ABB UNO-DM-3.3-TL-PLUS Product Manual page 55

?
X
?
NO
X
Material of the structure: any material
Distance X between the Inverter and the wireless Router: less than
30m/100ft
Installation: permitted provided that the router is in the line of sight of the
inverter (through a window)
OK
Material of the structure: Concrete
Distance X between the Inverter and the
wireless Router: any distance
Installation: to be evaluated. Assess the quality of
the RF signal and the possibility of extending the
signal with a repeater.
Material of the structure: Metal or reinforced
concrete
Distance X between the Inverter and the
wireless Router: any distance
Installation: not permitted. Assess the possibility
of externally positioning the wireless router
antenna (extension) or position the wireless router
near a window (in the line of sight of the inverter)
X
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5 - Installation