Serial RS232 to Ethernet Converter TCP IP server, DHCP/DNS

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Serial RS232 to Ethernet Converter TCP IP server, DHCP/DNS
Serial RS232 to Ethernet Converter TCP IP server, DHCP/DNS
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Price: $24.00
Availability: In Stock
Model: USR-TCP232-302
Manufacturer: USR IOT
Average Rating: Not Rated

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include $25 shipping cost.

Unique Features

1.DHCP and DNS function

2.Built-in webpage for configuration

3.Support HTTPD Client

Important point: It does not support Flow control CTS/RTS

Serial Device Server Introduction

This is a serial RS232 to Ethernet server, used for data transparent transmission. USR-TCP232-302 is a low-cost serial device server, whose function is to realize bidirectional transparent transmission between RS232 and Ethernet. USR-TCP232-302 is internally integrated with TCP/IP protocol. User can apply it to device networking communication.

Serial Device Server Feature

  • Can work in LAN, also across the Internet by gateway, switchws, router
  • Restore factory defaults by hardware and software
  • In TCP Server mode, max 16 TCP Clients can connect with it
  • Work mode: TCP Server, TCP Client, UDP Client, UDP Server
  • Heartbeat packet, ensure connection reliable, can be defined
  • Register packet, check connection status and use as custom packet header
  • Support firmware upgrade via network
  • Query IP address through serial setting protocol
  • Global unique MAC address bought from IEEE, user can define MAC address
  • Support virtual serial port and provide corresponding software USR-VCOM
  • Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS

Serial Device Server Parameter

RJ45
Speed rate 10/100Mbps, MDI/MDIX
Protection 1.5KV electromagnetic isolation
Protocol IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client
Buffer TX: 6K byte, RX: 4K byte
COM
Interface RS232 *1
Standard DB9 female connector
Baud rate 600-230.4K
Data bit 5, 6, 7, 8
Parity bit None, Odd, Even, Space, Mark
Buffer RX: 800 byte
Power input
Voltage 4.75-7 V
Type DC jacker
Working current 150mA (average) @ 5V
Working tempreture -25 - 75 °C
Storage tempreture -40 - 105 °C
Storage humidity 5-95%RH (no condensation)
Dimensions 71*60*25 (mm)
Certification CE, FCC, ROHS, WEEE
Package Device, power supply

 

Serial Device Server Images

 

Packing List

  • RS232 to Ethernet converter *1
  • Power adapter *1
System Information
Processor TI Cortex-M0
Ethernet
Port Number 1
Interface Standard RJ45
Rate 10/100 Mbps, MDI/MDIX, auto switch between cross and direct connection
Protection 2KV electromagnetism isolation, shell insulation blocking
Network Protocol IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP
Buffer Send: 6K bytes, receive: 4K bytes
Serial Port
Port Number 1
Interface Standard RS-232: DB9 female port
Data Bits 5, 6, 7, 8
Stop Bit 1, 2
Check Bit None, Even, Odd, Space, Mark
Baud Rate 600 bps ~ 230.4 Kbps
Flow Control Null
Buffer Receive: 800 bytes
Software
Virtual Serial(USR-VCOM) Windows 2000 or higher (32 bit/64 bit)
Configuration Computer set-up software, serial command, built-in webpage
Basic Parameter
Size 71 x 60 x 25 mm
Operating Temp. -25 ~ 75°C
Storage Temp. -40 ~ 105°C, 5 ~ 95% RH
Input Voltage DC 4.75 ~ 7V
Working Current 150mA @ 5V
Power <1W
More
Warranty 2 years
Accessory 5V1A power supply
Certificate CE/FCC/RoHs
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