Lifesafety Power FPO250-2D8E4-9DM2 250W Single-Voltage Power Supply

Overview

The FPO250-2D8E4-9DM2 is a 250W single-voltage 120VAC power supply built for access control cabinets, door control hubs, and distributed security installations. It delivers regulated 12VDC or 24VDC output — your choice depending on reader, strike, or aux device voltage — within a unified architecture designed to support eighteen DMP734 16-output auxiliary modules. Use this when your control layout requires centralized power distribution across multiple zones without daisy-chaining separate supplies or managing mixed voltage rails.

Compatibility

This supply integrates into DMP access control ecosystems, specifically supporting the DMP734 16-output module lineup. The architecture is built for unified power systems where a single 250W source feeds multiple aux modules. If your installation uses standalone door controllers, wireless readers, or mixed vendor hardware, verify DMP734 compatibility before purchase — the unified design assumes DMP ecosystem integration.

Installation Notes

Input requires standard 120VAC, 50/60 Hz mains power. Output configuration (12VDC or 24VDC) is selectable at install — confirm your reader and strike voltage before wiring to avoid field reconfiguration. The 250W envelope supports up to eighteen DMP734 modules, but actual current draw depends on aux device load; factor in total amp draw across all connected readers, strikes, and sensors to avoid underutilization. Enclosure mounting follows standard 19-inch or wall-mount practices typical of access control cabinets.