Tigo EI Inverter Manual

Installation manual for the Tigo EI Inverter, including instructions for the EI Battery, ATS, and Energy Meter

AC Connections

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Figure 21 AC Label

When using the EI Inverter as a grid-tied-only inverter (no storage), only the L1, L2, and N terminals for the AC “GRID” connections need to be made. In this case, skip “Backup connections” section.

When using the EI Inverter with battery storage, L1 and L2 terminals for the Backup connections will also be needed.

Table 5 AC conductor schedule