Industrial RS232/RS485/422 USB Isolated Converter
工业RS232 / RS485 / 422 USB隔离转换器
- 用于与RS232 / RS485 / 422和USB进行数据转换，独立电源和隔离保护
- 设计用于延长RS-232和USB的传输距离
- RS232和RS48 / 422之间的最大通信速率高达1.5Mbps，USB的最大通信速度为1.2Mbps
- 为了更好的灵活性，RS485 / 422的120Ω终端电阻是可选的
- 可以在嘈杂的恶劣工业环境中工作，由于高接口保护
- 适合工业环境
- 特征：
- 更高的通信速度：RS232和RS48 / 422之间的最大通信速率可达1.5Mbps，USB的最大通信速度为1.2Mbps
- 灵活的通信数据转换：三个接口之间的数据转换自动完成，无需用户做任何事情切换
- 无论哪个接口发送数据，其他人都可以立即接收数据
- 灵活电源：提供两种电源（独立的9〜12V直流和USB电源），无论提供什么样的电源，设备都能正常工作
- 同时提供，内部机制将断开USB电源，仅使用独立电源
- Used for data convert with RS232/RS485/422 and USB, independent power supply and isolation protects
- Designed for extend transmission distance of RS-232 and USB
- Maximum communication rate up to 1.5Mbps between RS232 and RS48/422 and maximum communication speed of USB is 1.2Mbps
- For better flexibility, 120Ω terminal resistance of RS485/422 is optional
- Can work in noisy harsh industrial environments owing to high interface protection
- Suitable industrial environment
- Features:
- Higher communication speed: maximum communication rate up to 1.5Mbps between RS232 and RS48/422 and maximum communication speed of USB is 1.2Mbps
- Flexible communication data conversion: data conversion between three interfaces is done automatically, without user doing anything to switch
- No matter which interface to send data, others can receive data immediately
- Flexible power supply: provides two kinds of power supply (independent 9 to 12V DC and USB power supply), no matter what kind of power is provided, device can work properly
- Provided at same time, internal mechanism will disconnect USB power, use independent power only
