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Industry NewsNetworking type smoke alarm how to weave address code
Time: 2014-04-22 View: 5312In recent years, the market very hot fire, fire protection products renewal speed is very fast, such as network type smoke alarm early are encoded using binary encoder, at present such basic products have been discontinued. But there are some places still use this type of network type smoke detectors, due to the lack of technical data, many people do not know how to give the alarm code, the following we briefly explain.
If a hotel has 200 layers, each layer of the installation of a network type smoke detectors, and we will give 100th layers of smoke alarm series address code now, how to operate? The first binary encoder has a dial key 8 bit, they represent respectively the 1-2-4-8-16-32-64-128 the eight sets of figures, namely zero times 2 to seven times 2. . To understand the basic knowledge, we come to the hotel smoke up the serial number. For example, we can according to the floor from low to high, and in turn the each layer of the smoke number is 1-200, then the 100 layer of the smoke number is 100. The number of the users themselves can set free, as long as you remember every number corresponds to which floor.
Then we have to do is to split into number 100, above 8 numbers and, namely 100=64+32+4. We can see the 64 corresponding dialing device sixth, 32 corresponding to fifth, 4 corresponding to third, then in the dialing device, the three dial dial to "ON", is the 100 layer of smoke code address.
What about?? To the network type smoke alarm series address code is very simple.