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Photoelectric Smoke Detector
  • 2-Wire Conventional Photoelectric
  • Optical sensing chamber
  • Height (With base): 5.0cm  (Photoelectronic)
  • Diameter: 10.2 cm
  • Operating Temperature Range: 32°F to 120°F (0°C to 49°C)
    for lonization, photoelectronic
  • Operating Humidity Range: 5%-95% RH
  • Latching Alarm: Reset by momentary power interruption
  • Operating Voltage: 15 ~ 30VDC
  • Alarm Current: min 2mA   @  3.1VDC
  • max 80mA @  6.5VDC
  • Sensitivity: 145°F (63°C) heat only

Manual Pull Station

  • Durable Extruded Aluminium Construction
  • Attractive, Low Profile Design
  • Standard Single Gang Mount
  • Converts to Double Action
  • Glass Rod Optional (one provided)


  • Screw terminal capacity up to 12 AWG
  • Universal mounting plate included
  • 24VDC with two field selectable settings
  • Polarized with wide listed voltage ranges using
  • filtered DC or unfiltered FWR input voltage
  • All models mount to 4 inch square, single gang,
  • double gang or octagonal backbox
  • Synchronization requires an SDM-240 Sync Module
  • Available in red or white housing
Alarm Bell
  • Gong Diameter: 6inches
  • Nominal Voltage: 24VAC Regulated
  • Operating Voltage Limit: 96 to 132 VAC
  • Maximum Current: 53mA
  • Sound Output (dBA): 85

As a technology-driven company, E-Sentinel Technologies Inc. offers total video surveillance products, from network CCTV, dial-up CCTV, monitoring software, standalone DVR, cameras and speed domes. E - Sentinel Inc. makes use of telecommunication media to allow users to visually monitor and manage their remote business anytime, anywhere. Our top of the line products such as digital video recording  and its software can be accessed through broadband Internet, LAN, phone line & mobile network applications.