مميزات خاصة

[Remote Management] With support for iot mqtt and multiple configuration methods including web page cli commands and telnet this module enables convenient remote parameter configuration and firmware upgrades. the wide operating temperature range from 40℃ to 85℃ ensures reliability in harsh environments.
[Easy Integration] The wireless connection capability eliminates complex wiring requirements making product integration simple and efficient. supporting both sta and ap modes it offers flexible networking options while the built in wifi antenna provides strong stable signals for uninterrupted communication.
[High Speed Wireless Connection] This rs232 to wifi server module supports a complete /ip protocol stack ensuring seamless and reliable wireless data communication. with a high performance cortex m4 soc processor running at 160mhz it delivers fast and stable connections perfect for industrial automation and iot applications.
[Advanced Data Security] Featuring multiple encryption methods including aes 128bit 3des sha1 and rsa authentication this serial server ensures your data remains confidential and protected. the robust security protocols make it ideal for transmitting sensitive information in corporate or industrial environments.
[Customization Options] This versatile module supports custom registration packages heartbeat packages and script functions allowing tailored solutions for specific applications. the packet filtering and automatic framing features further enhance its adaptability to various industrial scenarios.

وصف

Spec:
Item Type: RS232 to WiFi Server
Core Parameters:
Model Name: HF7211
Function Explanation: Serial port to WiFi
Processor: For Cortex-M4 SOC
Main Frequency: 160MHz
Operating System: For mbeb
FLASH Resource: 2MB
RAM: 384KB
Network Interface Parameters:
Wireless Standard: 802.11b/g/n
Antenna Form: Built-in antenna
WiFi Frequency Band: 2.412GHz-2.484GHz
Network Protocol: IP, , UDP, DHCP, DNS, HTTPServer/Client, APP, BOOTP, AutolP, ICMP, Telnet, uPNP
WiFi Security (encryption method): Encryption: AES 128Bit, 3DES, SHA-1, MD5, Base-64, RSA Authentication: PSK, AES-CCMP
Wireless Transmit Power: 802.11b: +20 DBm (maximum) 802.11g: +18 DBm (maximum) 802.11n: +15 dBm (maximum)
Wireless Receiving Sensitivity: 802.11b: -89dBm(at 11 Mbps, CCK) 802.11g: -81dBm(at 54Mbps, OFDM) 802.11n: -71 dBm(at HT20, MCS7)
Maximum Number of Connections: Maximum 8STA
WiFi Mode: AP, AP+STA, STA
Serial Port Interface Parameters:
Number of Serial Ports: 1
Interface Standard: RS232
Baud Rate: 600-460800bps
Serial Port Protection: Yes
Product Features:
WEB Webpage: Standard webpage or custom webpage
IP Acquisition Method: DHCP or static IP, AutolP
Virtual Data Channel: Support
Firmware Upgrade: Webpage, for IOTService software, OTA
Registration Package Function: Support
Heartbeat Package Function: Support
Custom Script Function: Support
Packet Filtering: Support
Serial Port Automatic Framing: Support
RTU to : Support
NTP Function + Time Zone Setting: Support
Parameter Import and Export: Support
Reload Reset Interface: Yes
Environmental Parameters:
Working Temperature: -40-85℃
Storage Environment: -50-90℃, 5-95%RH (non-condensing water)
Power Parameters:
Input Voltage: 5-36VDC
Interface Form: RJ45 interface
Power Protection: Yes
Size: Approx. 61 x 26 x 18mm / 2.4 x 1 x 0.7in

Package List:
1 x Serial

مرحبًا،

بحث

RS232 إلى خادم WiFi، المنفذ التسلسلي إلى وحدة اتصالات بيانات الشبكة اللاسلكية للتكوين عن بعد وتطبيقات إنترنت الأشياء

مميزات خاصة

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