• E4U-001
  • E4U-Schema-01-IT
  • E4U-Schema-01-EN
  • Elios4you-App-00-IT
  • Elios4you-App-01-IT
  • Elios4you-App-02-IT
  • Elios4you-App-03-IT


Monitoring and self-consumption device for single-phase PV systems up to 12 kW

SKU: E4U. Categories: , .

Product Description

How it works

Elios4you is a monitoring and self-consumption device for single-phase PV systems rated up to 12 kW.

Elios4you uses two current transformers (CT) to measure electrical energy produced and exchanged with the grid, calculating consumption in real time. The “Elios4you” App allows users to control and monitor the production of their photovoltaic system simply and intuitively, and to maximize self-consumption, thanks also to a built-in programmable relay (controlling a heat pump, for example).

Main features

  • For single-phase systems of up to 12 kW rated power (grid-connected)
  • Universal: whatever the type of inverter
  • Full configuration and control using “Elios4you” free App, even remotely (with internet connection using ADSL router). Available on App Store and Google Play.
  • Data displayed in real time on mobile devices (smartphone/tablet)
  • Main displays: energy produced, exchanged with the grid, consumed and self-consumed
  • Programmable relay for self-consumption
General specifications Control system for single-phase photovoltaic systems with Wi-Fi connection and App for smartphone/tablet
Power supply 230Vac (±10%) 50/60 Hz 2W
Radio specifications Wi-Fi 802.11b/g/n
Access point (AP) Station (STA), B,G,N or mixed mode
ZigBee 2.4 GHz
Memory Data log up to two months, in the event of no connection to tablet, with sampling every 15 minutes
Status displays nr. 8 x Led
Connections Screw terminals for power connections, measurement CTs, alarm inputs and control outputs
Current measurement With split core CT (internal Ø 15 mm max)
Antenna External antenna on SMA RP screw connector for data transmission via Wi-Fi
Outputs Relay output (max 10A @ 230Vac), control output 0-10Vdc
Inputs nr. 2 x voltage-free alarm contact (NO)
Environmental parameters Operating conditions: 0 to +50 °C; <80% RH non-condensing
Storage conditions: -20 to +70°C; <80% RH non-condensing
Degree of protection IP20
Conformity Directives 2014/30 EU; 2014/35 EU; 99/5 EEC; 2011/65 EU; ETSI-EN 300 328; ETSI EN301 429; EN 61326-1; EN 61010-1
Dimensions (L x H x D) 4-module DIN rail housing 72 x 110 x 60 mm

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