Feature:
1. Built-in antenna, support for ModbusTCP
2. RS485 to WiFi server, support AP and STA function.
3. Supports desktop, paste, wall and bundled installation.
4. The product can support multiple data encryption methods to ensure the confidentiality of the data.
5. Support registration package and heartbeat package.
Product Features:
Item Type: RS485 to Serial Wifi Server
Model Name:HF7221
Function declaration: Serial port to Wi-Fi.
Input Voltage: DC 5-36V
Processing unit: for Cortex-M4 SOC.
Main Frequency: 160MHz
Operating system: Mbeb.
Flash resources: 2 MB
RAM: 384KB.
Network Interface Parameters:
Wireless standard: 802.11b/g/n.
Antenna Shape: Built-in Antenna
Wi-Fi frequency band: 2.412GHz-2.484GHz
Networking protocols: IP, TCP, UDP, DHCP, DNS, HTTPServer / Client, APP, BOOTP, AutolP, ICMP, Telnet, uPNP.
Wi-Fi security (encryption method): Encryption: AES 128Bit, 3DES, SHA-1, MD5, Base-64, RSA certification: PSK, AES-CCMP
Wireless transmission power: 802.11b: +20DBm (maximum) 802.11g: +18DBm (maximum) 802.11n: +15dBm (maximum)
Wireless reception sensitivity: 802.11b: -89dBm (at 11Mbps, CCK) 802.11g: -81dBm (at 54Mbps, OFDM) 802.11n: -71dBm ( at HT20, MCS7)
Maximum number of connections: max. 8STA
WiFi mode: AP, AP+STA, STA
Serial interface parameters:
Number of serial ports: 1.
Interface standard: RS485.
Baud rate: 600-460800bps.
Serial Port Protection: Yes
Product Features:
Configuration method: SmartLink V7, X app, Airkiss configuration, website, CLI command, XML file import, Telnet configuration, IOTService software.
Website: standard website or custom web page.
IP detection method: DHCP or static IP, AutolP
Virtual Data Channel: Support
Firmware upgrade: Website, for IOTService software, OTA
Registration Package