USB to RS232 转换线(2.0) USB到RS232串口转换器，使USB和串口设备轻易连接，让串口设备具有即插即用、热插拔等功能。可满足笔记本连接各类串口设备，适用于与迷你型电话、数码相机、MODEM、ISDN终端适配器通信

特点

单片（ASIC）USB端口到串行端口通信
USB1.1/2.0 兼容的解决方案
传输速率最高可达 460，800 baud
内建 128 byte TX / 512 byte RX 缓存
支持自动握手协议
支持 Linux，Mac 系统
支持 Win95/98/98se/ME/2000/XP/NT3.5 以上
支持全速 USB 数据传输协议
抗电磁干扰设计
数据交换应用

带RS232接口的车载电脑
数控机床
工业仪器、仪表
检测设备监控系统
自动化控制设备与笔记本
规格

环境
操作温度 : 0 to 70°C (32 to 158°F), 5 to 95% RH
储存温度 : -20 to 85°C (-4 to 185°F), 5 to 95% RH

USB TO RS232 ADAPTER
USER MANUAL
Overview
Congratulations on your purchase of the USB TO RS232 adapter. This device a simple and easy way to connect Universal Serial Bus (USB) and Serial port interface. With the advantage of USB port .users have the capability to utilize the peripheral with derail port interface in use environment such as plug and play /hot swap function. This adapter is designed for ideal connections to Cellular Phone. Digital Camera,  Modems or ISDN terminal adapter with over 1Mbps data transfer rate.
Product Features
USB Specification Rev.1.0/1.1,compliant with USB 2.0
Support the RS232 Serial interface
Over 1Mbps data transfer rate
Support remote wake-up and power management
No need extended power adapter or physical driver
Suitable for desktop PC or notebook PC
System support Windows98,Me, 2000,XP.Mac OS 8..6 or above. Linux OS Redhat7.3or above
System Requirements
PC
IBM PC 486DX4-100MHz or higher compatible system:
Available USB port
Windows? 95 OSR2.1, windows? ME, Windows? 2000, Windows? Xp
Or Linux Red hat 7.3 or above
MAC
Power G3, G4, or1-Mac
Available USB port
CD-ROM Driver
Mac OS 8.6 or above
Package Content
Hardware: USB-RS232 adapter DB9
Software: USB-RS232driver on CD-ROM
Users Manual on CD-ROM
Driver installation
1, Find the setup program in the drive CD.
Default path E:\USB TO RS232 DRIVERS\Window\setup.exe
2, Dorble click “   Setup”, Follow the prompts.
3, Flowing the prompter and press “Finish”
4, Restart the computer when prompted.
5, Plug the USB-to-RS232 Adapter into your USB port.
6, The PC will auto detect the new device and finish the setup.
7, Check the Driver Installation:
1) Go to the device manager:
Windows XP: Star-〉Control Panel-〉System-〉Hardware-〉Device Manager
Windows 2000: Start-〉Settings-〉Control Panel-〉System-〉 Hardware-〉Device Manager
2) Click on the plus sign (+) next to “Ports”
3) if the device is installed properly, you will see
With Xp: Prolific USB –to-Serial Com Port.
Win2000:Prolific USB to Serial Com Port.
Win98:USB to Serial Port