UT-6801 serial device server provides a serial to network function that converts RS-232/485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-232/485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. With metal housing and multiple installation design, suitable for industrial control site applications. Wide power input (12~57.6VDC), suitable for different field power supply methods There is 1 RS232/RS485/RS422, to meet the application of multiple serial ports Support a wide baud rate range of 300-921600bps, suitable for applications between different devices Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT. Support upgrade Web firmware upgrade, convenient for special applications in different occasions

UT-6804 serial device server provides serial port to network function, which can convert RS-232/485/422 serial port to TCP/IP network interface and realize bidirectional transparent transmission of data between RS-232/485/422 serial port and TCP/IP network interface. Enables serial devices to have TCP/IP network interface function immediately. With metal housing and multiple mounting design, suitable for industrial applications Wide power input (12~48VDC), suitable for different power supply methods Up to 4 RS232/RS485/RS422 ports for multi-serial applications Wide baud rate range of 300-921600bps, suitable for inter-device applications Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT. Support secondary development of software, to meet the special applications of different scenarios. Support for Web firmware upgrades for special applications in different scenarios

UT-6001B serial device server provides a serial to network function that converts RS-232/485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-232/485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. ● With metal housing and multiple installation design, suitable for industrial control site applications.● UT-6001B serial device server provides a serial to network function that converts RS-232/485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-232/485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality.Wide power input (12~57.6VDC), suitable for different on-site power supply methods.● RS232\RS485\RS422 serial port can be set to work in one of the serial ports through software settings.● Support a wide baud rate range of 300-921600bps, suitable for applications between different devices.● Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP, Modbus TCP SERVER, Modbus TCP CLIENT.● Support upgrade web firmware upgrade, convenient for special applications in different scenarios.

UT-6011 series serial device server provides serial port to network function, which can convert RS-485/422 serial port to TCP/IP network interface to achieve two-way transparent data transmission between RS-485/422 serial port and TCP/IP network interface. It enables serial devices to have TCP/IP network interface function immediately. CPU: 25MHz Memory: data cache space per port ≥ 2KB Network port: RJ45 interface 10/100M (surge 10/700us common mode: 1000V/differential mode 500V) auto- MDI/MDI-X Network protocol: IP, ICMP, UDP, TCP System support: Windows/ Xp/2003/win7/win8/win10 32/64bit Operation modes: TCP SERVER, TCP CLIENT, UDP Modbus SERVER master mode, Modbus CLIENT master mode, Modbus SERVER slave mode, Modbus CLIENT slave mode Number of hosts: can support 2 hosts connected at the same time

UT-6011 series serial device server provides serial port to network function, which can convert RS-485/422 serial port to TCP/IP network interface to achieve two-way transparent data transmission between RS-485/422 serial port and TCP/IP network interface. It enables serial devices to have TCP/IP network interface function immediately. CPU: 25MHz Memory: data cache space per port ≥ 2KB Network port: RJ45 interface 10/100M (surge 10/700us common mode: 1000V/differential mode 500V) auto- MDI/MDI-X Network protocol: IP, ICMP, UDP, TCP System support: Windows/ Xp/2003/win7/win8/win10 32/64bit Operation modes: TCP SERVER, TCP CLIENT, UDP Modbus SERVER master mode, Modbus CLIENT master mode, Modbus SERVER slave mode, Modbus CLIENT slave mode Number of hosts: can support 2 hosts connected at the same time

UT-6311 series serial device server, also called terminal server or serial server, is a converter between asynchronous serial port RS232/422/485 and Ethernet. It is a standalone intelligent device with CPU and full TCP/IP protocol stack. It accomplishes transparent data transfer between RS232/422/485 and Ethernet in both directions, allowing RS232/422/485 serial devices to connect to the network immediately. The converter provides a web configuration interface that allows the user to set the converter's operating parameters flexibly. The small size and industrial-grade high standard design make it easy for customers to install and use; it is widely used in industrial communication and data conversion systems. Bidirectional data transmission over Ethernet and RS-232/485/422/TTL Integrated 1 RS-232/485/422/TTL communication interface, supporting 300bps-921600bps communication rate Integrated 1 10M/100M Ethernet interface Power supply interface: DC-JACK, 5.08-2P Phoenix terminal Electrostatic protection: air 4kV, contact 4kV Surge protection: Serial port 600W

