UT-890说明书

《UT-890说明书》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、Model:UT-890USB/RS-485/RS-4221Port1UT-890USB/RS-485/422USBRS-422RS-485USBRS-422RS-485RS-422/RS-485RS-422RS-485RJ-45DB9,I/O,(RTSDTR)(RS-422)(RS-485)UT-89032RS-422RS-485300-128000bpsUSBRS-422USBRS-485UT-890UT-890USBUSB/DB-9/RS-485RS-422T/R+T/R-+/-RXD+/RXD-+/-GNDT/R+T/R-T/R+T/R-RXD+RXD-21DB9RS-485/

2、RS-422DB9RS-422RS-485(PIN)1T/R+(A+)RS-485(A+)DB92T/R-(B-)RS-485(B-)3RXD+(A+)154RXD-(B-)695GND6N/A7N/A8N/A9N/A1USB-AUSB31RS-422/2RS-422/PC=>PC1=>USBUSBUT-890UT-890RS-4223UT-890PC1=><=PC2USBUSBUT-890UT-8901RS-485/2RS-485/PC1=>PC1=>USBUSBUT-890UT-8903UT-890PC1=><=PC2USBUSBUT-890UT-89041AUSBBRS-485/

3、RS-422CDEF2A5UT-890,[()],[D]678989010USBSerialConverterUSBUSBSerialConverter,USBSerialProt11USBSerialPort,USBSerialConverterUSBSerialPortUSB12USBSerialPort,UT-890COM13