Home / Industrial Serial RS232 / 422 to Ethernet Converter - BF-431

This product is discontinued and no longer available.

Suggested replacement: CYT-100SC Serial RS485/RS422/RS232 to TCP/IP Converter

Industrial Serial RS232 / 422 to Ethernet Converter - BF-431

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SKU: GC-BF-431

MPN: BF-431

Manufacturer: Chiyu Technology

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Product Information

Product Description

Authorized North America Distributor Stamp

BF-431 is a low cost SMALL (2.6" x 3.6") industrial Single port RS232 or RS422 serial device server that can make your industrial serial devices to be IP / Ethernet network enabled. Configuration and firmware upgrade are available using the network. PPPoE & DDNS protocol makes the user connect to Internet without static IP.

The BF-431 is easy to configure using a simple Web page configuration page. The terminal block on the BF-431 is used for power connection and/or RS422 operation. The RS232 connection is a standard DB9 male. The power connection (9-30VDC) can be made using the INCLUDED wall supply with barrel plug.

LEDs are provided for power, serial transmission and Ethernet activity.

Features

  • DHCP Client
  • PPPoE Over Ethernet
  • Dynamic DNS
  • TCP/UDP server/client support
  • Backup and Restore configuration
  • Full Network Management via Web
  • Auto-negotiating 10/ 100M bps Ethernet

Documents and Drivers

Documentation

BF-431 Datasheet

BF-431 Quick Start Guide

Downloads

BF-431 Product CD

Specifications

Baud Rate

1200 bps to 230.4 Kbps

Certifications

CE

Characters T

5, 6, 7, 8 data bits

Connector(s)

DB9 (male)/ RJ-45

CPU

16 bit CPU, 100MHz

Dimensions

67 x 93 x 22 mm

Flow Control

XON/XOFF, RTS/CTS

Interface(s)

  • Ethernet: 10/100Base-T,half/full duplex
  • Serial RS232 Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  • Serial RS422 Signals: T+/-, R+/-

Managment

Support TCP/UDP Server/Client mode. Built-in HTTP/Web server for set up and remote management via any browser easily. Support backup & restore system configuration data

Memory

256 KB ROM & 768KB SDRAM

MPN

BF-431

Parity

odd, even, mark, space, none

Ports

Serial: 1

Protocols

TCP, IP, UDP, Telnet, ARP, DHCP, ICMP, PPPoE, HTTP, DDNS

Security/Protection

  • Magnetic Protected: Ethernet port 1.5 KV
  • Surge protection: Serial port 15 KV ESD

Stop Bits

1 or 2

Supported OS

Windows XP, Windows 2000, Windows NT, Windows95/98 ME, Linux, UNIX

Temperature Range

  • Storage: -20°C to +85° C (-4°F to +185°F)
  • Operating: 0°C to +65°C (32°F to +149°F)

Humidity

5% to 95% RH

Watchdog Timer

Supported, auto-reset if error

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