Edwards EST SIGA-DDOS Optica Intelligent Duct Smoke Detector

Edwards EST SIGA-DDOS Optica Intelligent Duct Smoke DetectorThe Edwards SIGA DDOS Optica Intelligent Duct Smoke Detector is an addressable duct detection device designed to monitor air movement within HVAC systems for the presence of smoke. It provides early warning of combustion within ductwork, helping prevent smoke distribution throughout a building. This detector uses a photoelectric light scattering sensing method combined with advanced digital signal processing to analyze air samples drawn through a

The F220‐B6 is a 12 V or 24 V base for two‐wire loops

The DFE 135/190 fixed temperature heat detector is suited for installation where high heat output fires are expected or in areas where ambient conditions would not allow use of other detection methods

Genesis LED G1 Series appliances need fewer power supplies and often smaller wire gauge

28 INCH LENGTH

The SK-FIRE-CO is COMPATIBLE for use with these Honeywell Silent Knight fire alarm control panels:

VT750C2B Shadow Phantom 750 2010-2023

In DACT mode the Digital Communicator reports common alarm

With decentralized intelligence much of the decision-making moves from the loop controller to the devices

Datasheet: SD505-6RB

They – backwards compatible with legacy strobes

Control Type

or ceiling mounted