Elfin-EW40B Gateway RS232 to Wi-Fi & Blueandtooth Serial Server with Internal Antenna Support STA/AP/AP+STA Modbus RTU/TCP (Server +Terminal Part)

Elfin-EW40B Gateway RS232 to Wi-Fi & Blueandtooth Serial Communication Server with Internal Antenna Support STA/AP/AP+STA Working Mode Modbus RTU/TCP Elfin-EW Options: RS232 to Wi-Fi& Blueandtooth Elfin-EW40B (Internal Antenna) RS485 to Wi-Fi&Blueandtooth Elfin-EW41B (Internal Antenna) TTL to Wi-Fi&Blueandtooth Elfin-EW42B (Internal Antenna) RS232 to Wi-Fi&Blueandtooth Elfin-EW40B-0 (External Antenna) RS485 to Wi-Fi&Blueandtooth Elfin-EW41B-0 (External Antenna) TTL to Wi-Fi&Blueandtooth Elfin-EW42B-0 (External Antenna) Overview of Characteristic Support for the 802.11 b/g/n and Blueandtooth 5.0 wire less standard Support for Blueandtooth mode Smart-Blueandtooth-Link distribution network Support TCP / UDP / MQTT / WebSocket / HTTP and other network communication protocols Support RS232 to Wi-Fi Conversion, Serial Speed Up to 230400 bps Support STA/AP/AP+STA Mode Support Smart-Link 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 power supply is 5~36V power supply
Dimensions: 68.5 x 35 x 17.8 mm General Description This Elfin server provides RS232 interface to Wi-Fi connectivity. The Elfin server integrate TCP/IP controller, memory, high-speed serial port and integrates a fully developed TCP/IP network stack and mbed OS. Elfin server also support remotely configure, monitor with IOT Service. This Elfin server integrates all serial to Wi-Fi functionality with 68.5 x35x 17.8 mm size.