This FT232RL RS485 USB to DSUB 15PIN Male adapter provides a reliable USB to RS485 interface designed for PLC programming and diagnostics. Built around the FT232RL USBtoserial chip, it connects a PC to RS485 devices through a DB15 male connector, enabling direct communication with Siemens S7 X27 CP341 interface cables. The 1.8 meter length offers flexible placement for testing, programming, and maintenance tasks. Key benefits Enables direct USB connection to RS485 PLC networks, simplifying the setup for PC communication with RS485 devices. Direct DB15 male connection for compatibility with S7 X27 CP341 interface cables used in PLC programming. Long 1.8 m cable length supports comfortable spacing between PC, PLC, and peripherals in workshop or field environments. FT232RL chipset provides widely supported drivers and stable serial signaling, improving reliability across compatible operating systems. Portable, compact design facilitates onsite programming, debugging, or routine maintenance tasks. Key attributes Functionality: USB to RS485 adapter using the FT232RL chip, with a DB15 male Dsub connector for RS485 communication. Compatibility: Suitable for PC connections to RS485 devices and interfaces such as S7 X27 CP341; relies on FTDI driver support for broad OS compatibility. Size and length: Cable length is 1.8 meters. Material: Material information not specified. Performance: Designed to deliver stable RS485 differential signaling for industrial communications and PLC programming tasks. Applications and use cases PLC programming and diagnostics for Siemens S7 systems using CP341 interface cables connected to a PC via USB. Data collection, monitoring, and debugging of RS485 devices and field equipment from a PC or laptop. Industrial automation maintenance tasks that require a reliable USB to RS485 connection for configuration and testing of RS485 networks.