RS232 to RS485 Communication Data Converter Adapter with a Terminal Board

Description:

• A RS232 to RS485 Communication Converter Adapter.
• RS232 Communication Converter is widely used in industrial automation, door safe, all-in-one-card, car parking, ATM, bus charge, eatery sell out, staff attendance management, and highway toll gate, etc.
• Compatible with EIA/TIA RS-232C & RS485 standard.
• Interface RS232 side: DB9 female connector.
• Interface RS485 side: DB9 male connector with terminal board.
• Working mode: asynchronous, half-duplex, differential transmission.
• Transmission media: double wire or Shielding double Line.
• Transmission rate: 300 - 115200bps, which the RS485 Communication Converter is capable of applying between host computers, host computer and its external equipments and forms point to point, point to multi-points network.
• Transmission distance: RS485 max. 1200m, RS232 side max. 5m.
• Work environment:0 to 7O degree centigrade (485-C) , relative humidity: 5 percent to 95 percent.
• Signals: RS-232: DCD(1), RXD(2),TXD(3),DTR(4), 5GND(5), DSR(6), RTS(7), CTS(8),RI(9).
• DB9 Male connector: D-/B(1), D+/A(2), ---(3), ---(4), GND(5), + 5v~ + 12v(6), ---(7), ---(8), ---(9)
• RS-485 terminal board: D+/A(1), D-/B(20, GND(3), + 5v~ + 12v(4)
• Weight: 72g

Package Content:

• 1 X RS232 to RS485 Communication Converter with a terminal board.