UT-6311 series serial device server, also called terminal server or serial server, is a converter between asynchronous serial port RS232/422/485 and Ethernet. It is a standalone intelligent device with CPU and full TCP/IP protocol stack. It accomplishes transparent data transfer between RS232/422/485 and Ethernet in both directions, allowing RS232/422/485 serial devices to connect to the network immediately. The converter provides a web configuration interface that allows the user to set the converter's operating parameters flexibly. The small size and industrial-grade high standard design make it easy for customers to install and use; it is widely used in industrial communication and data conversion systems. Bidirectional data transmission over Ethernet and RS-232/485/422/TTL Integrated 1 RS-232/485/422/TTL communication interface, supporting 300bps-921600bps communication rate Integrated 1 10M/100M Ethernet interface Power supply interface: DC-JACK, 5.08-2P Phoenix terminal Electrostatic protection: air 4kV, contact 4kV Surge protection: Serial port 600W

UT-6312 series serial device server, also called terminal server or serial server, is a converter between asynchronous serial port RS232/422/485 and Ethernet. It is a standalone intelligent device with CPU and full TCP/IP protocol stack. It accomplishes transparent data transfer between RS232/422/485 and Ethernet in both directions, allowing RS232/422/485 serial devices to connect to the network immediately. The converter provides a web configuration interface that allows the user to set the converter's operating parameters flexibly. Industrial grade high standard design, easy to install and use by customers; widely used in industrial communication, data data conversion systems. Bidirectional data transmission over Ethernet and RS-232/485/422/TTL Integrated 2 RS-232/485/422/TTL communication interface, supporting 300bps-921600bps communication rate Integrated 1 10M/100M Ethernet interface Power supply interface: DC-JACK, 5.08-3P Phoenix terminal

UT-6616C serial device server is a converter that converts asynchronous ports RS-232 to TCP/IP. It is an independent intelligent device with CPU, embedded OS, and full TCP/IP protocol. The bid-directional transparent transmission between RS-232 and Ethernet enables RS-232 serial devices access in Internet immediately. UNIX Fixedtty mechanism 16 serial ports, allows to connect with terminal, Modem, bar code machine, cash register, ISDN, terminal adapter, serial printer, Modem Ethernet port 10/100M transmission rate, auto negotiation Provides with full signal: DCD, RXD, TXD, DTR, DSR, RTS, CTS, GND 32 bits embedded 100M CPU, 8M RAM Support ARP, IP, ICMP, UDP, TCP, PPP, HTTP, TELNET, DNS, DHCP, PAP, CHAP.

UT-6616M serial device server is a converter that converts asynchronous ports RS-485/422 to TCP/IP. It is an independent intelligent device with CPU, embedded OS, and full TCP/IP protocol. The bid-directional transparent transmission between RS-485/422 and Ethernet enables RS-485/422 serial devices access in Internet immediately.  UNIX Fixedtty mechanism 16 serial ports, allows to connect with terminal, Modem, bar code machine, cash register, ISDN, terminal adapter, serial printer, Modem Ethernet port 10/100M transmission rate, auto negotiation Provides with full signal: DCD, RXD, TXD, DTR, DSR, RTS, CTS, GND 32 bits embedded 100M CPU, 8M RAM Support ARP, IP, ICMP, UDP, TCP, PPP, HTTP, TELNET, DNS, DHCP, PAP, CHAP.

UT-6632C serial device server is a converter that converts asynchronous port RS-232 to TCP/IP. It is an independent intelligent device with CPU, embedded OS, and full TCP/IP protocol. The bid-direction transparent transmission between RS-232 and Ethernet enables RS-232 serial devices access in Internet immediately.  32 serial ports CPU: 32bits 100MHz RAM: 8M Baudrate: 50-460800bps Serial port: RJ-45 Serial port: 2KV Electromagnetism Isolation protection Signal: RS-232: DCD/RxD/TxD/DTR/GND/DSR/RTS/CTS 10/100M auto negotiation supports manual setting Ethernet port: RJ-45 Network protection: 2KV Electromagnetism Isolation protection Fiber interface: standard SC Certificates: FCC, CE Power: AC 220V Size: standard 19 inch, 1u height   Material: metal

