Nexta Tech PRG-M24, Инструкция по эксплуатации

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2 - ELECTRICAL CONNECTIONS
WARNINGS
•
Installation must be carried out only by qualified technicians in compliance with the electrical and safety standards in
force.
•
All connections must be made with the power turned off.
•
Use suitable cables.
•
Do not cut through the aerial
•
A suitably sized disconnection device must be set up on the electric power line that supplies
the product
•
Disposal of waste materials must fully respect local standards.
•
Do not exceed the load limits shown and use protected power supply units of the correct size for the load.
NOTE:
•
Connect maximum 120 W per output.
•
Operation of the inputs is manual
•
The control unit can manage either the wind sensor (wind gauge) or the sun sensor. The two sensors cannot be
connected in parallel
(1-2)
24 Vdc power
supply
(3-4)
Motor 1,
24 Vdc max 120W
(5-6)
Motor 2,
24 Vdc max 120W
Snow contact
(max 30 VDC 2A) output
(8)
(7)
(13)
(12)
(15)
(14)
(20)
(19)
(18)
(17)
(16)
(9)
(10)
(11)
Sensors 12 VDC power supply
Rain sensor input (signal)
Rain sensor input (GND)
Wind gauge / sun sensor input (GND)
Wind gauge / sun sensor input (signal)
Temperature input (GND)
Temperature input (signal)
Open button input
GND button input
Close button input
Aerial sleeve input
Aerial input
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