RS232/RS422/RS485 Serial Device Server, Uart to Ethernet Serial Server, Modbus Gateways, RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

• Customization: Available
• Usage: Computer, Workstation, Server, Laptop
• Type: Wired
• Model NO.: UF-SE301
• Support Network: Ethernet
• Information content: Data
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Serial Port: 1 X RS485, RS422, RS232
• Ethernet Port: 1 X RJ45
• Baud Rate (Data Rate): 1200~230400 BPS (115200 by Default)
• Power Requirements: DC 8-28V
• Management Interfaces: Web, Configuration Tool, at Command
• Operating Mode: TCP Server, TCP Client, UDP Server, UDP Client
• Flow Control: Rts/Cts, Dsr/Dtr, Xon/Xoff, None
• Cache: 512 Byte
• Transport Package: Carton Box
• Specification: 1 port RS232 RS422 RS485 Device Server
• Trademark: UTP Fiber
• Origin: China
• HS Code: 8517623990
• Production Capacity: 500000pieces/Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Description

 

RS232/RS422/RS485 Serial Device Server, UART to Ethernet Serial Server, ModBus Gateways, RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

Features

• RJ45 supports 10M Ethernet interface;
• Support multiple working modes (TCP Server, TCP Client, UDP Server, UDP Client, HTTPC, MQTTC);
• Support configuration tools, web pages and AT commands;
• The server mode supports multiple socket connections;
• Support multiple serial port protocols (RS485, RS422, RS232);
• Support multiple baud rates;
• Support DHCP function;
• DNS (domain name resolution) is supported, and the domain name resolution server can be customized;
• Support multiple Modbus gateways (simple protocol conversion, multi-host mode, storage gateway, configurable gateway);
• Support fast access to Baidu Cloud, OneNET, Huawei Cloud, and version 3.1 standard MQTT servers;
• Support HTTP protocol (GET/POST request);
• Support virtual serial port;
• Support timeout restart function and customize the restart time;
• Support the short connection function and customize the short connection interval;
• Support heartbeat package and registration package functions;
• Support serial port cache cleaning function;

• Support access to the Internet and LAN;
• Support hardware restoration to factory settings;
• Support online upgrade function.

Overview
      UF-SE301 is a Serial Device Server that converts serial port data to Ethernet data; It has multiple Modbus gateway modes and MQTTC/HTTPC Internet of Things gateway modes, which can meet the networking functions of various serial port devices/PLCs; Adopt industrial design standards to ensure equipment reliability; The product comes with RJ45 network port and 4 × 3.81mm Phoenix terminal and DB9 data interface; Support multiple serial port protocols (RS422/RS485/RS232); Install with locating holes.
      The UF-SE301 Serial Device Server is specially designed to convert RS232, RS422 or RS485 serial communication to 10M Ethernet networking to extend the network distance efficiently and inexpensively. The UF-SE301 is a time-saving and cost-effective solution for users and system integrators to quickly transform their serial devices into the Ethernet network with no need of replacing the existing serial devices and software system.

Detailed Photos

 

Product Parameters

 

Serial Interface
Serial Port	1 x DB9 Female (RS232, standard RS232 line sequence DB9 female) 4 x 3.81mm Phoenix terminal (RS422/RS485)
Socket Connection	TCP server supports 6-way client connections
Baud Rate (Data Rate)	1200~230400 bps (115200 by default)
Data Bits	5, 6, 7, 8 (default)
Stop Bit	1 (default), 2
Check Bit	None (default), Odd, Even, Mark, Space
Serial Port Cache	1024Byte
Packaging Mechanism	512 Byte
Flow Control	RTS/CTS, DSR/DTR, XON/XOFF, NONE (default NONE)
Signals	RS232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
	RS422: Tx+, Tx-, Rx+, Rx-, GND
	4-wire RS485: Tx+, Tx-, Rx+, Rx-, GND
	2-wire RS485: Data A (+), Data B (-), GND
Ethernet Ports	1 x RJ45
Standard	10BASE-T
Distance	100m
ESD Protection	6KV
Hardware
Dimensions (W x D x H)	84 x 82 x 25mm
Weight	126g
LED Indicators	PWR: Power Status
	LINK: Link/Active
	DATA: Active
Power Requirements	DC 8-28V
Power Consumption	< 5 watts
Material	Metal
Installation	Standalone, wall-mount , and DIN-rail kit (optional)
Reload Button	> 5 sec: Factory default
Management
Management Interfaces	Web management
	Parameter configuration tool
	AT command
IP Acquisition Method	Static IP (default), DHCP
DNS Domain Name Resolution	Support
Domain Name Resolution Server	114.114.114.114 (customizable)
IP Address	192.168.3.7 (customizable)
User Name	Admin (customizable)
Password	Admin (customizable)
Local Port	8887 (customizable)
Subnet Mask	255.255.255.0 (customizable)
Gateway	192.168.3.1 (customizable)
Operation Mode	TCP Server (default) / TCP Client
	UDP Server / UDP Client
	HTTP Client
	MQTT Client
Standards Conformances
Regulatory Compliance	FCC Part 15 Class A,
	CE Certification Class A
Standards	IEEE 802.3 10BASE-T
	IEEE 802.3u 100BASE-TX
	RFC 768 UDP
	RFC 793 TFTP
	RFC 791 IP
	RFC 792 ICMP
	RFC 958 NTP
	RFC 2068 HTTP
	RFC 2131 DHCP Client
	RFC 2732 Format for Literal IPv6 Addresses in URL's
	RFC 3315 DHCPv6 Client
	RFC 3513 IPv6 Addressing Architecture
	RFC 4443 ICMPv6
	EIA/TIA RS232/422/485
Regulatory Approval	CE, RoHS, FCC
Environment
Operating Temperature	-40 ~ 85 degrees C
Storage Temperature	-40 ~ +105 degrees C
Humidity	5 ~ 95% (non-condensing)

 

Certifications

 

Packaging & Shipping

 

Company Profile

 

FAQ