USB-CABLE is a programming cable that uses the USB interface to enable serial communication and signal conversion for peripheral ports. Programming is conducted through the USB interface connector and serial peripheral signal converter, controlled by computer operations, simulating the computer's USB interface to serial port (commonly known as RS232), allowing the use of current programming software, communication software, and monitoring software. The working power of the cable is supplied by the USB port and the programming port of the LOGO controller. USB-LOGO CABLE features photoelectric isolation and is suitable for LOGO Controllers, especially in industrial environments with high interference or damaged communication ports. Comprehensive circuit protection measures ensure safe system operation. USB-LOGO cable eliminates the bulky design of the first-generation adapter and adopts a new design with a built-in high-speed communication integrated chip and a 6-pin square-shaped port. It is more portable and offers more stable and powerful performance. Suitable for LOGO Series PLC programming cable Length: 3 meters Please check the interface before ordering: PC-CABLE: PC side has a 9-pin female plug RS232 port, PLC side has a 6-pin square shape USB-CABLE: USB port connects to PC, PLC side has a 6-pin square shape Color: Black Material: PVC + copper wire Package Contents: 1 x PLC Programming Cable Note: Other items not included. Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement allows an error of +/- 1-3 cm.