Two‐Wire Conventional Smoke Detector
The Napco Firewolf FW-2 advanced photoelectric smoke detectors utilize two bi colored LEDs for indication of status. In a normal standby condition, the LEDs will flash green every 3 seconds. When the detector senses that its sensitivity has drifted outside the UL Listed sensitivity window, the LEDs will flash red every 3 seconds. When the detector senses smoke and goes into alarm, the status LEDs will latch on red.
| Weight | 0.7 lbs |
|---|---|
| Brand | |
| Production Status | Obsolete |
Conventional Smoke Detection ; Models FW‐2, FW2‐H, FW‐4, FW4‐H
Napco – Data Sheet
