产品概述
随着PC产业的不断发展,USB接口正在逐渐替代老式PC的各种低速外围接口，然而目前工业环境中许多重要的设备仍然使用RS-232接口界面设计，因此许多用户使用USB到RS-232转换器来实现PC机与RS-232设备之间的数据传输。
FT-BC-2003B1是一款通用的USB/RS-232接口转换器,可无需外加电源、兼容USB、RS-232标准，能够将单端的USB信号转换为UART的RS-232信号，RS-232端通过DB9公头的连接器连接。转换器内部带有零延时自动收发转换, 独有的I/O电路自动控制数据流方向, 即插即用. 确保适合一切现有的通信软件和接口硬件。
FT-BC-2003B1接口转换器可以为点到点通信的连接，数据通讯速率300-921.6Kbps，带有电源指示灯及数据流量指示灯可指示故障情况、支持的通讯方式有USB到RS-232转换。
连接器和信号
尺寸图
注：本产品有全国产化型号可选
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
