Lifesafety Power FPO150-C82D8PE4M/P8-B 150W Dual-Output Power Supply with Relay Lock Control
Overview
The FPO150-C82D8PE4M/P8-B delivers 150W across two selectable voltage rails—12A at 12VDC or 6A at 24VDC—eliminating the need for separate power infrastructure for mixed-voltage endpoints. The eight relay-controlled lock outputs (each fused at 3A) support field-selectable failsafe or failsecure operation, enabling integration of electromagnetic locks, magnetic locks, and strike plates into a single platform. Sixteen Class 2 auxiliary outputs (2.5A per channel, switchable between two independent buses) provide power to card readers, request-to-exit sensors, and door status monitors without consuming relay capacity. This architecture consolidates access control power distribution and relay supervision into one enclosure.
Compatibility
The FPO150-C82D8PE4M/P8-B is engineered for power supply applications requiring multi-door access control integration. Output voltage selection and relay failsafe/failsecure configuration are field-programmable, supporting retrofit into legacy and modern security panels. The dual-bus auxiliary design permits load isolation—separating reader power from sensor circuits, for example—reducing nuisance lockouts from transient load imbalances. Consult the access control system documentation to confirm relay voltage compatibility and current budgeting per controlled lock.
Installation Notes
Each of the eight relay lock outputs is individually protected by a 3A fuse; replacement fuses must match this rating to maintain integrity. Verify that total lock current (sum of all energized lock coils) does not exceed 12A at 12V or 6A at 24V—exceeding this will trigger the main supply breaker. Auxiliary loads on Bus1 and Bus2 are independent; assign high-inrush loads (solenoid valves, large card reader arrays) to separate buses to prevent cross-load voltage sag. Wiring terminals accept 14–10 AWG conductors; torque lock terminals to 25 in-lbs. Operate within 0–40°C ambient; apply thermal derating if mounted adjacent to heated enclosure sides.
