FPP-RNAC-8A-4C Power supply, RNAC 8A 24V

FPP-RNAC-8A-4C Power supply, RNAC 8A 24V

  • 8 A of power
  • Fully supervised, regulated 24 VDC output (nominal) with over‑current protection
  • Configurable for NAC output or constant auxiliary power
  • Built‑in NAC patterns
  • Four Class B or Class A circuits
  • Form C trouble relay
  • Status indicator on control panel when connected to the option bus

Use the FPP‑RNAC‑8A‑4C power supply to add four additional notification appliance circuits to a fire alarm control panel (when connected via the option bus), or as a NAC power supply for fire-protective signaling systems (when connected directly to the NAC output). The additional notification appliance circuits can be NFPA 72, Class B (Style Y) or Class A (Style Z). This regulated power supply provides up to 8 A of power that is used to operate both continuous and intermittent loads. This 8 A of power can be distributed through the four output circuits and auxiliary power circuit. The FPP‑RNAC‑8A‑4C power supply is UL Listed for use in commercial fire alarm applications.

   
Temperature (operating) +32°F to +120°F (0°C to +49°C)
   
Response Time (input to output) 10 ms maximum
   
Auxiliary  
Current (output) 850 mA maximum
Voltage (output) 24 VDC (regulated)
NAC  
Output per circuit 2.5 A maximum
Output (total) 8 A (all NAC and auxiliary outputs)
Voltage (output) 24 VDC (regulated)
Voltage (standby) -24 VDC (regulated)
NAC (power supply)  
Compatibility range 19.6 VDC to 27.5 VDC
Current (output) 1.3 A maximum
Voltage (output) 24 VDC nominal
Voltage (ripple) 250 mVp-p
Trouble/AC trouble relays  
Contact Type Form C
Rating (contact) 1.5 A at 32 VDC
   
Color Red
Dimensions (HxWxD) without door 20.4 in. x 14.8 in. x 4.1 in. (52 cm x 38 cm x 10.4 cm)
Material cold-rolled Base: 18 gauge (1.2 mm) Cover: 19 gauge (1.1 mm)
   
Current (input) 4.5 A maximum (RMS)
Power (primary input) 120 VAC, 60 Hz or 220 VAC, 50 Hz
Voltage (battery) 24 VDC nominal