UT-6801 Ethernet to RS-485/RS-422 Serial Device Server
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Prices updated: 13 Oct 2026
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About this product
The UT-6801 is a serial to Ethernet converter (device server) that connects RS-485 or RS-422 serial devices to a TCP/IP network. It transmits serial data over Ethernet, so equipment can be reached over the network as if it were connected directly to a serial port. It is useful for connecting RS-485 equipment to a local network.
Specifications
- Serial interface
- RS-485 / RS-422
- Network interface
- Ethernet (TCP/IP)
- Serial ports
- 1
- Function
- Serial-to-network device server
- Data transmission
- Two-way
Frequently asked questions
How do I wire an RS-485 device to the converter?
Connect the device's A and B (D+ and D-) lines to the matching RS-485 terminals on the converter. For RS-422, use the TX and RX pairs. Follow the terminal labels in the manufacturer's manual.
How is the converter configured on the network?
Set the network address and the serial parameters, such as baud rate, data bits and parity, using the configuration method described in the manufacturer's manual.
