USB-CABLE is a programming cable that uses the USB interface to establish a serial connection and convert peripheral port signals. The cable enables programming through the USB interface connector and a serial peripherals signal converter, operating under computer control to simulate the computer's USB-to-serial (commonly known as COM port) functionality. This allows compatibility with current programming software, communication software, and monitoring software. Power for the cable is supplied from the USB port and the programming port of the LOGO controller. The USB-LOGO CABLE features optical isolation, making it suitable for use with LOGO controllers—especially in industrial environments with high electromagnetic interference where communication ports are prone to damage. Comprehensive circuit protection measures ensure safe system operation. This cable replaces the bulky first-generation adapter design with a modern, compact form factor featuring a built-in high-speed communication integrated chip and a 6-pin shaped port on the PLC side. It offers improved portability and enhanced functional stability. Purpose: Designed for programming LOGO Series PLCs Length: 3 meters Interface Compatibility: - PC-CABLE: PC side has a 9-pin female RS232 port; PLC side has a 6-pin shaped connector - USB-CABLE: PC side has a USB port; PLC side has a 6-pin shaped connector Color: Black Material: PVC + copper wire Package Contents: 1 x PLC programming cable Note: Color may vary slightly due to lighting conditions and display settings. Measurement tolerance: ±1–3 cm.