Til toppen

IoT Gateway MBus Master / MQTT up to 20 MBus slaves

Produktnummer: HD67931-B2-20
 

inkl. mva.

IoT Gateway MBus Master / MQTT for up to 20 MBus slaves

HD67931-B2-20 is M-Bus / MQTT Converter.

HD67931-B2-20 allow to publish the data read from M-Bus meters into a MQTT Server.
This gateway allow a fast and easy access to the IoT world and is compatible with IoT Servers ( Microsoft Azure, Amazon AWS, IBM Cloud, Google Cloud... etc and customized Servers) that support MQTT protocol.

The MQTT communication can be encrypted using TLS / SSL protocols, ensuring a SECURE and SAFE communication.
The Gateway allow M-Bus meters (like SIEMENS, Kamstrup, Maddalena, Sontex, etc. meters).

On M-Bus side, the HD67931-B2 can manage up to 20 meters.

Downloads & Documentation

Technical Specifications

Characteristics:

The HD67931-B2 is a M-Bus / M-Bus Wireless / MQTT Converter.
It allows the following characteristics:

  • Electrical isolation between Ethernet and M-Bus;
  • Mountable on 35mm Rail DIN;
  • Wide power supply input range: 18…35V DC;
  • Wide temperature range: -40°C / 85°C.

Configuration:

You need Compositor SW67931 software on your PC in order to perform the following:

  • Define the parameter of MQTT;
  • Define the parameter of M-Bus line;
  • Define the parameter of M-Bus Wireless line;
  • Define which M-Bus variables are sent to MQTT Server;
  • Update the device.