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, under computer control, simulating the computer’s USB-to-serial interface (commonly referred to as a COM port). This allows compatibility with standard programming software, communication software, and monitoring software. Power for the cable is supplied via 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. Built-in circuit protection ensures safe and reliable system operation. This cable replaces the bulky first-generation adapter with a modern, compact design incorporating a high-speed communication integrated chip and a 6-pin connector on the PLC side. It offers improved portability and enhanced functional stability. Purpose: Designed for programming LOGO Series PLCs Length: 3 meters Before ordering, please verify the required interface type: - PC-CABLE: PC side has a 9-pin female RS232 port; PLC side has a 6-pin connector - USB-CABLE: PC side has a standard USB port; PLC side has a 6-pin connector Color: Black Material: PVC jacket with copper conductors Package Contents: 1 × PLC programming cable Note: Color may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.