ماژول مبدل RS232-RS485

Description

• Overall features compatibility: EIA / TIA RS232C standard and RS485 standard.
• Interface RS232 side: DB9 female connector.
• Interface RS485 side: DB9 male connector with optional terminal board.
• Working mode: Asynchronous, half-duplex, differential transmission.
• Transmission rate: 300 – 115200BDS.
• Recommended transmission media: Twisted pair or shielded twisted pair.
• Working environment: -10 – 85 centigrade degree, relative humidity 5 – 95 percent.
• Transmission distance: RS485 1200m (Max), RS232 5m (Max).
• RS232 signal: TXD, RXD, RTS, CTS, DTR, DSR, DCD, CND.
• RS485 signal: Date+, Date-, GND.