Serial port feature: concurrently compatible with RS-232C, RS-485 standard of EIA/TIA.
Electric interface: DB9 hole interface of RS-232 end, DB9 pin connector of RS485 end, compatible with post (4 or 6 connection).
Work methods: asynchronous half duplex.
Transmission media: common wire, double wire or Shielding Line.
Transmission speed: 300 to 115200bps.
Transmission distance: 5 meters (RS-232 end); 1200 meters (RS-485 end).
Telecommunication agreement: transparent.
Working environment: -10℃ to 85℃, relative humidity: 5% to 95%.
Signals: RS232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND; RS-485: Date+, Date- and GND.
Weight: 44.94 g
Size: 103.6*2.3 cm
1 × RS232/RS485 Converter (Set)