RS-232 multiplexer is designed for simultaneous connection of up to three external devices with an RS-232 interface and computer compatible software to the Irga-2 computer.
The multiplexer is compatible in any combination with:
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telephone modem
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GSM modem
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PC
The multiplexer allows several operators to read instantaneous values from the computer simultaneously or to read archives by one of them.
While reading archives, the transfer of instantaneous values at other outputs is suspended.
The multiplexer case is flame-resistant.
The case contains a printed circuit board with elements. Wall-mount or desktop