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High Sensitivity Bidirectional Serial Interface Converters 0~115200 Bps Baud Rate

    Buy cheap High Sensitivity Bidirectional Serial Interface Converters 0~115200 Bps Baud Rate from wholesalers
     
    Buy cheap High Sensitivity Bidirectional Serial Interface Converters 0~115200 Bps Baud Rate from wholesalers
    • Buy cheap High Sensitivity Bidirectional Serial Interface Converters 0~115200 Bps Baud Rate from wholesalers

    High Sensitivity Bidirectional Serial Interface Converters 0~115200 Bps Baud Rate

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    Brand Name : 3onedata
    Model Number : SW485A
    Certification : CE, FCC, RoHS
    Price : Negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 3000 sets per month
    Delivery Time : 7 Working Days
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    High Sensitivity Bidirectional Serial Interface Converters 0~115200 Bps Baud Rate

    Industrial high sensitivity bidirectional RS-232 to RS-485 converter

    Introduction

    SW485A is an industrial-grade pocket RS-232 to RS-485 interface converter with high sensitivity, which can implement bidirectional data conversion between serial port RS-232 and RS-485 and need no external power supply. It provides a RS-232 and a RS-485 serial port equipped with 600W surge protection and 15kV electrostatic protection, which can effectively prevent device from being damaged.


    The RS-232 port of SW485A adopts hole-type DB9 interface, which could connect to PC directly and obtain power from PC serial port via TXD, RTS and DTR signal line. SW485A can obtain enough power from those data/handshake signals regardless of whether the signal is high or low.


    The design index of SW485A fully complies with the requirements of industrial standard. It’s receiving sensibility ranks top among its kind, which particularly suits for industrial system with requirement in fast collecting speed and large amount of data.


    Specification

    Serial Port

    Standard: EIA RS-232C, RS-485

    Serial port quantity: 1 RS-232 serial port, 1 RS-485 serial port

    RS-232 signal: TXD, RXD, GND

    RS-485 signal: D+, D-, GND

    Interface type: RS-232 serial port, adopts DB9, Female;

    RS-485 serial port, adopts 4-pin 5.08mm pitch terminal blocks

    Transmission distance: RS-232 serial port, 15m;

    RS-485 serial port, 1200m

    Direction control: RS-485 adopts automatic data flow control technology which can detect and control data transmission direction automatically

    Load capacity: RS-485 supports 32-point polling environment (128-point could be customized)

    Interface protection: 600W surge protection, 15kV electrostatic protection

    Power Requirement

    No external power supply required

    Obtain power from TXD, RTS, DTR signals of RS-232 serial port

    Power Consumption

    Static power consumption: ≤10mA

    Dynamic power consumption(mean): ≤40mA

    Environmental Limit

    Operating temperature: -40~80℃

    Storage temperature: -40~85℃

    Relative humidity: 5%~95%(no condensation)

    Physical

    Characteristic

    Housing: plastic

    Dimension (W x H x D): 71mm×33mm×16.5mm

    Weight: 30g

    Certification

    CE, FCC, RoHS

    Warranty

    3 years


    Dimension
    Unit:mm


    Ordering Information


    Available ModelsRS-232RS-485Power Supply
    SW485A11

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