The Euro-fi EUW-PSU1-02 is an EN54-4 approved 24V 2A power supply, ideal for use in fire and smoke and ventilation control systems.

The unit includes intelligent battery charging, and mains and battery monitoring with independent volt-free outputs and it also features battery deep discharge protection in the event of a prolonged mains failure. The inclusion of LED indicators provides quick diagnostics of the status of the power supply.