Lifesafety Power FPO75-C4E1-DM2 75W Single Voltage Power Supply
Overview
The FPO75-C4E1-DM2 is a 75W single voltage power supply rated for 120VAC input, delivering regulated DC output with four relay-switched lock outputs — the core power and control backbone for access control systems, electronic locks, and multi-door surveillance deployments. Sized for mid-scale integrations where you need to power magnetic locks, strike mechanisms, or request-to-exit devices across multiple entry points without daisy-chaining individual wall supplies.
Compatibility
Designed for integration with commercial access control panels, door controller modules, and wired intercom systems that require supervised 12VDC or 24VDC relay-switched outputs. Works with standard electromagnetic locks (mag locks), electric strikes, and solenoid-actuated request-to-exit buttons. Verify input voltage and relay contact ratings against your door hardware specifications before deployment — relay contacts are rated for lock load, not general purpose switching.
Installation Notes
120VAC mains input requires hardwired connection to a dedicated circuit breaker — do not use extension cords or shared outlets. Maintain minimum 6 inches of clearance above and around the enclosure for thermal dissipation; mount in a dry, temperature-controlled mechanical space or indoor electrical closet. Four relay outputs are individually supervised; do not exceed rated load per relay contact to avoid premature failure. When integrating with access control systems, confirm relay contact polarity and dwell timing with the panel programming before energizing the system.
What's in the Box
- 1x FPO75-C4E1-DM2 power supply unit with relay module
- 1x mains power cord (US 120VAC plug)
- 1x mounting bracket for DIN rail or wall surface
- 1x terminal block connector set for relay outputs
- Documentation and wiring diagram
