LAD-120 Series Enclosed Power Supplies 120–124.4W

LAD-120 Series Features: LAD-120 series is a 120W economical AC/DC low profile security power supply with UPS function. Features: Built-in battery charger and UPS function TTL signals for status detection: AC OK, Battery disconnect, Battery reverse polarity, Battery low, Battery full and Discharge. Built-in AC and battery circuit ON/OFF switch enhance safeness during maintenance Forced UPS mode for battery maintenance and improve battery life Protections: Short circuit / overload / over voltage / over temperature / battery low voltage / battery reverse polarity (no damage) -20~60C wide operating temperature Output voltage adjustable (-20%~+5%) for CH1 by VR Suitable for lead acid and lithium-ion batteries Design refer to GB17945 system requirement 1U low profile (30mm) 3 years warranty