46 18.01._5280107_02
NRL 0280-0750 °-L / A-E
EN
Fig. 1
PR
0
1
M7 SC
6 x 0,5 MAX 50m
7
6
6
5
5
4
4
3
3
2
2
1
1
IAD
ALARM
Accertarsi che non ci sia presenza di tensione sulla linea elet-
trica a cui vi allaccerete.
Turn ¼ the screws of the electrical panel in counter-clockwise
In this way, the electrical panel can be accessed
power cable to the electrical panel inside the unit in
switch terminals observing the phase, and the earth.
the wiring diagram supplied with the unit.
The wiring diagram together with the manuals must be kept
To prepare the auxiliary switch, connect the device
to the clamp 4 of the control board M7 SC and to the
clamp 4 of the remote panel.
To prepare the pump contactor, connect the device
CP01 to the clamp 2 of the control board M16 SC and
the device CP02 to the clamp 4 and 6 of the control
board M1 SE2.
To prepare an external alarm device, connect the
device contact to the clamp 1 and 2 of the control
board M17.
Connect the remote panel PR3 to the control board M7
remember that the maximum allowed distance is 50 m.
See next procedure.
To enable the remote panel PR3:
enabled by the remote panel.
CONNECTION
PE Earth
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