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Industrial Serial to Ethernet Converters
Industrial Serial to Ethernet Converters
Home/Products/Industrial Serial to Ethernet Converters
Industrial Serial to Ethernet Converters

These Ethernet converters are designed for connecting industrial automation serial devices, such as PLCs, sensors, meters, motors, drives, barcode readers, and operator displays. Available ethernet converters models offer 1, 2, 4, and 8 port serial-over-Ethernet options with transparent connectivity for existing serial applications via TCP or UDP sockets.

USR IOT's Ethernet converters with hardware watchdog, rugged metal casing, and industrial EMC protection ensure reliable serial-to-Ethernet connectivity when operating in harsh environments such as oil and gas and power automation.

Home / Products/ Industrial Serial to Ethernet Converters
  •  
  • Model
  • Feature
  • Serial Number
  • Modbus to Ethernet Converters
  • Modbus to Ethernet Converters
  • RS232 and RS485 Port
    Modbus RTU to TCP
    Web Socket, CTS/RTS
  • 2
  • Features of entry-level Modbus to Ethernet converters USR-TCP232-410S.

    ● 1 RS232 and 1 RS485 Modbus to Ethernet converters
    ● 1 RS232 and 1 RS485 Modbus Serial to Ethernet Converters
    ● Power supply accepts wide voltage input range DC 5-36V
    ● Support TCP server/client, UDP server/client,https client, Virtual COM
    ● Support Modbus RTU to Modbus TCP
    ● Support flow control CTS/RTS, XON/XOFF
    ● Support 1 RS-232,1 RS-485 serial port to 1 10/100Base-T(X) self-adaptive Ethernet interface
    ● Configuration via Web Server page, AT commands, and Windows Utility

 
  • 1 Port Ethernet Device Servers
  • 1 Port Ethernet Device Servers
  • Modbus RTU to TCP
    Web Socket, CTS/RTS
    3-in-1 Serial Port
  • 1
  • USR-N510 is a 1 port Ethernet device servers, which can realize bi-directional transparent transmission between RS232/RS485/RS422 and network.

    ● 1-port RS-232/422/485 Ethernet device servers
    ● Power supply accepts wide voltage input range DC 5-36V
    ● Support TCP server/client, UDP server/client,https client, Virtual COM
    ● Support Modbus RTU to Modbus TCP
    ● Support flow control CTS/RTS, XON/XOFF
    ● Support 1 RS-232, RS-485/422 3IN1 serial port to 1 10/100Base-T(X) self-adaptive Ethernet interface
    ● Configuration via Web Server page, AT commands, and Windows Utility
    ● MQTT/SSL special firmware (contact sales)

 
  • 2 Ports Serial to Ethernet Servers
  • 2 Ports Serial to Ethernet Servers
  • Modbus RTU to TCP
    Web Socket, CTS/RTS
    Two Serial Ports: RS232/RS485/RS422
  • 2
  • 2-port serial to Ethernet servers USR-N520 can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface.

    ● 2-port RS-232/422/485 serial to Ethernet servers
    ● Power supply accepts wide voltage input range DC 5-36V
    ● Support TCP server/client, UDP server/client, https client, Virtual COM
    ● Support Modbus RTU to Modbus TCP
    ● Support flow control CTS/RTS, XON/XOFF
    ● Support 2 RS-232, RS-485/422 3IN1 serial port to 1 10/100Base-T(X) self-adaptive Ethernet interface
    ● Configuration via Web Server page, AT commands, and Windows Utility

 
  • 4 Ports Serial to IP Converters
  • 4 Ports Serial to IP Converters
  • modbus RTU/modbus TCP
    Web Socket, CTS/RTS
    Four Serial Ports: RS232/RS485/RS422
  • 4
  • USR-N540 is a 4-port Serial to IP Converters. USR IOT's serial to IP Converters USR-N540 can realize bi-directional transparent transmission between RS232/RS485/RS422 and network.

    ● 4-port RS-232/422/485 Serial to IP Converters
    ● Power supply accepts wide voltage input range DC 9-36V
    ● Support TCP server/client, UDP server/client,https client, Virtual COM
    ● Support Modbus RTU to Modbus TCP
    ● Support flow control CTS/RTS, XON/XOFF
    ● Support 4 RS-232, RS-485/422 3IN1 serial port to 1 10/100Base-T(X) self-adaptive Ethernet interface
    ● Configuration via Web Server page, AT commands, and Windows Utility

 
  • 8-port RS232/422/485 Serial Device Servers
  • 8-port RS232/422/485 Serial Device Servers
  • 8*RS232/RS422/RS485
    SSL Client, Web server
    Modbus RTU to TCP
  • 8
  • 8-port RS232/422/485 serial device servers USR-N668.

    ● 8-port RS-232/422/485 serial device servers
    ● Power supply accepts wide voltage input range AC 85-265V
    ● Support TCP server/client, UDP server/client, https client, Virtual COM
    ● Support Modbus RTU to Modbus TCP
    ● Support flow control CTS/RTS, XON/XOFF
    ● Support 8 software selectable RS-232, RS-485/422 RJ45 serial port to 1 10/100Base-T(X) self-adaptive Ethernet interface, rack-mount
    ● Configuration via Web Server page, AT commands, and Windows Utility

 

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