LifeSafety Power FPO150/250 Dual-Voltage Power Supply System

Power mixed-voltage DC field equipment from two supply sections while retaining battery-charger functionality inside a secured cabinet. LifeSafety Power FPO150/250-2D8PE8S combines two FPO power supplies, each selectable for 12 V or 24 V operation, with 16 auxiliary DC outputs. The output assignment can be set per circuit, allowing each output to draw from either supply section. The painted steel locking enclosure incorporates a tamper switch and integral battery space. That construction keeps power, charging and distribution functions together for panels and peripheral devices that need centralized DC distribution. Selectable output sourcing helps allocate separate load groups between the two internal power supplies while retaining a single enclosed power system. Set the voltage for each supply section and map every auxiliary output to its intended source during system design. The 16-output arrangement supports grouped distribution across connected circuits. Battery space is integral to the enclosure, while the tamper switch provides cabinet-status monitoring where enclosure access is supervised.