Electrical Panel; Electrical Connections - Vasco EnergyPlus ENY–P1 Manuel D'installation, Utilisation Et Entretien

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ELECTRICAL PANEL

Electrical connections

The terminals in the electrical panel are used to make the electrical connections. Upstream
of the unit, a disconnection switch must be provided and shall have
in all poles, providing full disconnection under overvoltage
category III condition.
• Fully disconnect the electrical power supply
before carrying out any work on the unit.
• All electrical connections of the unit should be
made by a qualified electrician.
• It is the customer's responsibility to set up the
ground connection using the installation device of
the building and a dedicated power supply isolated
and equipped with thermal protection.
• Do not connect the unit to a power supply the voltage
which is not within the specifications.
1
1)
Main terminal block for use by the installer
2)
Electronic control board
3)
Fuse of the electronic power board
2 3
146
a contact separation
o f