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Please make sure your 200A sensor is installed between your utility meter and the solar input to your system.”
|D][esp-idf:000]: E (1322542) EmporiaVue: 0x3ffb9240 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................ The Frient collects readings from your existing electricity meter and, via a compatible hub, sends the data to a connected device. |D][esp-idf:000]: E (10374028) EmporiaVue: 0x3ffb9314 00 00 00 00 00 00 00 00 1e 02 d2 00 0d |.............Do not specify a name for any of the power sensors here, only an id. This leaves the power sensors internal to ESPHome. # Copy sensors will filter and then send power measurements to HA # These non-throttled power sensors are used for accurately calculating energy Clearly, consumers equipped to measure and manage energy usage stand to save money through conservation. However, Emporia sees these types of savings as just the starting point. In brief, the energy transition will impact more than mere dollars. Simply put, it will change the way we use energy -- not merely how we conserve it. More and more, realizing the best value from energy spending will require carefully selecting energy plans. It will also involve timing energy usage, choosing homes and products that ease our efforts, and selecting how to offset the global impact of the energy we use. Therefore, it will dramatically affect how we conduct business, both as consumers and as providers of home services. platform: total_daily_energy name: "Total Daily Energy Return " power_id: total_power_return accuracy_decimals: 0 The Frient is compatible with electricity meters that have a blinking LED light with a standard output rate of 1000 pulses/kWh. Encryption key is generated by the new device wizard. key: "
If the above command fails, try again using esptool.py -b 115200 read_flash 0 0x800000 flash_contents.bin. Flashing new software It's worth making sure you buy the right bundle from the outset, as extra sensors will need to be shipped from the US, where Emporia is based. If your readings are within ±1W, then they're within the expected margin of error. The filters are designed to smooth out noise like this, and it's expected as no physical system can be perfect. MQTT is an alternative way of communicating the readings. If you need it, you already know, and it is not required for use with Home Assistant. How do I use this with MQTT?
Emporia's Vue: More Than Just the Best Home Energy Monitor
ENERGY MONITORING: Monitor your home's real power anywhere, anytime to prevent costly repairs, conserve energy, and save costs. Monitor solar / net metering. Supports light commercial 3 phase systems less than 600A with additional 200A clamp ( sold separately ). PROTECTED BY A 1-YEAR WARRANTY. Sensor values are saved to the esp32 flash. You can reset all sensors by implementing a factory reset button. The readings on one or two of my sensors are crazy Note the "Total Power", "Total Daily Energy", and "Circuit x Daily Energy". This is needed for the Home Assistant energy system, which requires daily kWh numbers. |It now internally derives kWh produced / consumed. There is a separate vue-utility-solar.yaml that outputs these individual sensor values.
name: "Phase A Power Return " id: phase_a_power_return filters: [*throttle_avg, *invert] # This measures energy uploaded to grid on phase A Anchored by hardware options installed behind a home's main breaker panel, Vue sits at the nexus of home energy assets and power supply. There, it monitors sources and uses of electricity, providing consumers with a real-time view into the inner workings of their homes. From this vantage, Vue provides recommendations to achieve savings and increased value from energy. Now and into the future. How to Join the Emporia Smart Energy Movement Many homes still have no smart meter at all - the government's current goal is to have suppliers install the devices in at least 85% of homes by 2025. An energy monitor provides a way for those without a smart meter to keep an eye on their energy usage. I had to remove the dash in “vue-utility” and replace it with an underscore, change 5m to 300s, and comment out the names of the LEDs in the output section of the config to get it to install without errors. No other device even comes close to delivering this suite of features and performance for such a low price! This pricing and a pledge to enhance features is anchored by Emporia's commitment to deliver the greatest value to consumers possible.
Overview
|D][esp-idf:000]: E (1322662) EmporiaVue: 0x3ffb9220 00 00 00 01 00 00 03 e8 fb fb 00 00 00 ff fa 83 |................ Another one of the app’s great features is its ability to produce push notifications if the energy consumption on a given circuit exceeds or falls below a defined threshold. Anomalies in power consumption could be a clue that an appliance is malfunctioning, or—in the case of something like a freezer in your basement or garage, where you don’t interact with it every day—has stopped working altogether. That could be a disaster with a freezer. Should you buy an Emporia Vue Gen 2 Whole Home Energy Monitor? the result of that is that my 200A CT measures “only” consumption and the solar generated is measures on a separate 50A CT I did this as most measuring systems are not bi-directional so this gave more accurate readings and I was under the impression that this would be the same with the Vue? |D][esp-idf:000]: E (1322639) EmporiaVue: 0x3ffb9200 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................ Prior to creating its own platform (and determining to develop its own hardware), we at Emporia naturally surveyed the market. As a result, we have a unique view with respect to smart home energy solutions and the best devices to not only monitor real-time energy, but also to automate and manage your energy use. The results of our research with respect to six "legacy" CT-based solutions appears below. We then follow with presentation of our own NEW offering!
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