1. CONFIGURE

2. Automatic Configuration Systems using a Cloud Connect and 50 smart modules or fewer are eligible for automatic configuration using the Tigo SMART app. All others must be configured online at tigoenergy.com before commissioning.

3. Online Configuration To configure a system online, log in to tigoenergy.com with your installer account. You can also create an installer account here if this is your first installation.

4. New Installation Click “New Installation” to begin. Have your site map or string list with bar codes ready.

5. Installation Wizard Complete the five steps of the Installation Wizard Have your site map or string list with bar codes ready.

6. Enter site information: Address Site owner information 3 rd party finance, if applicable Click “Next” to proceed Site Information

7. Enter inverter information: Make and model Max power Number of MPPTs Number of strings Number of modules per string MPPT range Add more inverters if needed. Equipment – Inverter

8. Enter PV module information: Make and model Max power Connector type Add more than one module type if needed Equipment – Modules

9. Enter Management Unit information Label – assign a name Barcode – a 12 digit code located on the bottom of the case Number of Gateways Click “Register MMU(s)” to save Click “Next” to proceed Equipment – MMU or Cloud Connect

10. Enter your layout information. Click the grid to begin placing the modules as they appear on the roof Place modules individually or by string Choose portrait or landscape Layout – Place Modules

11. Once done with the physical layout it’s time to upload the barcodes. Use a barcode scanner to save time Barcodes can be entered individually or uploaded in a.csv file A labeled template is available on this page for.csv uploads Layout – Enter Barcodes

12. The map with barcodes from the installation site should show how the modules are wired in series This ensures that your module-level view matches the actual site layout Organizing Your Layout

13. After entering the barcodes you’ll see the modules have all turned green Save your work and click “Next” to continue Layout

14. Review summary and confirm that everything is correct You can download a copy of your system map and a table referencing your barcodes Click “Finish” to save and exit. Confirmation This will transmit your configuration file to the MMU or Cloud Connect.