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HF Smallest Elfin-EW11/Elfin-EW11-0 Wireless Networking Devices Modbus TPC IP Function RJ45 RS485 to WiFi Serial Server (EW11-0 Whole Set)

5.0 out of 5 stars 2 ratings

Price: $38.80
EW11-0 Whole set
  • The Elfin-EW11(-0) series support RS485 to WiFi, Elfin-EW11 unit is a complete solution for serial port device connecting to network. This powerful device supports a reliable and proven operating system stored in flash memory, an embedded web server, a full TCP/IP protocol stack,and standards-based (AES) encryption.
  • Elfin-EW11-0 is an external antenna version of Elfin-EW11,both product functions and parameters are basically the same.
  • The Elfin-EW11 provides RS485 interface to Wi-Fi connectivity. The Elfin-EW11 integrate TCP/IP controller, memory, high-speed serial port and integrates a fully developed TCP/IP network stack and mbed OS. Elfin-EW11 also support remotely configure, monitor with IOTService.
  • The Elfin-EW11 using highly integrated hardware and software platform, it has been optimized for all kinds of applications in the industrial control, smart grid, personal medical application and remote control that have lower data rates, and transmit or receive data on an infrequent basis.
  • The Elfin-EW11 integrates all serial to Wi-Fi functionality with 61 x 26 x 18mm size.

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Product Information

Colour:EW11-0 Whole set

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Product description

Colour:EW11-0 Whole set

Support 802.11bgn Wireless Standard
Support TCP/UDP/Telnet /Modbus TCP Protocol
Support RS485 to Wi-Fi Conversion, Serial Speed Up to 230400 bps
Support STA/AP/AP+STA Mode
Support SmartLink V8 Smart Config (Provide APP)
Support Easy Configuration Through Web Interface or PC IOTService Tool
Support Security Protocol Such As TLS/AES/DES3
Support Webpage OTA Wirelss Upgrade
Support Internal PCB Antenna
Wide DC Input 5~18VDC
Size: 61 x 26 x 18 mm (L x W x H)
FCC/CE/SRRC/IC Certificated
?System Information
Processor/Frequency:  160MHz
Flash/SDRAM :2MB/352KB
Operating System :mbed
Network Protocol :IP?TCP?UDP?DHCP?DNS?HTTP Server/Client?ARP, BOOTP, AutoIP, ICMP?Web socket, Telnet, uPNP, NTP, Modbus TCP
Security Protocol :TLS v1.2 ,AES 128Bit ,DES3
?Wi-Fi Interface
Standard :802.11 b/g/n
Frequency :2.412GHz-2.484GHz
Network Mode :STA/AP/STA+AP
Encryption :WEP64/WEP128/TKIP/ AES
Tx Power :802.11b: +18dBm (Max.)
                802.11g: +16dBm (Max.)
                802.11n: +15dBm (Max.)
Rx Sensitive :802.11b: -89dBm
                     802.11g: -81dBm
                     802.11n: -71dBm
Antenna :Internal:PCB
Web Pages :Http Web Configuration , Customization of HTTP Web Pages
Configuration :Web ,CLI ,XML import ,Telnet ,IOTService PC Software

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