UT-6802A series serial communication server, also called terminal server or serial server, is a converter between asynchronous serial port RS232/422/485 and Ethernet. It is an independent intelligent device with CPU, embedded OS and complete TCP/IP protocol stack. Complete bidirectional transparent transmission of data between RS232/422/485 and Ethernet, allowing RS232/422/485 serial devices to connect to the network immediately.Support dynamic IP (DHCP) and static IP, support gateway and proxy server, can transmit data through the Internet. It provides two-way transparent transmission of data and realizes the function of serial port to TCP/IP, and the user does not need to make any modification to the original system. Internally integrate ARP, IP, TCP, HTTP, ICMP, SOCKET, UDP, MODBUS and other protocols. Provide an interface for custom protocol access. All programs have setup wizards, so you can use them as long as you know how to use a computer. Provide virtual COM driver software under Windows; With a serial port, it can be connected to various serial devices such as terminals, Modem, bar code machine, cash register, ISDN, terminal adapter, serial printer and PC, and can realize remote control function; With a Reset key, which is used to restore the default factory state. With 10/100M adaptive Ethernet port; Each serial port provides 5 signals, including RXD, TXD, RTS, CTS, GND; 32-bit embedded 120MHz CPU, powerful overall performance; Support ARP, IP, ICMP, UDP, TCP, HTTP, DHCP, MODBUS protocols.

UT-6312MT serial device server, also called terminal server or serial server, is a converter between asynchronous serial port RS-422/485 and Ethernet. It is a standalone intelligent device with CPU and full TCP/IP protocol stack. It accomplishes transparent data transfer between RS422/485 and Ethernet in both directions, allowing RS-422/485 serial devices to connect to the network immediately. The converter provides a web configuration interface that allows the user to set the converter's operating parameters flexibly. Industrial grade high standard design, easy to install and use by customers; widely used in industrial communication, data data conversion systems. Bidirectional data transmission over Ethernet and RS-485/422/TTL Integrated 2 RS-485/422/TTL communication interface, supporting 300bps-921600bps communication rate Integrated 1 10M/100M Ethernet interface Power supply interface: DC-JACK, 5.08-3P Phoenix terminal

UT-6816/UT-6832 serial device server provides a serial to network function that converts RS-232/485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-232/485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. ● With metal housing and multiple installation design.● Adopt AC100~240V/50/60Hz voltage for power supply, optional redundant dual power supply to ensure reliable operation of the product.● The machine has a built-in watchdog power supply, in the case of abnormal equipment, the equipment will be automatically restarted without human intervention, so that the equipment can run reliably.● Device with 16 or 32 serial ports supports RS232\RS485\RS422 that can be switched by soft.● Support a wide baud rate range of 300-921600bps, suitable for applications between different devices.● Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT, SNMP, Telnet.● The device has a built-in (reserved) miniPCIE slot (1 USB2.0 PCIe 1.2)● Support software secondary development, convenient for special applications in different occasions.● Support upgrade Web firmware upgrade, convenient for special applications in different occasions.

UT-6816/UT-6832 serial device server provides a serial to network function that converts RS-232/485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-232/485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. ● With metal housing and multiple installation design.● Adopt AC100~240V/50/60Hz voltage for power supply, optional redundant dual power supply to ensure reliable operation of the product.● The machine has a built-in watchdog power supply, in the case of abnormal equipment, the equipment will be automatically restarted without human intervention, so that the equipment can run reliably.● Device with 16 or 32 serial ports supports RS232\RS485\RS422 that can be switched by soft.● Support a wide baud rate range of 300-921600bps, suitable for applications between different devices.● Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT, SNMP, Telnet.● The device has a built-in (reserved) miniPCIE slot (1 USB2.0 PCIe 1.2)● Support software secondary development, convenient for special applications in different occasions.● Support upgrade Web firmware upgrade, convenient for special applications in different occasions.

UT-6008M-I serial device server provides serial port isolation to network function, which can convert RS-485/422 serial port to TCP/IP network interface and realize bidirectional transparent data transmission between RS-485/422 serial port and TCP/IP network interface. It enables serial devices to have TCP/IP network interface function immediately and supports IEEE802.3AF standard (optional), which can be directly powered by network cable and connected to network for data communication, greatly extending the communication distance of serial devices.  CPU: 150MHz Memory: data cache space per port ≥ 60KB Network port: RJ45 interface 10/100M (embedded 2KV electromagnetic isolation, surge 10/700us common mode: 2000V/differential mode 1000V) auto -MDI/MDI-X POE standard: support IEEE802.3AF standard (optional) Network protocols: IP, ICMP, UDP, TCP, HTTP, TELNET, DNS, DHCP System support: Windows /XP/2003/win7/win8/win10 32/64bit Operation modes: VCOM, TCP SERVER, TCP CLIENT, UDP, Serial Telnet Mode , Remote Pair mode, RFC 2217, Modbus TCP server, Modbus TCP client

