Owner manual

EN - English - Instructions manual
26
7.2.3.2 Connection of the 24Vac power
supply line
Only for products marked UL intended for
the North American market, use a class 2 UL
listed transformer.
Power the device with an SELV type, 24Vac,
8A isolated source derived from a double
isolation UL Listed transformer specially
protected in output. Alternatively, use the
UPTIRPS120 power supply and control kit.
CN1
24Vac 24Vac
GND
a
Fig. 40
Connect the power supply cables as described in the
table below.
CONNECTION OF THE POWER SUPPLY LINE
Colour Terminals
Power supply 24Vac
Defined by the installer 24Vac
Defined by the installer 24Vac
Yellow/Green GND
Tab. 5
7.2.3.3 Connection of the 120/230Vac power
supply line
To connect the power supply line use the
appropriate junction-box (UPTJBUL). For
further information, refer to the product
use and installation manual.
CN1
N L
GND
a
Fig. 41
Connect the power supply cables as described in the
table below.
CONNECTION OF THE POWER SUPPLY LINE
Colour Terminals
Power supply 230Vac
Blue N (Neutral)
Brown L (Phase)
Yellow/Green GND
Power supply 120Vac
Blue N (Neutral)
Brown L (Phase)
Yellow/Green GND
Tab. 6