![]() ![]() IP,TCP,UDP,DHCP,DNS,HTTP,ARP,ICMP,Web socket,Httpd client RS-485: anti-static 2KV,lightning protectionīuilt-in webpage, computer set-up software, serial commandĢ22 x 122 x 29 mm (including shell and terminals) IP,TCP,UDP,DHCP,DNS,https,ARP,ICMP,Web socket,httpsd clientĤ (Each port can work as RS-232,RS-485 and RS-422, can work at the same time) RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolationġ0/100 Mbps, MDI/MDIX, auto switch between cross and direct connectionĢKV electromagnetism isolation, shell insulation blocking ![]() Reload button,one key to restore default settings Support DC adapter and 5.08-2 terminal power supply Support one channel Websocket,realize bidirectional transparent transmission between webpage and serial 0įour serial ports each serial can work as rs232,rs485 or rs422 DB9 female provide rs485/rs422 converterįour channel serial communication indicator: TX/RX Support account and password,can be used to page login and network settings Support keepalive,rapidly detect dead links The global unique MAC address bought from IEEE (begin with D8-B0-4C) user can define MAC address Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOSīuilt-in webpage also can customize webpage for users Serial baud rate from 600bps to 230.4K bps Support virtual serial port and provide corresponding software USR-VCOM TCP Server,TCP Client,UDP Client,UDP Server and HTTPD Client work modeįour ports can work independently at the same timeĬan distinguish which serial port connects to the device via port number User can easily realize embedded device networking.Ĭortex-M4 kernel,industrial working temperature range and TCPIP protocol stack. And N540 is internally integrated with TCP/IP protocol. USR-N540,a four serial device server,can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface.USR-N540, based on ARM processor,is of low power,rapid speed and high stability. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |