FCS system issues
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Discussion is welcome: 1. Under what circumstances can the branch length of nodes on the H1 bus reach 90 meters or more? 2. If it is necessary to use a combination of 900m of Type A cable and 150m of Type C cable, is that possible? 3. What is the maximum connection length in meters for a H1 network segment when 3 repeaters are used in sequence? How many of various devices can there be?
1. It is rare for the branch length of nodes on the H1 bus to reach 90 meters or more; special cables and configurations are generally required to support longer distances. 2. It is possible to use a combination of 900m A-type cables and 150m C-type cables, but attention must be paid to the grade and performance of the cables to ensure the stability and reliability of the entire system. 3. When using 3 repeaters, the connection length of the network segment depends specifically on the type of cable used and other network devices. Theoretically, each repeater can increase the distance by 1900 meters, so the total length can reach 5700 meters. The number of devices is limited by the network design and device capabilities; typically, one H1 network segment can support up to 32 device nodes. .
This post was last edited by zhds on 2024-4-2 at 14:49. 1. The total number of devices is between 1 and 12, with each branch connecting 2 devices; the length of a node branch can reach 90 meters. 2. Lx/Xmax+Ly/Ymax=0.85
1. It should be increased: when the total number of devices is 13–14 or less, with each branch connected to 1 device, and the length of each node branch can reach 90 meters or more. 2. No problem. 3. No problem.