SMA CLUSTER CONTROLLER Installation - Manual (Page 71)

6.16 Setting Up a Modbus Data Connection
Additionally required material (not included in the scope of delivery):
☐ Up to two Modbus clients
Requirements:
☐ The Cluster Controller and the Modbus client must be located in the same LAN (see
Section 6.9, page 41).
☐ Commissioning of the Cluster Controller must be completed.
Set up the Modbus data connection via the Cluster Controller user interface (see the
Cluster Controller user manual) and the Modbus client (see manual from manufacturer). For further
information on possible Modbus settings on the Cluster Controller, see the Technical Description
"SMA CLUSTER CONTROLLER Modbus® Interface".
6 Connection and Commissioning SMA Solar Technology AG / SMA America, LLC
Installation Manual 71 ClusterController-IA-en-14