Standard power supply for smart grids, CATIV/300V, nominal output 24V, 60-65W, optional battery backup
The PWR 1 and PWR 3 power supply units are suitable mainly for use in smart grid environments due to its high over-voltage category, wide operating temperature range, and a wide range of allowed input voltages. The output voltage can be optionally backed up with a lead-acid battery when an external accumulator is used. PWR 1 power supplies can be connected to an AC or DC voltage source.
The output of the PWR 1 power supply is safely isolated with SELV output voltage. It’s possible to use multiple PWR units in serial or parallel connection to increase the output voltage, current, or to increase system redundancy.