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SMART HOME
& ENERGY
MANAGEMENT
solutions
  • Photovoltaic monitoring
  • Photovoltaic Self-Consumption
  • Energy Monitoring
  • Home automation
  • Climate control and comfort
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Elios4you
Product range:
Logo Elios4you
Product code:
E4U

Elios4you

Solutions for
Photovoltaic monitoring
Product description:

Manage your electricity consumption with a single click
Elios4you is much more than a self-consumption control unit: it is an innovative remote-control software solution that allows you to manage any type of photovoltaic system.
Easy to install on tablets and smartphones, Elios4you can control multiple household appliances and devices at the same time, thanks to ZigBee wireless technology.
This allows you to optimize your home’s energy self-consumption wherever you are, at any time, directly from your device.

TECHNICAL SPECIFICATIONS How it works DOWNLOADS VIDEO
General features
Control system for three-phase installations with Wi-Fi connection and smartphone/tablet app
Maximum measurable power: 15 / 50 / 100 kW, depending on the model
Power supply
400 V (3 × 230 Vac + neutral) ±10%; 1.8 W
Radio Specifications
Wi-Fi 802.11b/g/n
Access Point (AP) and Station (STA) modes; B, G, N, or mixed mode
Memory
Data history storage for up to two months in the event of no connection to the tablet, with data sampling every 15 minutes
Status Indicators
6 LEDs
Connections
Screw terminals for power supply, measurement CTs, alarm inputs, and control outputs
Current Measurement
With split-core CTs
E4U-PRO-15 and E4U-PRO-50: maximum internal diameter 15 mm
E4U-PRO-100: maximum internal diameter 24 mm
Antenna
External antenna with RP-SMA screw connector for Wi-Fi data transmission
Outputs
Relay output, max. 10 A at 230 Vac; 0–10 Vdc control output
Inputs
2 potential-free alarm contacts, normally open (N.O.)
Environmental Parameters
Operating conditions: 0 to +50°C; <80% RH, non-condensing
Storage conditions: −20 to +70°C; <80% RH, non-condensing
Protection Rating
IP20
Compliance
Directives and standards: 2014/30/EU; 2014/35/EU; 99/5/EEC; 2011/65/EU; ETSI EN 300 328; ETSI EN 301 429; EN 61326-1:2013; EN 50581; EN 55010; EN 55011; EN 61010-1
Dimensions (W x H x D)
6-module DIN-rail enclosure, 105 × 110 × 60 mm

How it works
Elios4you Pro is a monitoring and self-consumption device for three-phase photovoltaic systems up to 100 kW, fully managed through the free “Elios4you” app.
Elios4you Pro allows you to view the energy produced, consumed, and self-consumed, along with a wide range of additional information.
Using current transformers (CTs), Elios4you Pro measures the electrical energy produced and exchanged with the grid, calculating consumption in real time.

Main features

  • Suitable for three-phase systems with up to 15 / 50 / 100 kW of power exchanged with the grid
  • Complete configuration and management through the free “Elios4you” app, including remote access when connected to the internet via an ADSL router. Available on the App Store and Google Play.
  • Programmable relay for self-consumption optimization
  • Real-time data display on smartphones and tablets, including remote access
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Wiring Diagram
Installation and User Manual
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Elios4you
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of Eutech Electronics s.r.l.
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