UT-6616M-I serial device server is a converter that converts asynchronous ports RS-422/485 to TCP/IP. It is an independent intelligent device with CPU, embedded OS, and full TCP/IP protocol. The bid-direction transparent transmission between RS-422/485 and Ethernet enables RS-422/485 serial devices access in Internet immediately.  Supports dynamic IP(DHCP) & Static IP Supports gateway & agent server, transmission via Internet Bidirectional transparent transmissions, serial to TCP/IP, no need any settings Supports ARP, IP, TCP, HTTP, ICMP, SOCKET & UDP protocol Setup wizard 

UT-6802A series serial communication server, also called terminal server or serial server, is a converter between asynchronous serial port RS232/422/485 and Ethernet. It is an independent intelligent device with CPU, embedded OS and complete TCP/IP protocol stack. Complete bidirectional transparent transmission of data between RS232/422/485 and Ethernet, allowing RS232/422/485 serial devices to connect to the network immediately.Support dynamic IP (DHCP) and static IP, support gateway and proxy server, can transmit data through the Internet. It provides two-way transparent transmission of data and realizes the function of serial port to TCP/IP, and the user does not need to make any modification to the original system. Internally integrate ARP, IP, TCP, HTTP, ICMP, SOCKET, UDP, MODBUS and other protocols. Provide an interface for custom protocol access. All programs have setup wizards, so you can use them as long as you know how to use a computer. Provide virtual COM driver software under Windows; With a serial port, it can be connected to various serial devices such as terminals, Modem, bar code machine, cash register, ISDN, terminal adapter, serial printer and PC, and can realize remote control function; With a Reset key, which is used to restore the default factory state. With 10/100M adaptive Ethernet port; Each serial port provides 5 signals, including RXD, TXD, RTS, CTS, GND; 32-bit embedded 120MHz CPU, powerful overall performance; ● Support ARP, IP, ICMP, UDP, TCP, HTTP, DHCP, MODBUS protocols.

UT-6804 serial device server provides serial port to network function, which can convert RS-232/485/422 serial port to TCP/IP network interface and realize bidirectional transparent transmission of data between RS-232/485/422 serial port and TCP/IP network interface. Enables serial devices to have TCP/IP network interface function immediately. With metal housing and multiple mounting design, suitable for industrial applications Wide power input (12~48VDC), suitable for different power supply methods Up to 4 RS232/RS485/RS422 ports for multi-serial applications Wide baud rate range of 300-921600bps, suitable for inter-device applications Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT. Support secondary development of software, to meet the special applications of different scenarios. Support for Web firmware upgrades for special applications in different scenarios

    UT-6804-GW provides Modbus gateway functionality, which can convert data from multiple cascaded Modbus RTU Slaves into Modbus TCP messages and supports access control by multiple Modbus TCP Masters. It can also convert data from multiple Modbus TCP Slaves into Modbus RTU messages and supports access control by multiple Modbus RTU Masters. ● The product adopts a metal shell and is designed with multiple installation methods, suitable for industrial control field applications.● Wide power supply input (12~48VDC), suitable for different on-site power supply methods.● Up to 4 RS232\RS485\RS422 interfaces are available, meeting the demands of multi-serial port applications.● Supports a wide range of baud rates from 300-921600bps, suitable for applications between different devices.● Supports multiple operating modes: Modbus RTU Master/Slave, Modbus TCP Master/Slave.● Supports firmware upgrade via Web, making it convenient for special applications in different situations.

    UT-6808-GW provides Modbus gateway functionality, which can convert data from multiple cascaded Modbus RTU slaves into Modbus TCP messages, supporting access control by multiple ModbusTCP masters. It can also convert data from multiple ModbusTCP slaves into ModbusRTU messages, supporting access control by multiple ModbusRTU masters. ● It features a metallic casing and is designed for various installation methods, making it suitable for industrial control applications.● Wide power input range (12~48VDC) suitable for different power supply systems in different settings.● Up to 8 RS232/RS485/RS422 ports, satisfying the needs of multiple serial port applications.● Supports a wide range of baud rates from 300-921600bps, applicable for communication between different devices.● Supports multiple operating modes: ModbusRTU Master/Slave, ModbusTCP Master/Slave.● Supports web firmware upgrade for easy customization in different circumstances.

