via the configurable Ethernet LAN or WLAN interface.
- The 2-port fieldbus interface is used as Ethernet LAN interface.
- Modbus TCP is integrated into the OPC UA Server via graphical editor Node-RED.
Aufgabenstellung
Das Modbus TCP Protokoll wird auf einen OPC UA Server abgebildet.
Eigenschaften
- Die OPC UA Server Objekte können mittels Editor frei konfiguriert werden. Die daraus generierte XML-Datei wird beim OPC UA Server hinterlegt.
- Der OPC UA Server ist von außen über die konfigurierbare Ethernet LAN oder WLAN Schnittstelle erreichbar.
- Die 2-Port Feldbusschnittstelle wird als Ethernet LAN Schnittstelle verwendet.
- Die Integration von Modbus TCP in den OPC UA Server erfolgt via graphischen Editor Node-RED.
Hardware components
| Art.-No. | Art.-Code | Article | Product Information | List price |
|---|---|---|---|---|
| 1321.400/NFLD | NIOT-E-TPI51-EN-RE/NFLD | netFIELD Connect |
Software components
| Description | Link | List price |
|---|---|---|
| OPC UA Server | free of charge | |
| Thing-Editor Node-RED | free of charge | |
| Fieldbus as Ethernet LAN | free of charge | |
| Modbus Node | free of charge |
Additional information
netFIELD Cloud Management Platform
- netFIELD Software
- Q & A
The links in this chapter are not explicitly dedicated to the above mentioned hardware platform but may also provide related information. - Contact
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