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HF7211-0 WIFI Serial Server, RS485 To WiFi Serial Server RJ45 Interface  for Computer Accessories

<ul><li>External antenna, support for ModbusTCP</li><li>RS485 to WiFi serial server, support for AP and STA function</li><li>The product can support multiple data encryption methods to  data confidentiality</li><li>Support registry package and heartbeat packet</li><li>Support desktop, paste, wall-mounted and bundled installation</li></ul>

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<br/><b>Specification:</b><br/>Item Type: RS485 to WiFi Serial Server<br>Model Name: HF7211-0<br>Function Explanation: Serial port to WiFi<br>Processing Unit: for Cortex-M4 SOC<br>Main Frequency: 160MHz<br>Operating System: Mbeb<br>FLASH Resources: 2MB<br>: 384KB<br> Interface Parameters: <br>Wireless Standard: 802.11b / g / n<br>Antenna Form: External antenna<br>WiFi Frequency Band: 2.412GHz-2.484GHz<br> Protocols: IP, TCP, UDP, DHCP, DNS, HTTPServer / Client, APP, BOOTP, AutolP, ICMP, Telnet, uPNP<br>WiFi Security encryption method: Encryption: AES 128Bit, 3DES, SHA-1, MD5, Base-64, RSA Certification: PSK, AES-CCMP<br>Wireless Transmit Power: 802.11b: +20 DBm maximal 802.11g: +18 DBm maximal 802.11n: +15 dBm maximal<br>Wireless Receiving Sensitivity: 802.11b: -89dBm  at 11 Mbps, CCK 802.11g: -81dBm  at 54Mbps, OFDM 802.11n: -71 dBm  at HT20, MCS7<br>Maximum Number Of Connections: Maximal, 8STA<br>WiFi Mode: AP, AP + STA, STA<br>Serial Interface Parameters: <br>Number of Serial Ports: 1<br>Interface Standard: RS485<br>Baud Rate: 600-460800bps<br>Serial Port : Yes<br>Product Function: <br>Configuration Method: SmartLink V7, X APP, Airkiss configuration, WEB page, CLI ,  file import, Telnet configuration, IOTService software<br>WEB Page: Standard web page or custom web page<br>IP Acquisition Method: DHCP or static IP, AutolP<br>Virtual Data Channel: Support<br>Firmware Upgrade: Webpage, for IOTService software, OTA<br>Registry Package Function: Support<br>Heartbeat Packet Function: Support<br>Custom Script Function: Support<br>Packet Filtering: Support<br>Automatic Serial Framing: Support<br>For ModbusRTU To for Modbus TCP: Support<br>NTP Function + Time Zone Setting: Support<br>Parameter Import And Export: Support<br>Reload Reset Interface: Yes<br>Environmental Parameters: <br>Working Temperature: -40-85 degrees Celsius <br>Storage Environment: -50-90 degrees Celsius , 5-95%  non-condensing<br>Power Parameters: <br>Input Voltage: 5-36VDC<br>Interface Form: RJ45 interface<br>Power : Yes <br/><br/><b>Package List:</b><br/><div>1 x Serial Server </div><div>1 x GPRS Antenna</div><div>1 x  Head Turn Button + 4PIN Terminal Wire </div><div>1 x Fixed Bracket </div><div>1 x Rail Bracket </div><div>2 x Screw </div> <br/>

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