Description

Gamewell FCI GWXP95-P photoelectric  sensor  constantly  monitors  its sensing  chamber  and also  its  internal  electronics.  The  results are then reported along with the unit’s address through the integral  communications  electronics  located  in  the  sensor head.

Gamewell FCI GWXP95-P photoelectric  sensor  utilizes  a  patented smoke  chamber  and  infrared  smoke  sensing  design.  The infrared emitter generates a burst of light every second, or also in response to direct interrogation.  In  clean  air,  the  photo  diode  receives  no  light  from  the emitter because of the arrangement or of the chamber. When smoke enters the chamber, it scatters light from the emitter onto the photo diode receptor in proportion to smoke characteristics and density.. As the smoke content in the chamber  increases, so the  signal  from the  photo  diode  receptor increases.  This  information  is  processed  and  conditioned by  an  on-board,  advanced-technology  ASIC  and  digitally transmitted to the FACP.

• Features / Specifications
  • Transmits continuous communications
  • Offers an infrared smoke sensing design
  • Includes an optional remote LED
  • Provides a two-color status LED
  • Sets the address by an XPert addressing card
  • Stores the address in the sensor base
  • Contains a four-wire relay base
  • Temperature Range: 32°F to 140°F (0° C to 60° C)
  • Relative Humidity: (non-condensing) 0% to 95%
• Download the Specification sheet in *.pdf format