Http://www.hexin-technology.com USB TO RS485/RS422 CONVERTER User Manual Version 1.
Http://www.hexin-technology.com I. Pre words 1. Please read the manual carefully. 2. Before using the USB TO RS485/422, please shut down host computer or machine, and make sure the grounding system in good condition to avoid damage from static surge. 3. The USB port only works with the USB port of host computer other than camera, scanner, or printer, etc. II. Introduction USB to RS485-422 is the solution to adapt USB to RS485-422 signal system.
Http://www.hexin-technology.com Please refer to the chart for the working process: III. Application USB to RS485 –422 usually works in these applications: Industrial control automatic system, Barcode scanner, Palm, PLC&PLD, PDA( Win CE system), Label printer, POS system, Data collection system, Access control system, etc.
Http://www.hexin-technology.com IV. Features ● USB port to serial port signal conversion. ● Regular voltage range of RS-485 port:-7V~+12V ● Support Windows98/ME and Windows2000/XP ● Support MAC Apple and Linux v5.0 ● Compatible with USB v1.1 and USB CDC V1.1 ● USB full-speed transmission ● USB bus self powered ● Support auto-handshaking agreement ● Transmission speed up to 57.
Http://www.hexin-technology.com Please follow up the pop up Windows to complete all the steps. VIII. Driver removing 1) Put in the driver disk 2) Find folder [Dremover98_2K], and run the program 3) Follow the pop up window to remove the driver.
