I have a RS232 to RS422(tx+ rx+ tx- rx- g) Converter. i want to use the same for RS232 to RS485? - rs232 to rs422 convertor circuit diagram
I have an RS232 to RS422 (TX + RX + TX-RX-g) converter. I use it for RS232 to RS485. Can they serve as a guideline for physical connection diagram for the conversion of the RS422 (son 5) to 485 (son 3). Find a Solution.
Tuesday, February 2, 2010
Rs232 To Rs422 Convertor Circuit Diagram I Have A RS232 To RS422(tx+ Rx+ Tx- Rx- G) Converter. I Want To Use The Same For RS232 To RS485?
3 comments:
This work should
Pin 1 & 2 RS422 goes to pin 1 RS485 TxD + / RxD +
Pin 8 a.m. to 6 p.m. in RS422 go to pin 8 485 TxD-/RxD-
To go 5-pin RS422 5 GND 485
This work should
Pin 1 & 2 RS422 goes to pin 1 RS485 TxD + / RxD +
Pin 8 a.m. to 6 p.m. in RS422 go to pin 8 485 TxD-/RxD-
To go 5-pin RS422 5 GND 485
This work should
Pin 1 & 2 RS422 goes to pin 1 RS485 TxD + / RxD +
Pin 8 a.m. to 6 p.m. in RS422 go to pin 8 485 TxD-/RxD-
To go 5-pin RS422 5 GND 485
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