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2
EN
1. General description.
1.1. Destination.
The
AWT845,
transformer is designed for the supply of equipment requiring the AC voltage: U1. The power of
devices connected to the terminals must not exceed the power of the transformer.
1.2. Electrical diagram.
1.3. Description of elements and power supply connectors
2. Installation.
The safety transformer must be installed by a qualified installer, holding the relevant certificates, required and
necessary in the particular country for connecting (interfering with) the 230 V AC systems and low-voltage installations.
The transformer should be installed indoors (controls cabinets, casings), where air humidity is
normal (RH=90% max. without condensation) and temperature in the range of -10°C to +40°C.
1. Connect the transformer wires to the device.
Remarks:
Connect the required voltage U1 for the device. The power of connected devices must not exceed the
power of the transformer.
2. Connect the transformer to 230V AC outlet. The transformer should be installed in a manner and location that the flow
of air around the transformer was free.
3. Optionally perform other connections that are required for the type of device / system.
Remarks:
according to the requirements and recommendations of the producer.
4.
Start the system (switch on ~230V), adjust or configure: according to procedure of the producer’s system.
3. Parametry techniczne / Technical data.
Tab 1.
PARAMETRY
TECHNICZNE
TECHNICAL
DATA
Napięcie zasilania
Power supply voltage
230V AC, 50Hz
(-15%÷+10%)
Napięcie wyjściowe
U1
Power supply voltage
U1
Tab. 2
Prąd wyjściowy nominalny
I1
Nominal output current
I1
Tab. 2
Temperatura pracy /
Klasa cieplna
Operating temperature /
Heat class
-10ºC÷40ºC
Ta 40B
Wilgotność względna RH – max.
Relative humidity RH –max.
90 [%]
Wymiary szer x wys x głeb (S1,S2)
Dimensions W x H x D (S1,S2)
88 x 54 x 70 mm
Waga netto/Waga brutto
Net Weight/Gross Weight
0,82 [kg, +/-10g]
0,90 [kg, +/-10g]
Transformator wyposażony jest w przewód o
długości 40 cm
Transformer is equipped with a 40 cm long cable
Element
Description
L-N
Primary circuit connector, 230V AC supply connector
COM-U1
Secondary winding, output voltage U1
F
fuse