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The product isnew in box, Silent Knight SD505-APS photoelectric smoke detector. This detector is manufactured in the Japan and is designed for use in commercial and industrial settings to provide early warning in case of a fire. The Silent Knight brand is known for its quality and reliability in fire protection equipment, making these smoke detectors a trusted choice for maintaining safety in various facilities.
SK SD505-APS photoelectric smoke detector is well-suited for detecting dense fire smoke involving materials such as soft furnishings, plastic, foam, or other similar materials that tend to smolder and produce large, visible smoke particles.
The detector features automatic compensation for contamination and a simple detector sensitivity test procedure that can be run from the panel or remotely (using the SKSS 5660 or 5670 software with a Windows TM-based computer) The SD505-APS also compensates automatically for environmental contamination.
Like other IntelliKnight detector models, the SD505-APS has a low-profile design and uses a common base, Model SD505-6AB, which allows for complete application and placement flexibility. Easy installation, stable operation, RF/transient protection, and vandal-resistant locking are just a few more of the way the SD505-APS meets all your fire protection needs.
Silent Knight SD505-APS is a photoelectric smoke detector. It has an LED light source and silicon photo diode receiving element.
Compatible with:— IFP-1000 Intelligent Fire Panel— IFP-100 Intelligent Fire Panel— IFP-50 Intelligent Fire PanelSD505-APSIn addition to accurately detecting a smoldering fire, eachSD505-APS photoelectric detector has a unique address,which is recognized by the FACP.
The SD505-APS compensates automatically for contaminationin the environment. Detector calibration test viewing issimple—even from a remote site. The SD505-APS offers a lowprofile installation and uses the model SD505-6AB base,compatible with other detectors in the series, allowing forcomplete application and placement flexibility. Like otherFarenhyt smoke detectors, the SD505-APS offers easyinstallation, stable operation, RF/transient protection, andvandal-resistant locking.
SpecificationsOperating Voltage: 17-41 VDCCurrent Consumption:Standby: .55 mAAlarm: .55 mAOperating Temperature: 32°F to 120°F(0°C to 49°C)Relative Humidity: 85% noncondensingSensitivity: 0.88% - 3.56% FTAir Velocity: 0 - 300 FPMFeatures• Low profile, 2 inches, including base• Simple and reliable addressing without mechanical switches• Automatic compensation for sensor contamination• Built-in fire test feature• Simple detector calibration can be viewed through thecontrol panel or remotely through a WindowsTM basedcomputer. (WindowsTM software required for remoteviewing.)• Vandal-resistance locking features• Field cleanableCompatible Bases• SD505-6AB• SD505-6IB• SD505-6RB• SD505-6SB
