We have a customer who currently uses a Omron C200H MR431 connected to a modem in turn is conncected to a scanner. I have no knowledge about PLCs other than what I have learned from your informative site. If we were to eliminate the wired scanner and replace it with a wireless scanner is there a way to eliminate the modem or do we need to send scanned bar code data to a PC then in turn to the modem to initiate the PLC. Not sure if this makes sense so any help to get me going in the right direction it would be greatly appreciated. Take it easy on me I am a virgin. If I need to be more specific let me know.
Thanks
Thanks