• Andover Continuum 1.73

    BACnet clients must respect the servers report of supported services In BACnet when a client connects to a server it has the responsibility of enquiring what services the server supports and then only using the supported services. In BACnet a … Continue reading

  • What is RS485, EIA-485

    EIA-485 (formerly RS-485 or RS485) is a specification for the physical layer of a network that uses the difference in voltages between two wires (Three wire) to conveys data. One polarity of voltage indicates a logic 1, the reverse polarity … Continue reading

  • Open submission – Write for us

    We are looking for people to write short (400+ word) articles about industrial and building automation, Industrial communication protocols, BACnet, Lonworks, Modbus, Metasys N2 by JCI, Tridium, Continuum etc All articles will have an author statement at the bottom that … Continue reading