exit alarm

  • 1exit alarm —   n.    an annunciator that signals the opening of an exit door …

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  • 2Alarm — Single par Namie Amuro extrait de l’album Queen of Hip Pop Face A Alarm Face B Strobe Sortie 17 mars 2004 …

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  • 3Exit control lock — An exit control lock, also known as an exit control device, exit lock, or simply an exit control, prevents or deters unauthorized exit.Typical usesExit control locks are often used in retail establishments to deter shoplifting. They are also used …

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  • 4Burglar alarm — Silent alarm redirects here. For the album, see Silent Alarm (album). Burglar (or intrusion), fire and safety alarms are all electronic today. Sensors are connected to a control unit via a low voltage hardwire or narrowband RF signal which is… …

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  • 5The Alarm — For the 1914 film starring Fatty Arbuckle, see The Alarm (film). The Alarm The Alarm, 1984. Background information Also known as …

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  • 6Fire alarm system — An automatic fire alarm system is designed to detect the unwanted presence of fire by monitoring environmental changes associated with combustion. In general, a fire alarm system is either classified as automatic, manually activated, or both.… …

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  • 7Body Feels Exit — Single par Namie Amuro extrait de l’album Sweet 19 Blues Face A Body Feels Exit Face B Body Feels Exit (remix) Sortie 25 octobre 1995 Duré …

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  • 8entry/exit delay —   n.    an alarm or access control feature which allows a specific time lapse between the activation of a switch and the activation of a secondary component …

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  • 9Positive feedback — Alarm or panic can spread by positive feedback among a herd of animals to cause a stampede. Positive feedback is energy taken from the output of a system and reapplied to the input, which is phase congruent with the input signal. A system… …

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  • 10Access control — is the ability to permit or deny the use of a particular resource by a particular entity. Access control mechanisms can be used in managing physical resources (such as a movie theater, to which only ticketholders should be admitted), logical… …

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