Rs485 To Wifi Converter Module Elfin-ew11a Modbus Protocol Data Transfer Server. Introducing the LPSECURITY Elfin-EW11A Serial Server—a powerful solution for seamless network connectivity. Designed with a reliable operating system in flash memory, this versatile device features an embedded web server and a robust TCP/IP protocol stack. It ensures secure data transfer via Wi-Fi with standards-based AES encryption, making data transformation effortless. Key Features: - Wireless Connectivity: Supports 802.11bgn standard for reliable Wi-Fi connections - Protocol Support: Compatible with TCP, UDP, Telnet, and Modbus TCP protocols - RS485 to Ethernet/Wi-Fi: Enables conversion with serial speed up to 460800 bps - Flexible Modes: Operates in STA, AP, or AP+STA configurations - Smart Configurations: Allows easy setup using Smartlink V8 and compatible app - User-Friendly Interface: Configure easily via web interface or PC IOTService tool - Security: Supports TLS, AES, and 3DES protocols for enhanced data protection - OTA Upgrades: Supports web-based wireless updates - Antenna: Integrated internal PCB antenna for strong signal reception - Power Options: Wide DC input range of 5–18VDC - Compact Design: Measures 61 x 26 x 17.8 mm (L x W x H) - Certifications: FCC, CE, and SRRC certified Optimize your network capabilities with the LPSECURITY Elfin-EW11A—your trusted choice for efficient serial port connectivity.