XP95-PD/-PDR

      XP95-PD/-PDR provide early detection of smoke and products with combustion present in air moving through an HVAC duct. Fans, blowers and complete systems may be shut down or activated in fire alarm mode by the Fire Alarm Control Panel (FACP) in the event of smoke detection.The Gamewell-FCI XP95-PD/-PDR analog addressable duct smoke detectors may utilize either interchangeable photoelectric or ionization sensor heads. The external alarm indication XP95-PD/-PDR is a light-emitting diode (LED), easily visible through the housing.A manual reset switch is provided on the front of the
sensor.Duct smoke detectors XP95-PD/-PDR are also available with auxiliary relay contacts. The relay requires two additional wires for power and will activate when the sensor reaches alarm levels. All wiring must comply with local codes and regulations. XP95 Duct Smoke Detectors digitally transmit their address and the chamber's analog value to the FACP for analysis. Air sampling is accomplished by two tubes which protrude into the duct. An exhaust tube of one standard length 7.5" (19.05 cm) is provided with the sensor housing. Intake sampling tubes, which must be ordered separately, are supplied in three standard lengths: 2.5, 5, or 10 feet (0.762, 1.524, or 3.048 m).
      Installation of XP95-PD/-PDR:Duct mounting is accomplished by the use of a template and four sheet metal screws, provided. The duct detectors are compatible with the analog loops on Gamewell-FCI's 600 Series Analog Addressable Control Panels.
      Programming of XP95-PD/-PDR:The only programming required for the XP95 Duct Smoke Sensors is address setting. This is accomplished through the use of the XPert addressing card which is inserted into the sensor base.
      Features of XP95-PD/-PDR:• Compatible with the Gamewell-FCI 600 Series analog addressable control panels • Interchangeable "Plug-in" photoelectric or ionization heads• Address is stored in the sensor base • Address is set by XPert addressing card • Remote alarm LED option • Two-wire supply- polarity insensitive • Very low standby current • LED alarm indication on sensor head • Rugged steel backbox with clear plastic cover • Large terminal connection screws • No additional screens or filters to clean or replace • Relay version available with optional remote test unit • Three standard tube lengths available: 2.5, 5, or 10 ft. (0.762, 1.524, or 3.048 m).
      Specifications of XP95-PD/-PDR:(1)Ambient Temperature: 32° F to 120°F (0°C to 49°C);(2)Humidity: 10% to 85% R.H
(3)Material: 18 gauge steel backbox,clear plastic cover;(4)Dimensions: 10.0" H x 8.25" W x 2.25" D(25.4 H x 21.0 W x 5.7 D cm);(5)Maximum Net Weight: 4.0 lbs. (1.814 kg);(6)Mounting: Template and necessary hardware supplied;(7)Radioactive Element: For Ionization versions only:Americium 241 (0.9 microcuries);(8)Sensitivity: Factory set (ion); or adjustable via the IF600 control panel (photoelectric);(9)Air Velocity: 300 to 4,000 feet per minute.(10)Pressure Differential: 0.01 to 1.2 inches (1.524 to 20.320 meters per second) of water;(11)Standby Current: Photoelectric: 340 A;(12)Ionization: 280 A;(13)Alarm LED Current: Photoelectric: 4 mA Ionization: 2 mA Remote Alarm Output Range: 20 mA maximum; diode gated.