Plug&Play energy monitors with LoWi3, wifi display of digital meter

The LoWi3 dongle records all digital meter readings ( import, export, gas, tariff) via the P1 port.
All that’s left is to connect it to the WiFi home network and from then on the pre-configured LoWi: displays highly detailed current consumption, consumption graphs and energy costs via web browser on any smartphone, tablet or PC within the network.
The optional LeON usb stick comes into the living space and it shows through its RGB LED (RED=day rate; BLUE=night rate, GREEN=SOLAR) the right time to turn on the dishwasher or dryer.

With an additional MQTT license, the LoWi3 can be expanded to include:

• WiFi plug: From any location with WiFi reception the plug shows the current power and consumption of the connected household appliance in the LoWi dashboard.
• THEo: Connect a WiFi network and the local temperature and humidity come into your LoWi3.
• LoWi3, ReMI, ELAN, MEM03: A 2nd monitor at a different location and both can pass their log channels to each other. Handy for monitoring consumption in another building from home and even for‘energy sharing’ in this way. becomes possible.

Measure, monitor and smartly switch with ReMI, or with ELAN:

The all-in-one ReMI module via WiFi (or ELAN module via LAN) is an energy monitor for monitoring and switching various consumptions in any home. ReMI (or ELAN) is connected to the home network and communicates via P1, Modbus, pulse or the Internet with a number of consumption meters in the home. The (relay) outputs on the ReMI/ELAN are connected to the device to be controlled. From the web browser on any smartphone, tablet or PC, you then surf to the website in the ReMI/ELAN module to configure the system, visualize energy consumption and costs.

In addition to interfacing with the P1 port of the digital meter, ReMI can be easily expanded:

• With additional Modbus meters, if you don’t have a digital meter or if you want to measure partial consumption
• Through both pulse inputs you can connect external meters with an SO connection
• Through MQTT you can connect WiFi plug , THEo, or a second ReMI to be able to switch an additional device with the readings from the first ReMI
• …

With the ReMI (or ELAN) module, one can also switch devices intelligently and that based on tariff, weekly clocks, consumption, injection,… You follow ‘live’ the increase of own consumption of solar energy from your smartphone or tablet.

ReMI has 2 relays + 2 solid-state outputs, ELAN has 2 solid-state outputs. In addition to their own outputs, paired smart-plugs can also be controlled via the logic in the REMI/ELAN module.

Scattered meters with MEMo3

MEMo3 is used in homes or buildings where one wants to measure a larger number of part-consumptions, in higher resolution, over longer periods of time or over longer distances. MEMo3 is intended for public buildings, commercial buildings, offices, residential care centers, industry…
In fact, anywhere that energy costs are taken into account, MEMo3 quickly leads to a better understanding of part-consumption and gives the possibility to start accounting for those energy costs. MEMo3 leads to the right investments and always resulting in significant savings.

Installation

MEMo3 is a combination of wired and wireless meters (LoRa) to reach every large consumer in a building without too much cabling work. Importantly also, a MEMo3 monitor installation is completely separate from, and in addition to, existing techniques. In this way, one gets neutral insight and well-functioning systems do not have to be modified, while they are now being monitored.
With the MEMo3 web server , you determine the rules for controlling and/or monitoring major consumption.