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WEBTEK CONVENTIONAL FIRE ALARM SYSTEM
Most conventional fire systems are designed to work with two pairs of wires per zone, one pair for detection devices points and the other for alarm devices the information density is limited to the number of such circuits used.
Description
Most conventional fire systems are designed to work with two pairs of wires per zone, one pair for detection devices points and the other for alarm devices the information density is limited to the number of such circuits used.
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