Electrical Connection - La Nordica WIND AIR Manual De Instrucciones

ELECTRICAL CONNECTION

THIS OPERATION MUST ALWAYS BE PERFORMED IN THE ABSENCE OF ELECTRICAL POWER SUPPLY !!
The regulator and the system must be installed and connected by qualified personnel according to the regulations in force
(see chapter GENERAL WARNINGS).
WARNING: the regulator and the power cord must NOT be in contact with hot parts.
CONNECTION:
Connect the power supply cable of the regulator to a bipolar switch with a contact distance of at least 3 mm (230V ~ 50Hz power supply,
correct connection to the earthing system is essential).
WARNING: The fAN ELECTRIC CONTROLLER must be fed into the mains with a general differential circuit breaker upstream
according to current regulations. Correct operation of the command is only guaranteed for the specific motor for which it was built,
at MOST TWO MOTORS FOR EVERY REGULATOR.
Improper use exempts the manufacturer from all liability.
1 2 3 4 5 6 7 8 9
POWER SUPPLY
ALIMENTAZIONE
230V~ 50Hz
230 V~ 50/60 Hz
1
Blue - Power supply
2
Brown - Power supply
3
Yellow/Green - Power Supply
4
Yellow/Green - Motor
5
Yellow/Green - Motor
6
Blue - Motor
7 Brown - Motor
8 Blue - Motor
9 Brown - Motor
SND Blue - Temperature probe
SND Brown - Temperature probe
30
TEMPERATURE PROBE
SND
M
M
MAIN LINE DIffERENTIAL
SWITCH
ENGLISH