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     • What Is an Output Module in a Fire Alarm System? Output modules are addressable, so they are located on the signaling line circuit and receive input signals from the FACP. Subsequently, when the module receives this input, it can control output devices, emergency controls and activate devices of higher voltages.
     firealarm.com/what-are-emergency-control-function-interfaces/

     What Are Emergency Control Function Interfaces? - Fire Alarm

2. www.douglaskrantz.com › QFAIMAndAOMOnSLCWhat do Alarm Output Modules do on the SLC? - Douglas Krantz

   www.douglaskrantz.com › QFAIMAndAOMOnSLC

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   The Signaling Line Circuit (SLC) for the building wiring for a fire alarm system is the communication and power circuit that is connected between the fire alarm panel and the Addressable Input Modules (AIM) and devices, and the Addressable Output Modules (AOM).

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3. www.nfpa.org › 03 › 03A Guide to Fire Alarm Basics - NFPA

   www.nfpa.org › 03 › 03

   Mar 3, 2021 · A visual guide and discussion on the major components of a fire alarm system.

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5. firealarm.com › what-are-emergency-controlWhat Are Emergency Control Function Interfaces? - Fire Alarm

   firealarm.com › what-are-emergency-control

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   May 8, 2024 · There are two ways to integrate emergency control functions into your fire safety system—by using relays or output modules. Relays are intuitive devices that may be used to activate emergency controls using the notification appliance circuit.

6. hiksec.com › understanding-control-modules-in-fireUnderstanding Control Modules in Fire Alarm Systems

   hiksec.com › understanding-control-modules-in-fire

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   Key Takeaways: A control module is a vital component of a fire alarm system, responsible for the supervision and monitoring of devices and circuits. Control modules provide centralized control and monitoring capabilities when used in conjunction with fire alarm control panels.

7. instrumentationtools.com › design-basis-for-fireDesign Basis for Fire Detection and Alarm System - Inst Tools

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   • Codes and Standards
   • Selection Criteria of FDAs Components
   • Fire Alarm Control Panel
   • Fire Alarm Repeater Panel
   • Graphical User Interface (Gui) with Workstation
   • Multi Sensor Detector
   • Manual Call Point
   • Hooter with Strobe
   • Monitor Module
   • Control Module

   The basic design will conform to the requirements of the latest editions of the following codes, guides and specifications wherever applicable.

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   Criteria for selecting fire detectorsand devices considering the various areas of the plant should be as follows:

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   Loop supervision

   Alarm generation from detector/ devices

   Functional alarms such as a low battery, AC power failure, fault

   Connection to detectors/ devices through loop cable

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   Passive type

   Alpha-numeric display

   Controls like alarm silence, alarm reset & alarm acknowledge.

   Repeat alarm signals from the FACP that are connected to the network.

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   PC-based GUI shall be provided with customized software.

   Seamless integrated graphical mimicwith full alarm management and panel control capability.

   Installation plans, device type, locations, zoom areas, and zoom magnifications shall be able to import from AutoCAD as loaded in GUI.

   Software shall be able to generate audio-visual indications in case of emergency/ input signals from detectors/ devices/ panels.

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   Multi Sensor Detectoris a combination of smoke & heat sensing technology in which FACP will receive the signal in case of detection of smoke as well as detection of an increase in temperature.

   The detectors should be intelligent addressable & loop powered.

   Each detector shall use state-of-the-art microprocessor circuitry with error, detector self-diagnostics, and supervision programs.

   Each detector should have a multicolor & multi-status indicator LED to indicate the status of the detector.

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   Manual Call points (MCP)should be addressable & loop powered.

   It should be surface wall or pole mounted indoor and outdoor type for a safe area.

   If conventional MCPs provided, the same shall be made addressable using the monitor module.

   Ex-proof MCPs must be provided in hazardous areas.

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   Hooter with Strobe should be addressable & loop powered.

   Hooter should sound automatic when any of the detectorsin that zone detects a fire condition.

   Hooter should be installed considering sound pressure level, and acoustic area coverage.

   If a conventional Hooter/ strobe is provided, the same should be made addressable using the control module.

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   Monitor Module shall supervise the open potential free dry contact input of the device & give an alarm when the alarm is generated by the connected device.

   The monitor module shall be the interface between FACP & DCS, FACP & conventional devices to make them addressable one

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   Control Module shall provide the dry contact output for activating a variety of auxiliary devices such as PAS, Firefightingequipment, AHUs, and conventional devices as required. These are typically...

   Control relay modules shall be provided to integrate FDAS with third-party systems.

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8. www.siemens.com › input-output-modulesInput and output modules - Siemens UK

   www.siemens.com › input-output-modules

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   Addressable modules intelligently connect independent, potential-free make or break contacts. Two kinds of addressable modules are available: input modules and input/output modules. Input modules monitor devices responsible for alarm inputs and confirm signals or technical states etc.

9. People also ask

   What is a fire alarm control module?

   • Control modules are not limited to fire alarm system functions alone. They can also be programmed to communicate with other systems, such as HVAC, building automation, and clean agent systems. This integration enables a synchronized response and enhances the overall safety and protection of the premises.

   Understanding Control Modules in Fire Alarm Systems

   hiksec.com/understanding-control-modules-in-fire-alarm-systems/

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   How do output modules work?

   • Output modules are addressable, so they are located on the signaling line circuit and receive input signals from the FACP. Subsequently, when the module receives this input, it can control output devices, emergency controls and activate devices of higher voltages.

   What Are Emergency Control Function Interfaces? - Fire Alarm

   firealarm.com/what-are-emergency-control-function-interfaces/

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   What is an Addressable Output Module?

   • An Addressable Output Module is a device that allows the control panel to operate a separate circuit (NAC), located somewhere in the building, from the control panel. When the panel needs to turn on the output module, it sends the signal to the module using the SLC system.

   What do Alarm Output Modules do on the SLC? - Douglas Krantz

   www.douglaskrantz.com/qfaimandaomonslc.html

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   How does a fire alarm control unit work?

   • The fire alarm control unit can be used to control the function of other systems such as elevator recall, door closers, smoke control systems, and so on. The most common way that the fire alarm can do this is through the use of a control circuit and a relay.

   A Guide to Fire Alarm Basics | NFPA

   www.nfpa.org/news-blogs-and-articles/blogs/2021/03/03/a-guide-to-fire-alarm-basics

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   What is an input module?

   • Input modules monitor devices responsible for alarm inputs and confirm signals or technical states etc. The input lines are monitored for open and short circuits. Addressable modules can be independently configured via…

   Input and output modules - Siemens United Kingdom

   www.siemens.com/uk/en/products/buildingtechnologies/fire-safety/detection/input-output-modules.html

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   What is a signaling line circuit (SLC) for a fire alarm system?

   • The Signaling Line Circuit (SLC) in a fire alarm system is the communication and power circuit that is connected between the fire alarm panel and the Addressable Input Modules (AIM) and devices, and the Addressable Output Modules (AOM). The SLC serves as a power supply for the system.

   What do Alarm Output Modules do on the SLC? - Douglas Krantz

   www.douglaskrantz.com/qfaimandaomonslc.html

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10. www.douglaskrantz.com › QFSupervisionIDCAndSLCHow are the IDC, the NAC, and the SLC Supervised?

    www.douglaskrantz.com › QFSupervisionIDCAndSLC

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    The words Notification Appliance Circuit is a technical term for the output circuit from a conventionally wired fire alarm system. A Conventional NAC has a very specific method of wiring. A horn or strobe has a current blocking diode.