Electrical Connection - salmson SC-Fire Electric Instalacion Y Puesta En Servicio

English
Collective fault
The signal lamp (Fig. 2, item 6) lights up yellow
when a fault occurs. Faults include a fault in the
supply network, over- or undercurrent, false
pump start and a fault in the freely configurable
fault signal. The signal lamp (Fig. 2, item 6) goes
out again once the fault no longer exists and the
fault has been acknowledged.
If "Automatic off" is set in menu 3.1.0.0, the signal
lamp (Fig. X, item 6) will flash yellow, because the
automatic mode is disabled.
Manual pump start
The signal lamp (Fig. 2, item 7) lights up green
when the pump is started manually using the but-
ton (Fig. 2, item 7). It goes out again when the
pump is stopped manually.
Manual pump stop
The signal lamp (Fig. 2, item 8) lights up red when
the button (Fig. 2, item 8) is pressed to stop pump
operation. It goes out once the pump stop has
been acknowledged.
7 Installation and electrical connection
Installation and electrical connection must be
carried out in accordance with local regulations
and only by qualified personnel!
WARNING! Risk of injury!
The existing directives for accident prevention
must be adhered to.
Warning! Danger of electric shock!
Danger from electrical current must be elimi-
nated.
Local directives or general directives [e.g. IEC]
and instructions from local energy supply com-
panies must be adhered to.
7.1 Installation
Install the switchgear/system at a dry location.
Protect the place of installation from direct expo-
sure to sunlight.
48

7.2 Electrical connection

DANGER! Risk of fatal injury!
Improper electrical connections can lead to fatal
electric shocks.
• Have the electrical connection established by an
electrician approved by the local electricity sup-
plier only and in accordance with local regula-
tions.
• Observe the installation and operating instruc-
tions for the pumps and accessories!
• Disconnect the power supply before any work.
Warning! Danger of electric shock!
There is a potentially fatal voltage on the supply
side, even when the main switch is turned off.
• The type of mains, current and voltage of the
mains connection must match the details on the
rating plate of the control device.
NOTE:
• Fuse on mains side in accordance with the infor-
mation in the wiring diagram
• Feed the ends of the mains cable through the
threaded cable connections and cable inlets and
wire them according to the markings on the ter-
minal strips.
• Earth the pump/installation in accordance with
the regulations.
NOTE:
In accordance with EN /IEC 61000-3-11 (see table
below), the switchgear and pump with motor
power of ... kW (column 1) are provided for opera-
tion on a mains power supply with a system imped-
ance of Zmax at the building connection of max. ...
Ohm (column 2) for a maximum number of ... con-
nections (column 3).
If the mains impedance and the number of con-
nections per hour are greater than the values
given in the table, the switchgear with the pump
may lead to temporary voltage drops and also to
disturbing voltage fluctuations (flickering) due to
the unfavourable mains conditions.
Therefore, measures may be necessary before the
switchgear with pump can be operated as intended
at this connection. The necessary information
must be obtained from the local electricity supply
company and the manufacturer.
Wilo Salmson France SAS 01/2014