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Products

Product name:

UOTEK 10/100M to 4 Ports RS-232/485/422 Serial Device Server

Model: UT-6804/UT-6804 MT

● 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 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.


Module

Supply Voltage

Connection

Communication Mode

UT-6804

12-48V

RJ45

RS-232/RS-485/RS-422

UT-6804MT

12-48V

3.81 Terminal

RS-485/RS-422

UT-6804-5V

5V

RJ45

RS-232/RS-485/RS-422

UT-6804MT-5V

5V

3.81 Terminal

RS-485/RS-422

Technologu parameters

 

UT-6804

UT-6804MT

Processor

32bit 400MHZ

32bit 400MHZ

Storage

128M

128M

Ethernet interface

10/100M(Built-in 1.5KV electromagnetic isolation)

auto MDI/MDI-X Ethernet interface, interface RJ45

10/100MBuilt-in 1.5KV electromagnetic isolationauto MDI/MDI-X Ethernet interface, interface RJ45

Serial Standard

RS-232, RS-485, RS-422

RS-485, RS-422

Serial Connector

4×RJ45

4×4Pin 3.81mm terminals

Indicator light

Power indicator light PWR, Running indicator light RUN

Power indicator light PWR, Running indicator light RUN

Power connector

DC-005 DC socket or 3Pin 5.08 terminal for power supply, with built-in protection against reverse connection, to avoid damage to the equipment by wrong positive and negative connection

DC-005 DC socket or 3Pin 5.08 terminal for power supply, with built-in protection against reverse connection, to avoid damage to the equipment by wrong positive and negative connection

Power range

DC12~48V

DC12~48V

Function buttons

1 factory reset button RESET

1 factory reset button RESET

Max.

power consumption

2W

2W

Housing

Metal housing, protection level IP30

Metal housing, protection level IP30

Operating environment

Storage temperature: -40~85°C

Operating temperature: -40~85°C

Relative humidity: 5 ~95% (Non-condensation)

Storage temperature: -40~85°C

Operating temperature: -40~85°C

Relative humidity: % ~95% (Non-condensation)

Dimensions L×W×H

161mm×91mm×37mmWithout mounting parts

161mm×91mm×37mmWithout mounting parts

Net. Weight

350g

350g


Software parameters

Operating System

 Based on Linux

Protocol support

 ARP,IP,ICMP,UDP,TCP,HTTP,DHCP,SNMP,MQTT,MODBUS

Configuration method

 Web browser, VCOM Utility(Virtual COM Only Windows)

Operating Mode

 VCOM,MCP,TCP SERVER,TCP CLIENT,UDP,Remote Pair mode,Modbus TCP SERVER,Modbus TCP CLIENT, 

 MQTT

Baud rate

 300-921600bps

Data Bits

 5,6,7,8

Stop Bits

 1,2

Check Bits

 None,Odd,Even

Flow Control

 RTS/CTS,DTR/DSR,XON/XOFFOnly RS-232