OMRON
Programmable controller VS series CONTROLLER LINK unit CS1W-CLK23
You can easily make a large -capacity data link just by setting a data link table.
1 Node transmission / receiving data CH is up to 20,000ch (unit ver.1.2 or later) by unit.(Up to 62000ch on the board)
Data is guaranteed, and data links are possible for up to 4000CH for sending data per node.
You can change the data link table of arbitrary settings while the data link is operating.
Error diagnostic tools and abundant status flags allows you to monitor abnormalities in the entire system.
In the optical ring type tokening mode, normal communication continues even when disconnecting the cable by duplicating transmission roads.
Because the disconnection site can be detected, the maintenance time can be greatly reduced.
By attaching to the CS1D system, communication units can be duplicated, and further reliability can be improved.(Shape CS1W-CLK13/CLK53)