Serial Adapters
General Description
The HF5122A provides RS232/RS485/RS422 interface to Ethernet connectivity to web enable any
device. The HF5122A integrate TCP/IP controller, memory, 10/100M Ethernet transceiver, high-speed
serial port and integrates a fully developed TCP/IP network stack and eCos OS. The HF5122A also
includes an embedded web server used to remotely configure, monitor, or troubleshoot the attached
device.
The HF5122A using highly integrated hardware and software platform, It has been optimized for all
kinds of applications in the industrial control, smart grid, personal medical application and remote
control that have lower data rates, and transmit or receive data on an infrequent basis.
The HF5122A integrates all serial to Ethernet functionality with 108 x 146 x 25mm size.
Overview of Characteristic
²MIPS MCU with 4MB Flash and 8MB SRAM. Run on eCos
²Support TCP/IP/Telnet /Modbus TCPProtocol
²Support 2 CHANNEL RS232/RS422/RS485 to Ethernet Conversion, Serial Speed Upto 230400 bps
²Support 2 CHANNEL 10/100M Ethernet Auto-Negotiation
²Support EasyConfigurationThrough a Web Interface or PC IOTService Tool
²Support Security ProtocolSuch AsTLS/AES/DES3
²Support Web OTA WirelssUpgrade
²Wide DC Input 5~36VDC
²Size: 108x146x25mm(L x W x H)
Key ApplicationThe HF5122A device connects serial device to Ethernet networks using the TCP/IP protocol:
Remote equipment monitoring
Asset tracking and telemetry
Security Application
Industrial sensors and controls
Medical devices
ATM machines
Data collection devices
Universal Power Supply (UPS) management units
Telecommunications equipment
Data display devices
Handheld instruments
Modems
Time/attendance clocks and terminals
Processor
MIPS HF-MC200
Basic Frequency
320MHz
Flash
4MB
SDRAM
8MB
Operating System
eCos
Ethernet
1 WAN/LAN switchable 1 LAN
Interface Standard
2 RJ45 with LED
Rate
10/100 Base-T Auto-Negotiation
Protection
8KV Contact discharge 15KV Air discharge
Network Protocol
IP, , UDP, DHCP, DNS, HTTP Server/Client, ARP, BOOTP, AutoIP, ICMP, Web socket, Telnet, uPNP, NTP, Modbus
Security Protocol
TLSv1.2,AES- 128Bit,DES3
Wi-Fi Security
Port Number
2 RS232/RS485/RS422
Interface Standard
RS232:DB9 RS485/RS422:5.08mm
Data Bits
8
Stop Bit
1
Check Bit
None,Even,Odd
Baud Rate
TTL: 2400 bps~230400 bps
Flow Control
No Flow control Software Xon/ Xoff flow control
Buffer
Configuration
Web CLI XML import Telnet IOTManagerPC Software
Virtual Serial
Windows XP/Vista/7/8/10(32bit\64bit),Win Server 2003/2008/2012
Size
108 x 146 x 25 mm
Operating Temp.
-25 ~ 85°C
Storage Temp.
-45 ~ 105°C, 5 ~ 95% RH(no condensation)
Input Voltage
5~36VDC
Working Current
~200mA
Power
Accessory
1* 5V/1A power adapter 1*Ethernet cables
Network
integrated
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High-concerned chemical : none
Type : US,EU,UK,AU
Size : 1
Model Number : HF5122
Certification :
Item Type : Communication Converter