USB to RS 485 RS485 RS-485 Converter Adapter Arduino

features: USB to RS485 Converter Adapter. USB connector: to your PC. RS485 connector: to your RS485 device. No need external power, powered by USB port. Fully compliant USB 2.0 standard, backward compatible with USB1.1. Specification: Support System: Windows XP, Vista, Windows 7. Linux, MacOS, and WinCE5.0 drive. Supports baud rate range: 75bps - 115200bps, up to 6Mbps. Supports Plug, Play and hot-swap ( USB side). Better than using CH341D chip or similar chip to support the laptop USB port. Communication distance up to 1.2KM, with anti-jamming performance of industrial site. Work temperature range: -40C ~ +85C. Communication distance: 1200m(max). Dimension:6.1x1.6x1.3cm. Color: Black. Applications: All kinds with RS485 port device parameter settings, data communication Short distance, such as parameter settings of the computer peripheral equipment, the use of common data lines can be . A and A port of the device when the wiring is connected, B and device B connected . Some devices D + A and D, - B . #39; #39; LED display of communication data #39; #39; Machine PLC data reading and writing #39; #39; Monitoring data read and write, and PTZ control #39; #39; Centralized control of household electrical appliances #39; #39; Access Control System ; card #39; #39; A variety of industrial automation ; instrumentation #39; #39; Parking ; bus fees #39; #39; Dining Hall ; staff attendance #39; #39; Highway toll station; ATM machine