Installation Design And Start-Up; Electrical Wiring Design Of The Installation - Ingeteam INGECON SUN STORAGE 1Play Installation And Configuration Manual

Installation and configuration of a UPS (Back-up) system

3 Installation design and start-up

This section describes the necessary steps to design and start up the installation. Proceed as
follows:

1. Electrical wiring design of the installation.

2. Electrical connection of the INGECON SUN STORAGE 1Play.
3. Configuration of the INGECON SUN STORAGE 1Play.
4. Updating firmware.
5. Monitoring of the installation (optional).
3.1 Electrical wiring design of the installation
The design of the installation must be carried out according to the electrical
scheme defined by Ingeteam. The wiring diagrams can be found in the following
link:
Installation components:
Photovoltaic panels.
Battery bank.
INGECON SUN STORAGE 1Play.
Manual bypass switch (optional). In the event of an ISS 1Play fault or maintenance, this
allows for the loads to be powered from the grid. It is formed by 2 independent
interlocking manual switches that connect alternately.
Neutral to ground contactor for installations with neutral TT regime. In the event of a
power cut, the ISS 1Play disconnects from the grid and actives this contactor to
reference the neutral of the ground installation. In the case of installations with a TN
neutral system, this contactor does not have to be installed.
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Manual bypass
switch
Neutral ground
connection
contactor
Non-critical loads
Control signal
Optional
Ingeteam