Ethernet Modbus MQTT IoT Gateway Serial Device Support IOT Service RS485 to Ethernet
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- Supplier: Guangzhou Mylan Technology Co. Ltd.
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Product Overview
Description
Products Description
Erthernet MQTT RS485 Gateway Modbus DTU Message Communication Interface Module Network Transmission
Product features
* MIPS MCU (32MB SRAM) and 16MB flash are adopted, based on Linux operating system
* Support TCP / IP / telnet / Modbus TCP protocol
* Support RS485 to 10 / 100M Ethernet data transmission, and the maximum serial port rate is 460800 bps
* Support 10 / 100M Ethernet adaptation
* Support web page mode and iotservice Simple configuration of PC software
* Support data TLS / AES / DES3 security encryption configuration
* Support the functions of registration package and heartbeat package
* Support web page / iotservice OTA wireless upgrade
* Wide voltage 5 ~ 18vdc power supply
* Size: 61mm x 26mm x 17.8mm
* MIPS MCU (32MB SRAM) and 16MB flash are adopted, based on Linux operating system
* Support TCP / IP / telnet / Modbus TCP protocol
* Support RS485 to 10 / 100M Ethernet data transmission, and the maximum serial port rate is 460800 bps
* Support 10 / 100M Ethernet adaptation
* Support web page mode and iotservice Simple configuration of PC software
* Support data TLS / AES / DES3 security encryption configuration
* Support the functions of registration package and heartbeat package
* Support web page / iotservice OTA wireless upgrade
* Wide voltage 5 ~ 18vdc power supply
* Size: 61mm x 26mm x 17.8mm
Model Name | HF 7121 |
Function explanation | Serial to Ethernet |
Processor | Cortex- -M3 |
Main frequency | 96MHz |
operating system | FreeRTOS |
FLASH resources | 2MB |
RAM | 128KB |
Ethernet standard | 802.3 |
Ethernet interface form | 1 RJ45 with LED |
Interface standard | 10/100Base-T auto negotiation |
Network protocol | IP, TCP, UDP, DHCP, DNS, HTTPServer/Client, APP, BOOTP, AutolP, ICMP, Telnet, uPNP |
Security protocol (data communication) | TLSv1.2, AES-128Bit,DES3, SSL |
Net ☐ protection | 2KV electromagnetic isolation |
Network transformer | integrated |
Maximum number of connections | 3socket |
String ☐ Number | 1 piece |
Interface standard | RS485 |
Baud rate | 2400~460800bps |
Configuration method | WEB page, Cli command, XML file import, Telnet configuration, lOTService software |
WEB page | Standard webpage or custom webpage |
IP acquisition method | DHCP or static IP, AutolP |
Virtual data channel | support |
Firmware upgrade webpage, IOTService software | support |
Register package function | support |
Heartbeat packet function | support |
Custom script function | support |
Packet filtering | support |
String ☐ Automatic framing | support |
ModbusRTU to Modbus TCP | support |
NTP function + time zone setting | support |
Parameter import and export | support |
Operating temperature | -45~85C |
Input voltage | 5~18VDC |
Interface form | RJ45 interface |
Power protection | Have |
Certificate | 3C |
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