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Industrial Isolated Multi-Bus Converter USB RS232 RS485 TTL Communication

  • $47.00
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    Industrial Isolated Multi-Bus Converter USB RS232 RS485 TTL Communication, Bidirectional

     

    Industrial Isolated Multi-Bus Converter Communication between different buses
     
    Features At A Glance

     

    The USB/RS232/RS485/TTL Converter is an industrial grade isolated converter that supports USB / RS232 / TTL to RS232 / 485 / TTL, with built-in power supply isolation, digital isolation, and protection circuits like TVS diode. It is easy to use and suitable for industrial control equipments and/or applications with high communication requirement.

    • Adopts original FT232RL for USB communication, fast communicating, stable and reliable, better compatibility
    • Onboard over-voltage, over-current protection circuits (there's no protection between the two power supplies of the host terminal)
    • Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal
    • Onboard unibody digital isolation, for isolating the signal, reliable and jamproof, low power consumption
    • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
    • Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
    • Onboard TTL serial port 3.3V and 5V voltage level switch, allows the user to select TTL level of the Group B terminal
    • Aluminium alloy enclosure with oxidation dull-polish surface, solid and durable

    Specifications

    PRODUCT TYPE Industrial Isolated Multi-bus USB/RS232/RS485/TTL Converter
    DATA RATE 300 ~ 921600bps
    300 ~ 600000bps (RS232 to RS232)
    GROUP A USB Operating voltage 5V
    Connector USB-B
    Protection 200mA resettable fuse, isolated output
    RS232 Connector DB9 male
    Protection TVS protection, surge-suppress, ESD protection
    Transmission mode point-to-point
    TTL (UART) Operating voltage 5V
    Connector screw terminal
    Pinout TXD, RXD, GND, 5V
    Protection clamping protection diode, over-voltage protection, reverse-proof, shock-resistance, jamproof
    GROUP B RS485 Connector screw terminal
    Pinout A+, B-, GND
    Direction control hardware auto control
    Protection lightningproof, surge-suppress, ESD protection
    Transmission mode point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
    RS232 Connector DB9 male
    Protection TVS protection, surge-suppress, ESD protection
    Transmission mode point-to-point
    TTL (UART) Operating voltage 3.3/5V
    Connector screw terminal
    Pinout TXD, RXD, GND
    Protection clamping protection diode, over-voltage protection, reverse-proof, shock-resistance, jamproof
    OPERATING ENVIRONMENT Temperature -25℃ ~ 85℃
    Humidity 5%RH ~ 95%RH
    OS SUPPORT Windows 11 / 10 / 8.1 / 8 / 7 / XP
    NOTE

    only one pair of devices will be matched for a complete communication between the Group A and Group B terminals at the same time

    Interface Introduction

    Multi-Protocol Multi-Bus Conversion Transmitting data from Group A terminals to Group B
      

    Transmitting data from Group B terminals to Group A

     
    • Terminals in the same group cannot communicate with each other.
    • Terminals in the same group cannot send data at the same time, while concurrently receiving is allowed.
    Pinout Definition
    Operating Status Indicators

    3x LED Indicators For Easily Checking Power Connection And Signal TX/RX Statuses

     
    Aluminium Alloy Enclosure

    Aluminium Alloy Enclosure With Oxidation Dull-Polish Surface,
    Solid And Durable, Nice Looking

    Outline Dimensions
     

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