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Parts by Number Top

Part # Distributor Manufacturer Product Category Description
9109C Radwell Siemens MMI/OIT, Operator Interface SIGNAL SYSTEM CONTROL FIRE ALARM 120V 60HZ
9109C Radwell Siemens Building Technologies MMI/OIT, Operator Interface SIGNAL SYSTEM CONTROL FIRE ALARM 120V 60HZ
9109C Radwell Cerberus Pyrotronics MMI/OIT, Operator Interface SIGNAL SYSTEM CONTROL FIRE ALARM 120V 60HZ
9109C Radwell Pyrotronics MMI/OIT, Operator Interface SIGNAL SYSTEM CONTROL FIRE ALARM 120V 60HZ
DAA5025 Radwell Johnson Controls HVAC, HVAC Control System Boards FIRE ALARM DIGITIAL AUDIO AMP
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Conduct Research Top

  • Fire Alarm Control Panels and FieldServers
    This article describes the method to interface Fire Alarm Control Panels to building automation and industrial controls via FieldServer.
  • Circuit Protection Solutions for Security and Fire Alarm Systems (.pdf)
    Security and fire alarm systems are designed for operation within specified current and voltage ratings. If these ratings are exceeded,. due to short-circuit or voltage transients, components may sustain permanent damage and the equipment may fail. Power supplies and. circuit traces must also
  • Alarmed Smoke Detectors
    with piezoelectric horn drivers or with alarm output circuitry. The National Fire Protection Association (NFPA) establishes minimum requirements for fire alarm systems and initiating devices such as smoke detectors. Smoke detectors and fire alarm systems that support NFPA 72 must produce an audible
  • EIP in the Stadium of Video Surveillance System (.pdf)
    The security system contains video surveillance system, access control system, alarm system and alarm system, intelligent fire alarm system, luggage inspection system, and drug/explosive detection system. All the systems need an integrated security platform. Video surveillance system is the core
  • Video Surveillance System for Stadiums (.pdf)
    The security system contains video surveillance system, access control system, alarm system, intelligent fire alarm system, luggage inspection system, and drug/explosive detection system. All the systems need an integrated security platform. Video surveillance system is the core part.
  • Signal Synchronization
    apart. NFPA 72 requires that fire alarm signals be distinctive in sound from other signals and used for that purpose only; this is known as the three-pulse temporal pattern.
  • Safe as Houses
    People who work at vertigo-inducing heights on window-washing platforms, risers, lift platforms and fire ladders want to be assured that the surface on which they stand is maintained at a safe and steady angle. This can be accomplished with special tilt and angle sensors - when the platform exceeds
  • Bulk Material Combustion Warning Systems (.pdf)
    of the area being monitored. This clearly shows hot spots on a remote video or PC monitor in real time and triggers an alarm. This application flyer describes how these systems can be designed and used to save hundreds of thousands of dollars by preventing loss before a fire happens.
  • Applying Neural Network Technology To Next Generation Flame Detectors
    . Insufficient differentiation of flames from background sources typically causes the highly undesirable condition of false alarm. When a false alarm condition occurs, it activates automated fire suppression equipment, causes operational interrupts, consumes extinguishing materials, and requires
  • EIP Solution in Metro Microcomputer Interlocking (.pdf)
    Metro, as one of the important choices of transportation, is composed of different subsystems, for example Electrical and Mechanical Control System (EMCS), Fire Automatic Alarm System (FAS), Fire Extinguishing System (FES), Supervisor Control and Data Acquisition System (SCADA), Automatic Fare