Silent Knight 5496 Auxiliary Power Supply Module.

Compliance

• UL Listed
• UL 864
• MEA 429-92-E

Key features

• Up to 6 amps of notification appliance power; four power-limited NAC outputs (2 Class A or 4 Class B configurations)
• Advanced switch-mode design manages power up to 50% more efficiently than linear designs, reducing heat
• Built-in synchronization for AMSECO, Gentex, Faraday, System Sensor, and Wheelock notification appliances
• Communicates to the FACP via 4-wire SBUS (wire runs up to 6,000 ft)
• ANSI Cadence output pattern built-in; ground fault detector included

The Silent Knight 5496 is an auxiliary power supply module for SK-series fire alarm systems (a Honeywell brand). It provides supplemental NAC power for large notification appliance loads that exceed the panel's internal power budget. The SBUS communication link allows the panel to supervise and control the 5496 outputs remotely. NAC outputs are programmable as notification circuits, auxiliary constant power, resettable power, or door holder power. Dimensions are 12.25" W x 16" H x 3" D; MEA 429-92-E listing supports New York City installations.

Verify panel/device family compatibility before ordering.