HF5142B
- Product Code: HF5142B
Product Overview
HF5142B serial server is a protocol converter between RS232/485/422 and TCP/IP, launched by Shanghai Hanfeng Electronic Technology Co., Ltd. HF5142B supports 4 RS232 serial ports and 4 RS422/485 serial ports, which can be connected to HF5142B through a network cable to achieve full duplex operation of 4 serial ports simultaneously. It is an ideal choice for multi serial port networking. HF5142B supports expansion to 8 serial ports, 12 serial ports, and 16 serial ports through a hierarchical networking port, with a maximum expansion to 32 serial ports.
Product Features
- Built in 4 Eport Pro-EP10 modules, supporting 4 RS232/RS422/RS485 serial ports
- After cascading the network ports, the serial ports can be expanded up to 32 channels
- Supports TCP/IP/Telnet/Modbus TCP protocols
- Supports serial port to 10/100M Ethernet data transmission, with a maximum serial port speed of 921600 bps
- Supports 10/100M Ethernet adaptation
- Support web page mode and easy configuration of IOTService PC software
- Support TLS/AES/DES3 secure encryption configuration for data
- Support web/OTService OTA wireless upgrade
- Supporting industrial grade working temperature: -40 to+85 ° C
- Size: 197x 165x25mm
| Processor | Cortex-M3 |
| Basic Frequency | 96MHz |
| Flash | 2MB |
| SDRAM | 128KB |
| Operating System | FreeRTOS |
| Ethernet | |
| Interface Standard | 2 RJ45 with LED |
| Rate | 10/100 Base-T Auto-Negotiation |
| Protection | 2KV Isolation |
| Network Protocol | IP，TCP，UDP，DHCP，DNS，HTTP Server/Client，ARP，BOOTP，AutoIP， ICMP，Web socket，Telnet，FTP，TFTP，uPNP，NTP，Modbus TCP |
| Security Protocol | TLS v1.2 AES 128Bit DES3 |
| Wi-Fi Security | |
| Port Number | 4 |
| Interface Standard | RS232：DB9， RS485：2 wire（A+，B-）， RS422：4 wire（T+，T-，R+，R-） |
| Data Bits | 5，6，7，8 |
| Stop Bit | 1，2 |
| Check Bit | None，Even，Odd |
| Baud Rate | TTL：1200 bps~460800 bps |
| Flow Control | No Flow control Hardware RTS/CTS、DSR/DTR Software Xon/ Xoff flow control |
| Buffer | 4K |
| Configuration | Http Web Configuration Web CLI XML import Telnet IOTManagerPC Software |
| Virtual Serial | Windows, XP/Vista, 7， 8，10 Server 2003/2008/2012 |
| Size | 197x 165x25mm |
| Operating Temp. | -40 ~ 85°C |
| Storage Temp. | -45 ~ 105°C，5 ~ 95% RH（no condensation） |
| Input Voltage | 9~48VDC |
| Working Current | ~400mA |
| Power | <4W |
| Warranty | 1 year |
| Accessory | 1* 5V/1A 电源适配器 1*以太网线 |
- User Guide
-
HF5142 User Manual
[ Download Times:
2746 , Date Update: 2018-12-19 18:16:35 ] -
IOT_Device_Series_Software_Funtion_20250328
[ Download Times:
56180 , Date Update: 2025-11-06 15:45:30 ] -
PE1X_EE1X_HF51XX_Eport_Operation Guide_20200402
[ Download Times:
18936 , Date Update: 2025-11-06 15:47:01 ] -
HF5142 Test Manual_20181024
[ Download Times:
651 , Date Update: 2022-08-31 13:43:23 ]