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addressable fire alarm bus : Security Solution New Burglar and Fire Alarm Systems, Residential security commercial security alarm device
Technology1 years ago
Source: addressable fire alarm bus : Security Solution New Burglar and Fire Alarm Systems, Residential security commercial security alarm device
There are two forms of tree bus and ring bus in bus system. The loop of the tree bus is unidirectional, and if a fault occurs at any point in the line, the equipment behind it cannot be used. The loop of the ring bus is closed loop. With the help of the bus isolator, a fault at one point in the line will not affect the operation of the rest of the system. Fire Alarm System Gas detection alarm system Electrical Fire Monitoring Industry Security Equipment
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