Description
RS232 to Current Loop Converter
The keycard converts the RS232 communication from the PC to a current loop protocol.
This devise is needed if the distance from the PC to the first controller is bigger then 25 m.
RS232 to Current Loop Converter
The keycard converts the RS232 communication from the PC to a current loop protocol.
This devise is needed if the distance from the PC to the first controller is bigger then 25 m.