Product name： UOTEK 10/100M to 8 Ports RS-232/485/422 Serial Device Server
Model： UT-6808 Series
● With metal housing and multiple mounting design, suitable for industrial applications
● Wide power input (12~48VDC), suitable for different power supply methods
● Up to 8 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
Overview
UT-6808 serial device server provides a 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.
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Module
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Supply Voltage
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Connection
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Communication Mode
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UT-6808
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12-48V
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RJ45
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RS-232/RS485/RS422
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UT-6808MT
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12-48V
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3.81 Terminal
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RS485/RS422
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UT-6808-5V
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5V
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RJ45
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RS-232/RS485/RS422
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UT-6808MT-5V
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5V
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3.81 Terminal
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RS485/RS422
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Parameter
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UT-6808
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UT-6808MT
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Processor
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32bit 400MHZ
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32bit 400MHZ
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Storage
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128M
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128M
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Ethernet interface
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10/100M(Built-in 1.5KV electromagnetic isolation) auto MDI/MDI-X Ethernet interface, interface RJ45
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10/100M（Built-in 1.5KV electromagnetic isolation）auto MDI/MDI-X Ethernet interface, interface RJ45
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Serial Standard
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RS-232, RS-485, RS-422
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RS-485, RS-422
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Serial Connector
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8×RJ45
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8×4Pin 3.81mm terminals
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Indicator light
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Power indicator light PWR, Running indicator light RUN
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Power indicator light PWR, Running indicator light RUN
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Power connector
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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
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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
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Power range
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DC12~48V
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DC12~48V
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Function buttons
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1 factory reset button RESET
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1 factory reset button RESET
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Max.
power consumption
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4.2W
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4.2W
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Housing
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Metal housing, protection level IP30
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Metal housing, protection level IP30
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Operating environment
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Storage temperature: -40~85°C
Operating temperature: -40~85°C
Relative humidity: 5% ~95% (Non-condensation)
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Storage temperature: -40~85°C
Operating temperature: -40~85°C
Relative humidity: 5% ~95% (Non-condensation)
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Dimensions L×W×H
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161mm×91mm×37mm（Without mounting parts）
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161mm×91mm×37mm（Without mounting parts）
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Net. Weight
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350g
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350g
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