Honeywell Power HPF-PS6 6 amp, 24 VDC remote charger power supply for fire alarm systems.

Compliance

• UL 864 listed (Control Units for Fire Alarm Systems, NAC expander mode)
• UL 1481 listed (Power Supplies for Fire Alarm Systems)
• ULC listed
• FM Approved
• NFPA 72 compatible

Key features

• 6.0 A total output at 24 VDC; 120 VAC input
• Up to four independently configurable, power-limited NAC outputs (Class B or Class A with the ZNAC-PS option card)
• UL-listed sync compatibility with System Sensor, Wheelock, Gentex, and AMSECO appliances; ANSI Temporal 3 and Temporal 4 coding
• Auxiliary 24 VDC output, constant or resettable, for detectors, annunciators, door holders, and other peripherals
• Sealed lead-acid battery charging up to 18 AH internal or 33 AH in a separate cabinet; float voltage 27.6 VDC, max charge current 1.5 A
• Ground-fault detection and per-circuit supervision
• Red lockable metal enclosure, 20.0" H x 14.5" W x 3.5" D

Honeywell Power (HPSD) remote charger power supplies expand notification appliance and auxiliary power capacity beyond what a fire alarm control panel can deliver on its own. In large buildings, long NAC runs and high horn/strobe counts quickly exceed onboard panel limits; remote supplies like the HPF-PS6 add amperage, regulate output, and maintain secondary battery power per NFPA 72. The unit can be triggered from any 12 or 24 V FACP via input control circuits, or used standalone with its own initiating logic.

Verify panel/device family compatibility before ordering.