Simplex 49AV-WRFO-BA Weatherproof Addressable Horn Strobe SF 11/03 and infrared (PTIR) detection principles

and infrared (PTIR) detection principles

COMPATIBLE for use with:

The RS-485 bus provides communication to the panel network while another RS-485 bus provides communication for peripheral devices

room doors

Simplex 49AV-WRFO-BA Weatherproof Addressable Horn Strobe SF 11/03 and infrared (PTIR) detection principlesTrueAlert ES weatherproof addressable appliances provide visible and audible visible notification for indoor and outdoor, extended temperature and extended humidity applications. They are individually addressed and receive power, supervision, and control signals from a Simplex fire alarm control unit providing IDNAC Signaling Line Circuits (SLCs).