MEMo3, the Modular Energy Monitor

MEMo3 is a modular energy manager with 3 years of local data storage for homes or buildings. Measurement and settlement of partial consumption becomes possible without software, app or cloud services. Surf to the IP address to configure meters, monitor readings and counter readings, enter logical circuits, always leading to the right investments and significant energy cost savings. Web servers are interconnected via MQTT Internet and accessed remotely.

• Every minute readout up to 32 meters
• Partial consumption measurement via Modbus or via LoRa
  • with P1 gateway (MoCo,RG.O16)
  • With Modbus Energy Meters
  • with pulse counters
  • with WiFi smart plugs
  • via IoT : remote web servers, plugs, air quality,...
• Smart switching adjustable for injection, peak consumption, weekly clocks, tariff,...
  • Smartgrid control heat pump/boiler/accumulation
  • Solid state relay control direct consumers
  • WiFi plugs control household appliances
  • Email notification
• Retrieve counter readings from the linked meters.
• Platform independent: works via web browser on any device
• Autonomous: Local data storage: no app, software or cloud services.
• Hi-resolution Charts: Resolution 1 min/12days, 1day/12 months, 1month/2 years
• Data export to Excel and via HTTP upload
• Multi-site Remote access via IoT APP_HTML

This product includes:

• 1x 2-Wire web server type WS.503
• 1x Meanwell power supply type HDR-30-15
• 1x network cable 2 meters RJ45
• Caution:

MEMo3 is a small low-cost data logger web server module with high plug&play content, lots of functionality, details, features,... but also limitations. There are no free or paid services associated with the MEMo3 module. There is also no backup guarantee for the data stored on the internal SD card. No customization to layout or reporting functionality is possible.

Manual MEMo3:

Latest firmware version MEMo3B

• Quickstart Datasheet MEMo3B:QSA32NL MEMo3
• MEMo3B:WS 503B EN manual:WS 503B EN
• Leaflet: MEMo3 EN

Old Firmware Version MEMo3

• • • • • • Quickstart Datasheet: QS30NL WS.503
          • Manual: WS 503 EN manual v1.2

Charge Book:

• text: Chargebook text Modular Energy Manager for Buildings

Central management:

The APP_MEMO provides remote access to one or more MEMO3s via MQTT. The MEMO3s must each be MQTT enabled. An MQTT token (one per location) can be ordered from the webshop.

• The APP as an html file in a zip file: APP_HTML debug MEMo3 2024
• Operation is described at FAQ section MEMo3

Dimensions:

• Packaging: 15 cm x 15 cm x 11.5 cm, 365 grams
• DIN Rail: 2+2 = 4 DIN rail modules
• EAN 5430000860611

MEMo3: Modular Energy Monitor quantity

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