Audited Supplier
UF-SE301
Computer, Workstation, Server, Laptop
Wired
Ethernet
Data
CE, ISO, RoHS, GS
New
1 X RS485, RS422, RS232
1 X RJ45
1200~230400 BPS (115200 by Default)
DC 8-28V
Web, Configuration Tool, at Command
TCP Server, TCP Client, UDP Server, UDP Client
Rts/Cts, Dsr/Dtr, Xon/Xoff, None
512 Byte
UTP Fiber
Carton Box
1 port RS232 RS422 RS485 Device Server
China
8517623990
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.
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.
| 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) |
