ITEM NAME:1pc Serial RS232 to RS485 Passive Port Data Communication Converter Adapter #JT1 Product Description Description: Features: Converts RS-232 TXD and RXD signal to 2 lines equalized half duplex RS-485 signal. Requires no external power supply. Auto flow control, do not need to set manually. Easy to install and use. Specification: Serial Port Feature: Concurrently compatible with RS-232C, RS-485 standard of EIA/TIA Electric Port: DB9 hole interface of RS-232,DB9 pin connector of RS-485, compatible with post (5 connection) Work Mode: Asynchronous Half Duplex Transmission Media: Common Wire, UTP or STP Transmission Speed: 300-115200BPS Transmission Range: 5m (RS-232) 1200m(RS-485) Telecommunication Protocol: Transparent. Work Environment: -10Â °C - 85Â °C, 5% - 95% RH Signals: RS-232:TXD,RXD,RTS,CTS,DTR,DSR,DCD,GND, RS-485: Date+, Date-, GND Included: 1 X RS232 to RS485 Converter.Work Mode: Asynchronous Half Duplex. Included:1 X RS232 to RS485 Converter. Serial Port Feature: Concurrently compatible with RS-232C, RS-485 standard of EIA/TIA. Converts RS-232 TXD and RXD signal to 2 lines equalized half duplex RS-485 signal.
