USB to RS485 485 MAX485 LED PLC PTZ Converter Adapter OS Win 7 8 Windows
RS485 communication. Machine PLC to read and write data;. 2x LED build in indicators. ATM machine;. Data transfer rate up to 115200 bit. Stable performance up to 1200m. PL2303 Ver.4 Win7. PL2303 Ver.3 Win7.