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Edwards Optica Intelligent Duct Smoke Detector Signature Series SIGA-DDOS
Edwards

Edwards Optica Intelligent Duct Smoke Detector Signature Series SIGA-DDOS

The EDWARDS Optica Intelligent Duct Smoke Detector is the most advanced and most reliable device in its class. Designed for easy installation and superb reliability, Optica duct detectors represent the perfect balance of practical design, advanced technology and robust performance.

Optica duct detectors feature a unique design that speeds installation and simplifies maintenance. Separate sensing and control sections, optical sensing tube, conformally coated circuit boards and hydrophilic coatings keep contaminants away from sensitive electronics providing longer service life.When cleaning is required, the assemblies come apart easily and snap back together in seconds. 

The optical sensing tube incorporates many of the same principles used in in the Optica detector. This sensor inherits the power and benefits of this exceptional technology. 

Optica duct sensors gather analog information from their smoke sensing elements and convert it into digital signals. The sensor measures and analyzes these signals and compares the information to historical readings and time patterns to make an alarm decision. Digital filters and algorithms remove signal patterns that are not typical of fires, which reduces unwanted alarms.

Özellikler
  • Standard Features

    • Less than 2.5" deep for easy installation and applications where space is tight

    • -20°F to 158°F (-29°C to 70°C) operating range with 100 ft/ min. to 4,000 ft/min air velocity rating assures reliability under harsh environmental conditions

    • Standard sampling tube spacing for easy dropin migration from other detectors

    • Sampling tube can be installed with or without the cover in place and can be rotated in 45-degree increments to ensure proper  alignment with duct airflow

    • 15.2 to 19.95 Vdc operation

    • Magnet-activated test switch

    • One Form C auxiliary alarm relay for controlling

    ancillary equipment (e.g., HVAC controls)

    • No special tools required for easy access to field connections

    • Signature Series intelligence

    • Environmental compensation with differential sensing

    for reliable, stable, and drift-free sensitivity

    • Wide 0.5% to 4.5% obscuration/ft. smoke sensitivity

    • Identification of dirty or defective detectors

Teknik özellikler
  • Benzersiz ref.edwards-duct-smoke-detector-siga-ddos
  • Ürün ailesiElectronics
  • Ürün grubuFire/Smoke Detectors
  • TipObje (Tekil Nesne)
  • Yayınlanma tarihi2024-05-03
  • Baskı numarası1
İlgili
  • Ana malzemePlastik
  • Tasarım yeriBirleşik Devletler
Sınıflandırma
  • BIMobject kategorisiYangın Ürünleri - Yangın koruması
  • IFC sınıflandırmasıAlarm
  • Uniclass 2015 koduPr_75_75_30_22
  • Uniclass 2015 açıklamasıDuct smoke detectors
  • CSI MasterFormat 2014 kodu28 31 53
  • CSI MasterFormat 2014 başlığıFire Alarm Initiating Devices
  • OmniClass numarası23-29 29 13 11
  • OmniClass başlığıSmoke Detectors

Bölge bulunurluk durumu

Kuzey Amerika
Birleşik Devletler