Power Supply for Fire Alarm in Tucson, Casa Grande & Phoenix

Fire Alarm Tucson provides the most efficient power supply for fire alarm systems in Tucson, Casa Grande & Phoenix. We offer alarm monitoring systems for residential, industrial, and commercial facilities. As technology evolves in the marketplace, so do our offerings. We provide both telephone-based monitoring systems and wireless monitoring systems. If you live in Tucson, Casa Grande, Phoenix, and other cities within our service area, please give us a call at 512-661-0676 for more information or click here to make an appointment. 

Features of the Fire Alarm Power Supply

• UL Listed NAC Synchronization using System Sensor, Wheelock, or Gentex (Commander Series) appliances.
• Cascadable up to 10 power supplies (four with Gentex) with strobe timing maintained.
• Operates as a sync follower or a sync generator (default).
• Contains two, fully-isolated input/control circuits (triggered from FACP Notification Appliance Circuit [NAC expander mode] or jumpered permanently on [standalone mode]).
• Optional mounting kit, P/N 90286, to internally house addressable SLC control module (CRF-300 or CMF-300) for the alarm activation.
• Four Class B (Style Y) or four Class A (Style Z) (with ZNAC-4 Module) Notification Appliance Circuits.
• 6.0 A full load output (3.0 A maximum per circuit) in NAC expander mode (UL 864).
• 4.0 A continuous output in stand-alone mode (UL 1481).
• In stand-alone mode, output power circuits may be configured as resettable (reset line from FACP required) or non-resettable or a mix of two and two.
• Fully regulated and filtered power output (optimal for powering four-wire smoke detectors, annunciators, and other system peripherals requiring regulated/filtered power).
• Power-limiting technology meets UL power-limiting requirements.
• Form-C normally-closed trouble relay.
• Fully supervised power supply, battery, and Notification Appliance Circuits.
• Selectable earth fault detection.
• AC trouble report selectable for the immediate or 8-hour delay.
• Works with virtually any UL 864 fire alarm control which utilizes an industry-standard reverse-polarity notification circuit (including unfiltered and unregulated bell power).
• Requires input trigger voltage of 9.0 - 32 VDC.
• Self-contained in compact, lockable cabinet (15" [38.1 cm] H x 14.5" [36.8 cm] W x 2.75" [7.0 cm] D).
• Includes integral battery charger capable of charging up to 18 AH batteries. The cabinet is capable of housing 7.0 AH batteries.
• Battery charger may be disabled via dip switch for applications requiring larger batteries.
• Fixed, clamp-type terminal blocks accommodate up to 12 AWG (3.1 mm²) wire.

Why Choose Fire Alarm Tucson?

Fire Alarm Tucson is a respected and licensed fire alarm installation company serving customers in the Tucson, Casa Grande & Phoenix areas. When you choose Fire Alarm Tucson, you know your system will not only pass inspection but protect your employees, customers, family, and business in case of a fire. Call us today at 512-661-0676 or contact us in Dragoon, San Simeon, El Mirage, Florence, Cochise, and other places within the service area.

• Licensed to install fire alarms & security systems
• Locally owned & operated
• Willing to assist in your fire alarm inspection
• Indoor & outdoor fire alarm & surveillance specialists
• Free, no-obligation estimates