The Elfin-EW11A(-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-EW11A-0 is an external antenna version of Elfin-EW11,both product functions and parameters are basically the same.
The Elfin-EW11A-0 provides RS485 interface to Wi-Fi connectivity. The Elfin-EW11A-0 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-EW11A-0 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-EW11A-0 integrates all serial to Wi-Fi functionality with 61 x 26 x 18mm size.