Power supplies
EXTERNAL POWER:
•Power Supply 12VAC, 6VA - approved SELV, 90 ° plug (sold separately)
•Connector outer diameter of 15/64" adapter, 3/32" mm internal
The SELV electrical connection to power supply should NOT go along or cross wires connected to dangerous
voltages or otherwise. Always refer to the installation standards of the site.
The transformer for external power supply must comply with IEC 61558-2-6 with 12VAC output voltage (SELV),
limited power (less than 15W even in overload conditions) and be protected from short circuits.
TRANSFORMER CONTROL CABINET:
•12VAC, 500mA
•Class 2, SELV
TRANSFORMER is a DIN standard. Connections, follow the diagram indicated on the label / instruction leaflet of
the transformer.
H: 3"1/8
110 V
(NON SELV)
2504WU-2904WU