Procedure for Installing and Commissioning the System
The procedure for installation, electrical connection, and commissioning of the system is described in the following. It provides an overview of the steps, which must be performed in the prescribed sequence.
Procedure | See | |
|---|---|---|
Ensure that the requirements for the installation of the system components are fulfilled. | ||
Mount the inverter. | Mounting the Inverter | |
Ensure that the requirements for the electrical connection are fulfilled. | ||
Install the SMA Energy Meter or Sunny Home Manager. | Manual of the SMA Energy Meter or Sunny Home Manager | |
Mount the battery. | Manual for the battery | |
Connect to utility grid. | ||
Connect the switch and socket for secure power supply operation. | ||
Connect the network cables to the inverter. | ||
Connect SMA Energy Meter or Sunny Home Manager to the inverter. | ||
Connect the data cables of the battery. | ||
Connect switch for fast stop to digital input (optional). | ||
Connect to the multifunction relay (optional). | ||
Connect the PV modules to the inverter. | ||
Connect the battery power cables. | ||
Connect the additional grounding to the inverter. | Connecting Additional Grounding | |
Commission the system. | ||
Check secure power supply operation. | ||
Also see:
- Requirements for the electrical connection
- Requirements for Mounting
- Commissioning
- Connecting the Utility Grid
- Connect the socket for secure power supply operation
- Connect the switch for secure power supply operation
- Connection to digital input GSI
- Connection to the Multifunction Relay
- Checking the Secure Power Supply Operation