Multiple Port Ethernet Serial Server

Multiple Port Ethernet Serial Server
Multiple Port Ethernet Serial Server

Multiple Port Ethernet Serial Server

Multiple UART Ethernet Serial Server, It have Four Serials of three Ethernet port include RS232/RS485/RS422. To achieve two way transparent transmission between serial and Ethernet,  ModbusRTU also can transferred to ModbusTCP.

Overview of Characteristic

  • MIPS MCU with 2MB Flash and 128KB RAM
  • Use FreeRTOS Operation System
  • Support TCP/IP/Telnet/Modbus TCP Protocol
  • Support Serial To 10/100M Ethernet Conversion, Serial Speed Upto 460800 bps
  • Support 10/100M Ethernet Auto-Negotiation
  • Support Easy Configuration Through a Web Interface
  • Support Security Protocol Such As TLS/AES/DES3
  • Support  Web OTA Wirelss Upgrade  
  • Single +3.3V Power Supply
  • Size: 197 x 165x 25 mm (L x W x H) 
  • FCC/CE/RoHS Certificated

Sizing Table

Name HF5122  >> HF5122M  >> HF5142  >>
Image HF5122 HF5122M HF5142
Processor MIPS HF-MC200 MIPS HF-MC200 MIPS HF-MC200
Basic Frequency 320MHz 320MHz 320MHz
Flash 4MB 4MB 16MB
SDRAM 8MB 8MB 32MB
Operating System eCos eCos Linux
Ethernet 1 WAN/LAN switchable 1 LAN 1 WAN/LAN switchable 1 LAN
Interface Standard 2 RJ45 with LED 2 RJ45 with LED 2 RJ45 with LED
Rate 10/100 Base-T Auto-Negotiation 10/100 Base-T Auto-Negotiation 10/100 Base-T Auto-Negotiation
Protection 8KV Contact discharge 15KV Air discharge Power anti reverse protection Static electricity: 8KV contact discharge, 15KV air discharge Surge: Differential mode 4KV, common mode 6KV Power isolation: Electrical isolation between power input and internal circuits Port isolation: The signal port has an independent optoelectronic isolation design, with high isolation voltage resistance to prevent crosstalk and high-voltage impact 8KV Contact discharge 15KV Air discharge
Network Protocol IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, uPNP, NTP, Modbus TCP IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, uPNP, NTP, Modbus TCP IP,TCP,UDP,DHCP,DNS,HTTP Server/Client,ARP,BOOTP,AutoIP,ICMP,Telnet,uPNP
Security Protocol TLSv1.2，AES- 128Bit，DES3 TLSv1.2，AES- 128Bit，DES3 TLSv1.2，AES- 128Bit，DES3，SSL
Wi-Fi Security
Port Number 2 RS232/RS485/RS422 2 RS232/RS485/RS422 4 RS232/485/422）
Interface Standard RS232：DB9 RS485/RS422：5.08mm RS232：DB9 RS485/RS422：5.08mm RS232：DB9 RS485/RS422：5.08mm
Data Bits 8 8 8
Stop Bit 1 1 1
Check Bit None，Even，Odd None，Even，Odd None，Even，Odd
Baud Rate TTL: 2400 bps~230400 bps TTL: 2400 bps~115200bps TTL：2400 bps~460800 bps
Flow Control No Flow control Software Xon/ Xoff flow control No Flow control Software Xon/ Xoff flow control No Flow control Software Xon/ Xoff flow control
Buffer 8K
Configuration Web CLI XML import Telnet IOTManagerPC Software Web CLI XML import Telnet IOTMaster PC Software Web CLI XML import Telnet IOTManagerPC Software
Virtual Serial Windows7/8/106 4bit、Win Server 2003/2008/2012 Windows 7/8/10、Win Server 2003/2008/2012 Windows XP/Vista/7/8/10(32bit\64bit)、Win Server 2003/2008/2012
Size 108 x 146 x 25 mm 108 x 146 x 25 mm 90*200*25mm
Operating Temp. -25 ~ 85°C -25 ~ 85°C -45~70℃
Storage Temp. -45 ~ 105°C, 5 ~ 95% RH（no condensation） -45 ~ 105°C, 5 ~ 95% RH（no condensation） -50~90℃，5~95%RH（no condensation）
Input Voltage 5~36VDC 9~50VDC 9~36VDC
Working Current ~200mA ~200mA ~600mA
Power <700mW <1250mW@12V <1W
Warranty 1 year 1 year 1 year
Accessory 1* 12V/1A power adapter 1*Ethernet cables 1* 12V/1A power adapter 1*Ethernet cables 1* 5V/1A power adapter 1*Ethernet cables
Network Transformer integrated integrated integrated