Serial Servers instantly network legacy RS-232/485 devices. Using a serial server, you can access, manage and configure remote devices from anywhere in the world with your computer over a network. It allows electrical devices that only have serial interfaces, such as POS, ATMs, displays, keypads, card swipers, card readers, switches, mini-desks, fuel dispensers, RTUs, CNC machine tools, test instruments, and microcomputer protection devices to easily connect to the Ethernet network and realize networked management and remote control. Common application areas:
Unattended weighing: connecting related serial devices such as weighing meters, receipt printers, road gates and other weighing equipment to the LAN.
Unattended weather station: various sensors for monitoring wind direction, wind speed, temperature, humidity, barometric pressure, rainfall, soil temperature and humidity are sent to the network equipment.
Remote Attendance: Attendance machine plus serial server, can transfer attendance data to the server
Remote control PLC: PLC increase serial port server, cloud server and local programming software combined with the virtual serial port, realizing the remote programming to the PLC
Intelligent construction site tower crane monitoring: tower crane above the mechanical real-time wireless transmission of the tower crane operating status on each construction site, reduce safety hazards
Intelligent city flood monitoring system: real-time collection of rainfall and water level information in culverts, transmitted to the network through the server for timely processing
WE-E300Product Features
It is an industrial-grade isolated single-serial port server, adopting ARM Cortex M4 program, with main frequency up to 192MHz, integrated 10/100M Ethernet transceiver, high-speed serial port RS232/RS485 and other hardware interfaces, and standard TCP/IP protocol stack, which can realize the bidirectional data transmission between serial port and Ethernet channel of industrial products with simple settings through configuration software.
WE-E300 supports four working modes: UDP client, UDP server, TCP client, TCP server, and TCP server. TCP server mode can support up to 8 simultaneous client connections. The hardware adopts multiple protection and isolation for reliable and stable performance. The motherboard ESD level 4 design supports 10KV air discharge and 8KV contact discharge. Ethernet port 2KV electromagnetic isolation design, serial port anti-static 2KV, lightning protection, anti-surge design.
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