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Circon HVAC System

Has anyone out there ever interfaced with a LON based Circon HVAC system?

I need to find someone who has developed the hardware interface to convert LonMark's LON protocol over to RS-232 to be controlled ny an NI-4000.

Thanks in advance for any possible help.

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  • Marc ScheibeinMarc Scheibein Junior Member Posts: 669
    sponger02 wrote:
    Has anyone out there ever interfaced with a LON based Circon HVAC system?

    I need to find someone who has developed the hardware interface to convert LonMark's LON protocol over to RS-232 to be controlled ny an NI-4000.

    Thanks in advance for any possible help.

    We have a LON Interface for AMX, which in on one side RS232 and on other side LONmark. So far what I have seen on Circon's homepage, interfacing with the UHC controller on LonMark side in general should be possible with our gateway, but I would need to have the list of LONmark communication objects of the UHC300 to verify.

    To connect The UHC300 to our gateway on LON protocol level, you need someone who can do the programming on LON side (so called "binding").

    Feel free to contact me by pm directly if you need more information.

    Kind regards,
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