What are conventional system?
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The system consists of one or more zones each having either manually operated call points or automatic detection devices, or a combination of both. ... When the alarm is activated, the zone in which the activation has occurred is shown on the control panel.
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The system consists of one or more zones each having either manually operated call points or automatic detection devices, or a combination of both. ... When the alarm is activated, the zone in which the activation has occurred is shown on the control panel.
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