10.Web UI - Configuration
In order to start the configuration of the system, follow the instructions and indications detailed in this
chapter, both “Configuration” and “Settings” menu.
Safe shutdown: to make sure all settings are saved, it is recommended to carry out a safe shutdown
10.1.Devices
Control Unit:
It is possible to set frequency, external CT ratio for phases and neutral, and reference DC voltage, if
needed.
The CT ratio for L1, L2, L3 has to be the same, while it can be different for N.
The CT ratio is calculated dividing the primary rated current by the standard secondary current (5A).
Current of mains are measured by CTs.
DC voltage reference is needed to calculate DC power at branches level, in case the current sensor
measures DC current (see section “WebUI Configuration – Devices – Current sensors).
36 SCU100 INSITE PRO M COMPACT USER MANUAL