RJ45 To WiFi Serial Server External Antenna Wireless Communication Modules Tools For Sale

RJ45 To WiFi Serial Server External Antenna Wireless Communication Modules Tools


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RJ45 To WiFi Serial Server External Antenna Wireless Communication Modules Tools:
$30

Product DescriptionRJ45 To WiFi Serial Server External Antenna Wireless Communication Modules Tools

Product description :

1. External antenna, support for ModbusTCP
2. RS485 to WiFi serial server, support for and STA function
3. The product can support multiple data encryption methods to ensure data confidentiality
4. Support registry package and heartbeat packet
5. Support desktop, paste, wall-mounted and bundled installation


Product Specification:

Item Type: RS485 to WiFi Serial Server
Model Name: HF7211-0
Function Explanation: Serial port to WiFi
Processing Unit: for Cortex-M4 SOC
Main Frequency: 160MHz
Operating System: Mbeb
FLASH Resources: 2MB
RAM: 384KB
Network Interface Parameters:
Wireless Standard: 802.11b / g / n
Antenna Form: External antenna
WiFi Frequency Band: 2.412GHz-2.484GHz
Network Protocols: IP, TCP, UDP, DHCP, DNS, HTTPServer / Client, APP, BOOTP, AutolP, ICMP, Telnet, uPNP
WiFi Security (encryption method): Encryption: 128Bit, 3DES, SHA-1, MD5, Base-64, RSA Certification: PSK, -CCMP
Wireless Transmit Power: 802.11b: +20 DBm (maximal) 802.11g: +18 DBm (maximal) 802.11n: +15 dBm (maximal)
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: Maximal, 8STA
WiFi Mode: , + STA, STA
Serial Interface Parameters:
Number of Serial Ports: 1
Interface Standard: RS485
Baud Rate: 600-460800bps
Serial Port Protection: Yes
Product Function:
Configuration Method: SmartLink V7, X APP, Airkiss configuration, WEB page, CLI , file , Telnet configuration, IOTService software
WEB Page: Standard web page or custom web page
IP Acquisition Method: DHCP or static IP, AutolP
Virtual Data Channel: Support
Firmware Upgrade: Webpage, for IOTService software, OTA
Registry Package Function: Support
Heartbeat Packet Function: Support
Custom Script Function: Support
Packet Filtering: Support
Automatic Serial Framing: Support
For ModbusRTU To for TCP: Support
NTP Function + Time Zone Setting: Support
Parameter And Export: Support
Reload Reset Interface: Yes
Environmental Parameters:
Working Temperature: -40-85℃
Storage Environment: -50-90℃, 5-95% RH (non-condensing)
Power Parameters:
Input Voltage: 5-18VDC
Interface Form: RJ45 interface
Power Protection: Yes


Package List:

1 x Serial Server
1 x GPRS Antenna
1 x Head Turn Button + 4PIN Terminal Wire
1 x Fixed Bracket
1 x Rail Bracket
2 x Screw real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Payment

We accept payment via Paypal only.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via message.

Delivery details

We onlyship to confirmed Paypal addresses.Please comfirm that your paypal address is in line with your shipping address.

Please kindly note thatthe combined shippingis not providedbecause the shipping fee is calculated by weight. Also, the each additional item meansexactlythe the same color and size.

It takes about7-15 working days to US; about 10-30 working days to other countries.Transit time may be a little delayed because of thebadweather and customsinspection. If youdonot receive youritemwithin 30 working days since payment finished, please contact us immediately for further us

We strive for 100% customer satisfaction! Positive response is very important to us. If you have any questions,please feel free to contact us via "Ask seller a question" . We will reply your email within 24working hours.


On Apr-17-21 at 08:25:07 PDT, seller added the following information:



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