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USR IOT IoT Comms DIN-rail Serial RS485 to Ethernet converter USR-DR302

DIN-rail Serial RS485 to Ethernet converter USR-DR302

  • $40.00
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  • DIN-rail Serial RS485 to Ethernet converter USR-DR302

    USR-DR302 Modbus RS485 to Ethernet converter can realize bidirectional transparent transmission between RS485 and Ethernet. Via web-page or software, rs485 to Ethernet Converter can realize serial data and TCP/IP data package transparent transmission.

    • RS485 Port, Industrial Grade
    • Standard DIN-rail mounting
    • Modbus RTU to Modbus TCP

    DIN-rail RS485 serial to Ethernet converter USR-DR302

    Basic function of DIN-rail RS485 serial to Ethernet converter

    Basic Function

    Realize bidirectional transparent transmission
    between RS485 and Ethernet

     features of DIN-rail RS485 serial to Ethernet converter

    DIN-rail mounting

    Small size, easy to manage and maintain, cost-effective

    Function Diagram of DIN-rail RS485 serial to Ethernet converter

    Function Diagram

    tcp client of working mode of DIN-rail RS485 serial to Ethernet converter

    Working mode

    Serial to Ethernet converter USR-DR302 will initiate TCP connection to the destination IP address
    that configured by the user and serial to Ethernet converter will continuously try to reconnect
    if establishing TCP connection unsuccessfully.

    tcp server, DIN-rail RS485 serial to Ethernet converter

    Serial to Ethernet converter USR-DR302 monitors the set port and waits
    for a TCP client connection. Data from the serial device will transmit
    to all successfully-connected via serial to Ethernet converter.

    UDP Client, DIN-rail RS485 serial to Ethernet converter

    USR-DR302 only communicates with the target interface of the target IP,
    thus to assure the accuracy of data transmission.

    UDP Server, DIN-rail RS485 serial to Ethernet converter

    DR302 can transmit the data automatically to the last time transferred
    device after receiving the data, which is suitable for multi-network
    devices that need to communicate with the DR302.

    HTTPD Client, DIN-rail RS485 serial to Ethernet converter

    DR302 supports the function of transmitting the serial data to the
    specified server in the form of HTTPD (GET/POST).

    DIN-rail RS485 serial to Ethernet converter supports modbus gateway

    Support Modbus gateway

    more functions of DIN-rail RS485 serial to Ethernet converter

    More functions

    Virtual serial software

    Solve the problem of PC software
    as a serial port can not communicate
    with networking device.

    Network Heartbeat Packet

    Serial server maintains the normal
    connection with the server by sending
    heartbeat packet regularly.

    DIN-rail RS485 serial to Ethernet converter: Identity Heartbeat Packet

    Identity Heartbeat Packet

    When 302 works as TCP Client, it can send identity packet
    packet to TCP server which can be identification.
    Identity packet can be IMEI code, ICCID code
    and user editable identity packet.

    Advanced protection

    Level 4 anti-static,
    level 3 electrical pulse protection,
    level 2 surge protection

    DIN-rail RS485 serial to Ethernet converter can identity Heartbeat Packet

    Product details

    PC+ABSC material, portable, low cost, V0 flame retardant,
    ensure the safety of the product.

    DIN-rail RS485 serial to Ethernet converter: Identity Heartbeat Packet

    Power data networking transmission

    Small size which is available for narrow space;
    DIN-rail mounting, easy to install on the wall;
    The terminal data of the distribution box can quickly convert into the network data,
    real-time communication, reduce the cost effectively.

    DIN-rail RS485 serial to Ethernet converter: Unattended Weighing

    Unattended Weighing

    Connect serial to ethernet converter USR-DR302 to barrier gate and it can realize remote control
    of barrier gate by Ethernet in control center.

    DIN-rail RS485 serial to Ethernet converter: Traffic Lights Management System

    Traffic Lights Management System

    Connect serial to Ethernet converter USR-DR302, and it can realize traffic data acquisition and
    processing by Ethernet in the control center. And the control room personnel can quickly
    make traffic scheduling and planning according to the site condition.

     

     

    Features of RS485 Ethernet Converter

    • Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol
    • Support DNS function
    • Set parameters through web page
    • Upgrade firmware via network
    • Auto-MDI/MDIX, RJ45 port with 10/100Mbps
    • Serial port baud rate from 600 bps to 230.4 Kbps, Check bit of None, Odd, Even, Mark and Space
    • Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client
    • Support virtual serial port and provide corresponding software USR-VCOM
    • Heartbeat package mechanism to ensure connection is reliable put an end to dead link
    • User-defined registration package mechanism, check connection status and use as custom packet header
    • Under TCP Server mode, Client number ranges from 1 to 16; default number is 4
    • The global unique MAC address bought from IEEE, user can define MAC address
    • Restore factory default
    • Across the gateway, switches, routers
    • Can work in LAN, also can work on the Internet (external network)
    • Provide PC TCP/IP socket programming example such as VB, C++, Delphi, Android and IOS
    • Support customization

    Application Field of RS485 Ethernet Converter

    • Industrial data transmission, industrial automation
    • security and protection monitoring, public security
    • Smart home, power control, environmental monitoring, intelligent agriculture
    • Door check on work attendance system, POS system, rice selling system
    • Building automation system, power monitoring, self-service banking system, telecom machine room monitoring


    Note: This kit also includes AU Power Adapter. 

    Documentation

    USR-DR302-User-Manual
    USR-DR302 Quick Start Guide

    Application Software

    [USR-VCOM] Virtual Serial Software V3.7.1.520
    [USR-TCP-Test] Testing Software
    [USR-TCP-Test_android] Testing Software
    [USR-M0] USR-M0 Setup Software V2.2.4.288

     

     

     


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