RS485 USB to 485 Converter Module

RS485 USB to 485 Converter Module เป็นอุปกรณ์ต่อพ่วงกับคอมพิวเตอร์โดยเชื่อมต่อผ่านทางพอร์ต USB แปลงสัญญาณเป็น RS485 เหมาะสำหรับผู้ที่ต้องการสื่อสารระหว่างคอมพิวเตอร์กับอุปกรณ์ต่างๆ ในรูปแบบการสื่อสารแบบ RS485 FTDI VCP Driver: https://drive.google.com/file/d/14T0-v-aviHl-V4cN37B2anFIaS8foz9V/view?usp=sharing RS485 to USB Converter Specification: - Supports baud rate range: 75bps 115200 bps, up to 6Mbps - Work temperature range: -40C ~ +85C - Communication distance: 1200m (max) - Dimension: Approx. 6x1.7x0.8cm (L*W*H) - Fully compliant USB 2.0 standard, backward compatible with USB1.1 - Support System: Windows XP, Vista, Windows 7,8,10,11, Linux , Mac OS , and WinCE5.0 drive USB Driver USB drivers for the following operating systems are available for download: - Windows XP, Windows 7/8, 10,11 (32 Bit and 64 Bit) - Download CH340 USB Driver and install it. Start USB Driver Setup finish setup. Plug in unit to PCs USB port. - You can open Start Device and Printer menu to see the installed Port to which software can connect. A com port should also appears in Device Manager under Ports. - Normally your system auto assigns new COM port number. In future if you plug the unit to same USB port the COM port usually does not change. - If you want to change its COM port number, then go to device manager, properties of particular com port and right clickadvanced and select a COM port to change. You can select any COM port even though it shows in use.