Distributed energy generation and consumption monitoring and reporting device with modular communication upgradability and protection domains in hardware

    公开(公告)号:US10381494B2

    公开(公告)日:2019-08-13

    申请号:US15401248

    申请日:2017-01-09

    Abstract: An electrical unit with modular hardware structure in which more complex and unsafe portions of the device are restricted for access by a qualified electrician only, whereas safe areas are made accessible to a non-electrician user, such as a homeowner or a low expertise technician, to help diagnose issues and/or upgrade the functionality of the device without requiring the presence of a high expertise technician/electrician. The unit may include the ability to add new communication interfaces in a modular manner, preferably by a non-electrician user. Protection domains are created by designing the electrical unit to include an easier level of physical access, open to the homeowner or a low expertise technician. This area would support the modular upgrade interfaces for communication and/or diagnostic interfaces for troubleshooting. A restricted area of access may be used to shield the high voltage wiring as well as wired industrial communication interfaces from the homeowner.

    DISTRIBUTED ENERGY GENERATION AND CONSUMPTION MONITORING AND REPORTING DEVICE WITH MODULAR COMMUNICATION UPGRADABILITY AND PROTECTION DOMAINS IN HARDWARE

    公开(公告)号:US20190159353A1

    公开(公告)日:2019-05-23

    申请号:US15819224

    申请日:2017-11-21

    Abstract: An electrical unit with modular hardware structure in which more complex and unsafe portions of the device are restricted for access by a qualified electrician only, whereas safe areas are made accessible to a non-electrician user, such as a homeowner or a low expertise technician, to help diagnose issues and/or upgrade the functionality of the device without requiring the presence of a high expertise technician/electrician. The restricted portion includes a main Printed Circuit Board (PCB) that is selectively populated with certain circuit components and that contains electrical connections to enable the electrical unit to be operated in a number of different operating configurations depending on which components are populating the main PCB. A smaller, interconnect PCB also may be provided in the restricted portion and hardware-paired with the main PCB to facilitate wiring of the main PCB via the interconnect PCB and add further modularity to the electrical interconnect scheme.

    Distributed energy generation and consumption monitoring and reporting device with modular communication upgradability and protection domains in hardware

    公开(公告)号:US10813234B2

    公开(公告)日:2020-10-20

    申请号:US15819224

    申请日:2017-11-21

    Abstract: An electrical unit with modular hardware structure in which more complex and unsafe portions of the device are restricted for access by a qualified electrician only, whereas safe areas are made accessible to a non-electrician user, such as a homeowner or a low expertise technician, to help diagnose issues and/or upgrade the functionality of the device without requiring the presence of a high expertise technician/electrician. The restricted portion includes a main Printed Circuit Board (PCB) that is selectively populated with certain circuit components and that contains electrical connections to enable the electrical unit to be operated in a number of different operating configurations depending on which components are populating the main PCB. A smaller, interconnect PCB also may be provided in the restricted portion and hardware-paired with the main PCB to facilitate wiring of the main PCB via the interconnect PCB and add further modularity to the electrical interconnect scheme.

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