Fire smoke detector optical-electronic point detector explosion-proof model IP 212-116 Trion VZ

The detector is designed to detect fires accompanied by the appearance of smoke
or products of combustion of low concentration in enclosed spaces of various buildings and
constructions, by means of registration of optical radiation reflected from smoke particles and submission of the
Fire" alarm notification to the control panel. Alarm notification "Fire"
is provided by a jump-like decrease in the detector resistance when the detector is connected in parallel to the fire alarm loop.
inclusion in the fire alarm loop.
IP 212-116 Trion VZ is a detector of maximum action and can be used in alarm loops.
be used in short-circuit signalling loops (parallel connection).
The detector can be manufactured in the version with an addressable expander.