USB to RS232/485/422
Model： YT-851
Product Categories：USB to RS232/485/422
YT-851 is a universal USB1.1 to RS485 converter that does not require external power supply and is compatible with USB1.1 and RS-485 standards. It can convert single ended USB signals into balanced differential RS-485 signals, providing 600W surge protection per line to cope with surge voltages generated on the line due to various reasons. The extremely small interpole capacitance ensures high-speed transmission of the RS-485 interface, and the RS-485 end is connected through USB and DB9 male connectors. The converter is equipped with zero delay automatic transmission and conversion, and its unique I/O circuit automatically controls the direction of data flow, without the need for any handshake signals such as RTS, DTR, etc. It does not require jumper settings to achieve half duplex (RS-485) mode conversion, plug and play, ensuring it is suitable for all existing communication software and interface hardware. The YT-891 interface converter can provide reliable connections for point-to-point and point-to-multipoint communication. Each point-to-multipoint converter can connect 32 RS-485 interface devices, with a data communication rate of 300-115200bps. The supported communication method is USB to RS-485 conversion.
Tel：0755-84664023、84660949 Fax：0755-84660949-816