    UT-6801S-GW provides Modbus gateway functionality, which can convert data from multiple cascaded Modbus RTU Slaves into Modbus TCP messages and supports access control by multiple Modbus TCP Masters. It can also convert data from multiple Modbus TCP Slaves into Modbus RTU messages and support access control by multiple Modbus RTU Masters. ● Made with a metal casing and designed for various installation methods, suitable for industrial control applications.● Wide power input range (12~57.6VDC), suitable for different field power supply methods.● One RS232/RS485/RS422 serial port available.● Supports a wide range of baud rates from 300 to 921600bps, suitable for applications between different devices.● Supports multiple operating modes: ModbusRTU Master/Slave, ModbusTCP Master/Slave.● Supports Web firmware upgrade, convenient for special applications in different situations.

UT-6802MT-I serial device server provides a serial to network function that converts RS-485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. ● With metal housing and multiple installation design, suitable for industrial control site applications.● Wide power input (12~36VDC or 12~48VDC), suitable for input and output isolation method to supply power, with stronger anti-interference ability, more reliable and safer.● Up to 2 RS485/RS422 ports, between each serial port and between the system and serial port are isolated from each other, which makes the system work more reliable and safer. Isolation withstand voltage is 1KV.● Support a wide baud rate range of 300-921600bps, suitable for applications between different devices.● Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP CLIENT, Reverse Telnet Mode, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT.● Support upgrade web firmware upgrade, convenient for special applications in different scenarios.

UT-6804MT-I serial device server provides a serial to network function that converts RS485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. ● With metal housing and multiple installation design, suitable for industrial control site applications.● Wide power input (12~36VDC or 12~48VDC), suitable for input and output isolation method to supply power, with stronger anti-interference ability, more reliable and safer.● Up to 4 RS485/RS422 ports, between each serial port and between the system and serial port are isolated from each other, which makes the system work more reliable and safer. Isolation withstand voltage is 1KV.● Support a wide baud rate range of 300-921600bps, suitable for applications between different devices.● Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP CLIENT, Reverse Telnet Mode, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT.● Support upgrade web firmware upgrade, convenient for special applications in different scenarios.

UT-6808MT-I serial device server provides a serial to network function that converts RS-485/422 serial ports into TCP/IP network interfaces, enabling transparent bi-directional data transmission between RS-485/422 serial ports and TCP/IP network interfaces. Enables serial devices to immediately have TCP/IP network interface functionality. ● With metal housing and multiple installation design, suitable for industrial control site applications.● Wide power input (12~36VDC or 12~48VDC), suitable for input and output isolation method to supply power, with stronger anti-interference ability, more reliable and safer.● Up to 8 RS485/RS422 ports, between each serial port and between the system and serial port are isolated from each other, which makes the system work more reliable and safer. Isolation withstand voltage is 1KV.● Support a wide baud rate range of 300-921600bps, suitable for applications between different devices.● Support multiple operation modes: VCOM, MCP, TCP SERVER, TCP CLIENT, UDP CLIENT, Reverse Telnet Mode, Remote Pair mode, Modbus TCP SERVER, Modbus TCP CLIENT, MQTT.● Support upgrade web firmware upgrade, convenient for special applications in different scenarios.

    UT-6804MT-GW product provides Modbus gateway functionality, which can convert data from multiple cascaded Modbus RTU Slaves into Modbus TCP messages and support multiple Modbus TCP Master access controls. It can also convert data from multiple Modbus TCP Slaves into Modbus RTU messages and support multiple Modbus RTU Master access controls. ● The device features a metal casing and is designed with various installation methods, making it suitable for industrial control applications.● The wide power input range (12~48VDC) makes it compatible with different power supplies in the field.● It provides 4 RS485/RS422 ports to meet the needs of multiple serial port applications.● The device supports a wide baud rate range of 300-921600bps, making it applicable for communication between different devices.● It supports various operating modes, such as ModbusRTU Master/Slave and ModbusTCP Master/Slave.● The device can be upgraded with Web firmware, making it convenient for special applications in different scenarios.

    UT-6808MT-GW provides Modbus gateway functionality, which can convert data from multiple cascaded Modbus RTU slave devices into Modbus TCP messages, supporting access control by multiple Modbus TCP masters. It can also convert data from multiple Modbus TCP slave devices into Modbus RTU messages, supporting access control by multiple Modbus RTU masters. ● It features a metal casing and is designed for various installation methods, making it suitable for industrial control field applications.● Wide power input range (12~48VDC) suitable for different power supply systems in various settings.● Up to 8 RS485/RS422 ports, satisfying the needs of multiple serial port applications.● Supports a wide range of baud rates from 300-921600bps, applicable for communication between different devices.● Supports multiple operating modes: ModbusRTU Master/Slave, ModbusTCP Master/Slave.● Supports web firmware upgrade for easy customization in different circumstances