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    RS485 converter RS232 to 485/422 converter active with surge protection 2108B

    • 1, interface characteristics: interface compatible with EIA/TIA RS-232C,; RS-485/RS-422 Standard:; 2, electrical interface: RS-232C interface DB9 hole connection port,; RS-485/RS-422 port DB9 female connector and RJ45 connector; The connection port is equipped with six terminals.; 3. Transmission medium: twisted pair shielded wire; 4, working mode: asynchronous duplex or asynchronous half duplex;; 5, signal indicator: three signal indicators TXD, RXD, POWER.; 6, protection level: 1500W surge protection; 7, transmission rate: 300~115.2KBPS;; 8, transmission distance: 0~1.8KM; 9, size: 93mm×23mm×62mm; 10, the use of environment: 0 -50 relative temperature is 5% to 95%;; 11, cascading: 32~128 devices.
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    1, interface
    characteristics: interface compatible with EIA/TIA RS-232C,;
    RS-485/RS-422 Standard:; 2, electrical
    interface: RS-232C interface DB9 hole connection port,; RS-485/RS-422 port DB9 female connector and RJ45 connector; The connection port is equipped with six terminals.;
    3.
    Transmission medium: twisted pair shielded wire; 4, working
    mode: asynchronous duplex or asynchronous half duplex;; 5, signal
    indicator: three signal indicators TXD, RXD, POWER.; 6, protection
    level: 1500W surge protection; 7, transmission
    rate: 300~ 115.2KBPS;; 8, transmission
    distance: 0~ 1.8KM; 9, size: 93mm×23mm×62mm; 10, the
    use of environment: 0 -50 relative temperature is 5% to 95%;; 11, cascading: 32~128 devices.

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