Feb 28, 2010 #1 S shubhamec123 Newbie level 4 Joined Feb 7, 2010 Messages 7 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location ahmedabad Activity points 1,317 rs485 i want to design rs232 to rs485 converter with more than 32 station (nodes).can any one help me?
rs485 i want to design rs232 to rs485 converter with more than 32 station (nodes).can any one help me?
Mar 1, 2010 #2 Mehdi1357 Member level 2 Joined Jan 18, 2008 Messages 50 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,286 Location the Earth Activity points 1,690 Re: rs485 I think at first you should convert the RS232 to TTL level by using an integrated chip such as MAX232 then use ADM485 chip to convert TTL level to RS485.
Re: rs485 I think at first you should convert the RS232 to TTL level by using an integrated chip such as MAX232 then use ADM485 chip to convert TTL level to RS485.