Tigo EI Link (EU)
The keystone of the EI Residential Solution, the EI Link is the communication hub for all grid, inverter, module and battery connections
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EI Link (EU)
Description
The EI Link brings together all of the components of the Tigo EI Residential Solution. It physically joins the EI Inverter with the EI Battery with minimum cables required. It wirelessly communicates with the Tigo TS4's connected to each module and communicates with the cloud, to enable simple commissioning, remote monitoring, over-the-air updates, and more.
Functions
Features and benefits
- Centralized wiring connects the EI Inverter to the EI Battery
- Built-in CCA enables system and module-level monitoring
- Connects to Tigo TS4’s via a Tigo Access Point (TAP) – included in the box
- 60-month warranty
Configuration
Required
Additional resources
Videos
Single Phase Tigo EI Residential Solution (EU) - Installation Overview
Three Phase Tigo EI Residential Solution (EU) - Installation Overview
Commissioning the Tigo EI Residential Solution (EU)
Tigo TS4-A-O (optimization) - Overview
Downloads
To view all Tigo downloads, click here
Technical Documentation
Quick Start Guide: EI Link Single Phase (EU)
Quick Start Guide: EI Link Three Phase (EU)
Marketing Materials
Brochure / Flyer: Tigo GO Optimized ESS (Energy Storage System - EU)
Brochure / Flyer: Embrace Solar Freedom Residential Brochure - for Homeowners (EMEA)
System diagram
Example layout
The complete GO Optimized ESS (EU)
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1
Tigo TS4 Flex MLPE
Work with any solar modules, up to 800W and enable optimization, monitoring, and rapid shutdown.
TS4-A (725W)
TS4-X (800W)
2
Inverter, Link
Connects to the EI Link via ethernet cable; wirelessly communicates with Tigo TS4.
Inverter (EU)
Link (EU)
3
GO Battery
Enables up to 47.9kWh of efficient energy storage for backup, load control, and savings maximization
GO Battery (EU)
4
GO Junction
Connects to the EI Inverter via communication cable and then connects to a heat pump and optional EV Charger
GO Junction
5
6