please help me
dear everybody
I'm not yes 1203-USB converter cable, types: 1203-USB converter cable connecting for Guardmaster MSR57P Speed
Monitoring Safety Relay. to connect computer which MSR57P control
because my computer of me. it's haven't RS485 port
i see USB to RS485 converter cable, of Rockwell production it's too expensice.
i have little money, not enough to buy USB to RS485 cable of Rockwell production
can you help me
can you speak for me know.
can I use USB to RS485 converter cable of manufacturers different ? fix connect with PLC to PC ??
dear everybody
I'm not yes 1203-USB converter cable, types: 1203-USB converter cable connecting for Guardmaster MSR57P Speed
Monitoring Safety Relay. to connect computer which MSR57P control
because my computer of me. it's haven't RS485 port
i see USB to RS485 converter cable, of Rockwell production it's too expensice.
i have little money, not enough to buy USB to RS485 cable of Rockwell production
can you help me
can you speak for me know.
can I use USB to RS485 converter cable of manufacturers different ? fix connect with PLC to PC ??
