Would anyone have a suggestion for the design/construction of a four-wire signal switch (IR signal, RS-485+ signal, RS-485- signal and Ground) that can physically connect and send these existing signals to any one of six independent zones. Each zone has the same four-wires that can recieve the signals. My hope is to control which zones are sent the signals through the use of C or C# code.
I have looked into the possibility of completing with using relays, but the cost is prohibitive and I would think there are more elegant ways to complete.
I have looked into the possibility of completing with using relays, but the cost is prohibitive and I would think there are more elegant ways to complete.
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