RS232 to RS485 Converter
Concurrently compatible with RS-232C RS-485 standard of EIA/TIA - Interface RS232 side: DB9 female connector - Interface RS485 side: DB9 male connector with optional terminal board (included) - Work Methods: Asynchronous half duplex - Transmission media: Common wire double wire or shielding line - Transmission speed: 300~115200Bps - Transmission distance: RS485 max.1200m RS232 side max. 5m - Transfer the TXD and RXD signals of RS232 serial port to parallel half duplex RS485 signal