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Modbus TCP to MQTT
Modbus TCP to MQTT
Task definition
Mapping Modbus TCP protocol to MQTT.
Features
- The device can be connected with an internal MQTT broker (e.g. Mosquitto) as a Docker container or with an external MQTT broker.
- MQTT connection to 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 MQTT via graphical editor Node-RED.
- Connection of the RTE interface to the MQTT Broker via graphical editor Node-RED.
Aufgabenstellung
Das Modbus TCP Protokoll wird auf MQTT abgebildet.
Eigenschaften
- Das Gerät kann mit einem internen MQTT Broker (z.B. Mosquitto) als Docker Container oder mit einem externen MQTT Broker verbunden werden.
- MQTT Verbindung nach außen über die konfigurierbare Ethernet LAN oder WLAN Schnittstelle.
- Die 2-Port Feldbusschnittstelle wird als Ethernet LAN Schnittstelle verwendet.
- Die Integration von Modbus TCP zu MQTT erfolgt via graphischen Editor Node-RED.
- Verbindung der Feldbusschnittstelle zum MQTT Broker 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 |
---|---|---|
MQTT Broker Mosquitto | 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
, multiple selections available,
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