Product description: Field of View: 110° Full 100% Cone of vision, ± 55° from on axis Sensitivity: Very High, High, Medium and Low -- Switch Selectable Response Time: 3-5 Seconds to 1 sq. ft. n-Heptane fire at 100 ft. 3-10 Seconds to 1 sq. ft. n-Heptane fire at 200 ft. Spectral Sensitivity: Visible: 400 - 700 nanometers Near Band IR: 0.7 - 1.1 microns Wide Band IR: 1.1 - 7 microns Wide Band IR: 3.0 – 5.0 microns Operating Voltage: 24 VDC nominal (18-32 VDC) - Regulated Power Consumption: Operating: 56 mA @ 24 VDC nominal Alarm: 106 mA @ 24 VDC nominal Heater: 155 mA – additional Note: Heater will turn on at 0ºF (-17ºC) Output Relays: Fire Alarm: SPDT (NO / NC) – De-Energized/ Energized, Latching/Non-Latching Fault: SPST (NO) – Normally Energized,- Latching/Non-Latching Auxiliary: SPDT (NO / NC) – De-Energized/ Energized, Latching/Non-Latching Contacts rating: 1 amp @ 24 VDC Analog Output 0 - 20 mA stepped - Source or Sink User Selectable Loop resistance 50 - 400 Ohms Visual Indications: Blue LED: Power Red LED: Alarm Yellow LED: Fault Temperature Range: Operating: -40 to +185ºF (-40 to +85ºC) Storage: -67 to +230ºF (-55 to +110ºC) Optional extended temperature version available -58 to 230ºF ( -50 to +110ºC) Humidity Range: 5 to 95% relative humidity, non-condensing Vibration Meets or exceeds MilSpec 810C Method 514.2, Curve AW12 Wiring: 12 AWG (3.31mm2) to 22 AWG (0.326mm2) Shielded Cable Recommended Conduit Entries: Standard: Two ¾” NPT Enclosure Materials: Copper-free Aluminum -- Powder Coated 316 Stainless Steel -- Optional Enclosure Type: NEMA 4 & 4X, IP66 Shipping Weight: Aluminum: 3.6 lbs (1.6 kg) Stainless Steel: 7 lbs (3.2 kg) Mounting: Swivel Bracket Assembly - Optional Warranty: Three years from date of shipping Extended Warranty available Certifications: ATEX，Exd IIB+H2(T4-T6) | 
