Description

Aritech 3777 Smoke Detector Optical 4 Wire Smoke Detector Operating Range 9-33Vdc / Context Series 65A

The detectors are photo-electronic detector uses a
state of-the-art optical sensing chamber. This detector
is designed to provide open area protection and to be
used with most security alarm control panel.
Two LEDs on each detector provide local 360° visible
alarm indication. They flash every six seconds
indicating that power is applied and the detector is
working properly. The LEDs latch on in alarm. The
detector can be reset only by a momentary power
interruption.
The detector that initiated the alarm condition will
have its red LED and relays latched until reset by
panel.