Lifesafety Power FPO150-B100C4D8E8S 150W power supply 12A/12V

Lifesafety Power FPO150-B100C4D8E8S 150W Power Supply with Relay Lock Control

Overview

The FPO150-B100C4D8E8S is a 150W regulated power supply configured for access control and security infrastructure requiring distributed 12V or 24V power with integrated relay supervision and auxiliary outputs. Primary output delivers 12A @ 12VDC or 6A @ 24VDC; a secondary 12V module provides adjustable 5–18V output at 4A maximum, useful for diverse sensor and control loads. Four relay lock control outputs—each fused at 3A, each selectable for fail-safe or fail-secure operation—handle mag locks, electric strikes, or solenoid valves. Eight DC auxiliary outputs (fused 3A each) route power to Bus1 or Bus2 channels independently, enabling mixed loads without cross-interference.

Compatibility

Deploy this unit within Lifesafety Power panel architectures and broader security ecosystems requiring supervised 12/24V power distribution. The E8 enclosure (36H × 30W × 6.5D inches) accepts the Software House back plate, integrating with legacy and modern access control integrations. The adjustable secondary output accommodates diverse sensor voltage requirements—motion detectors, keypads, and auxiliary devices operating between 5–18V—without requiring additional buck converters or field modifications.

Installation Notes

Each relay and DC output is independently fused at 3A to prevent cascade failure. Relay outputs are selectable per application (fail-safe unlocks on power loss; fail-secure locks). Aux outputs route to separate buses, allowing independent circuit isolation for mixed loads. The single FPO Buss/Flex Cable Kit (included configuration) simplifies interconnect to power distribution modules.

When to Choose a Different Model

If your application requires higher current capacity per output, larger bulk 24V @ 10A+ systems, or built-in battery backup, consult higher-capacity variants in the Lifesafety Power family. For simple PoE switch infrastructure serving IP cameras, standalone PoE delivery may eliminate the need for this panel-based supply entirely.