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Intruder, Fire, CCTV, Emg Light, Access Control
Europlex panel - false alarm
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<blockquote data-quote="Richard-the-Ninth" data-source="post: 429776" data-attributes="member: 23472"><p>It depends which alarm you refer to:</p><p></p><p>Fire alarms are open circuit going closed<span style="font-size: 20px"><span style="color: rgb(0,0,205)">*</span></span></p><p></p><p>Intruder alarms are closed circuit going open<span style="font-size: 20px"> <span style="color: rgb(128,0,128)">*</span></span></p><p></p><p><span style="font-size: 20px"><span style="color: rgb(0,0,205)">*</span></span>Non addressable fire alarms</p><p></p><p><span style="font-size: 20px"><span style="color: rgb(128,0,128)">*</span></span>Some parts such as pressure mats and exit terminate buttons are open going closed.</p></blockquote><p></p>
[QUOTE="Richard-the-Ninth, post: 429776, member: 23472"] It depends which alarm you refer to: Fire alarms are open circuit going closed[SIZE=20px][COLOR=rgb(0,0,205)]*[/COLOR][/SIZE] Intruder alarms are closed circuit going open[SIZE=20px] [COLOR=rgb(128,0,128)]*[/COLOR][/SIZE] [SIZE=20px][COLOR=rgb(0,0,205)]*[/COLOR][/SIZE]Non addressable fire alarms [SIZE=20px][COLOR=rgb(128,0,128)]*[/COLOR][/SIZE]Some parts such as pressure mats and exit terminate buttons are open going closed. [/QUOTE]
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Europlex panel - false alarm
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