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8 Port Multiplexer
The Mux-8 is an 8-port multi-device interface panel that provides the flexibility to take RS-485 or RS-232 wiring inputs to create 8, 2-wire RS-485 communication channels.
The Mux-8 adds flexibility to expand a single data line into multiple data lines to meet difficult system design and installation challenges. Common uses include star topology, wiring schemes, home-run wiring, or when wiring distances exceed the 4000 ft. limit of the RS-485 standard. Each unit utilizes bus-arbitration logic on a first-come, first-serve basis and can detect and deactivate a broken channel to protect the integrity of the communications bus.