FireWarden 100 Series Photoelectric Smoke Detectors

The NP-100 Series addressable,low-profile plug-in photoelectric detectors use a state-of-the-art photoelectric sensing chamber with communications to provide open area protection


Used exclusively with NOTIFIER’s FireWarden NFW-50 and NFW2-100 fire alarm control panels. Our photoelectric detector’s unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources. Intelligent (addressable) detectors include point ID capability that enable each detector address to be set with rotary address switches to provide exact detector locations. The sensitivity can be programmed using the control panel software to suit the environment. In addition, detector sensitivity is continually monitored and reported to the panel.

Features & Benefits:

  • Photoelectric smoke detection
  • Analog communications
  • Low standby current
  • Rotary address switches
  • Dual LEDs for 360° visibility


  • NP-100 – Photoelectric smoke detection
    • Operating temperature: 32°F to 120°F (0°C to 49°C)
  • NP-100T – Photoelectric smoke detection with thermal detection
    • Operating temperature: 32°F to 100°F (0°C to 38°C)
  • NP-100R – Photoelectric detection suitable for use with DNR(W) duct smoke detectors
    • Operating temperature: 32°F to 120°F (0°C to 49°C)
  • Rotary address switches for point identification and quick installation
  • Dual LEDs for 360° visibility